$rnr 2020 Q4 10-K

Concept	2020 Q4	2019 Q4	2019 Q3
Revenue	$1.395B	$1.105B	$1.051B
YoY Change	26.24%	101.7%	66.91%
Cost Of Revenue	$901.4M	$762.1M	$654.5M
YoY Change	18.27%	59.55%	59.44%
Gross Profit	$494.0M	$343.2M	$396.6M
YoY Change	43.93%	387.8%	80.91%
Gross Profit Margin	35.4%	31.05%	37.73%
Selling, General & Admin	$62.10M	$82.20M	$67.30M
YoY Change	-24.45%	15.77%	41.98%
% of Gross Profit	12.57%	23.95%	16.97%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$238.3M	$208.6M	$202.2M
YoY Change	14.22%	73.18%	84.2%
% of Gross Profit	48.24%	60.78%	50.97%
Operating Expenses	$1.202B	$1.053B	$53.42M
YoY Change	14.12%	1689.19%	31.59%
Operating Profit	-$707.8M	-$709.9M	$343.2M
YoY Change	-0.29%	-6272.94%	92.11%
Interest Expense	$11.84M	$15.50M	$15.58M
YoY Change	-23.59%	31.71%	32.38%
% of Operating Profit			4.54%
Other Income/Expense, Net		$0.00
YoY Change
Pretax Income	$181.7M	$36.89M	$111.6M
YoY Change	392.64%	-127.77%	121.97%
Income Tax	-$9.923M	-$3.455M	$3.664M
% Of Pretax Income	-5.46%	-9.37%	3.28%
Net Earnings	$197.1M	$42.96M	$45.89M
YoY Change	358.78%	-157.5%	8.25%
Net Earnings / Revenue	14.13%	3.89%	4.37%
Basic Earnings Per Share	$3.75	$0.77	$0.83
Diluted Earnings Per Share	$3.74	$0.77	$0.83
COMMON SHARES
Basic Shares Outstanding	50.02M shares	43.47M shares	43.46M shares
Diluted Shares Outstanding	50.11M shares	43.55M shares	43.54M shares

Concept	2020 Q4	2019 Q4	2019 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$1.737B	$1.379B	$871.3M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets	$568.0M	$78.00M	$225.0M
YoY Change	628.21%	-69.53%	-44.58%
LONG-TERM ASSETS
Property, Plant & Equipment		$63.00M	$41.00M
YoY Change
Goodwill
YoY Change
Intangibles	$51.00M	$65.89M
YoY Change	-22.6%	15.66%
Long-Term Investments	$98.37M	$106.5M	$104.0M
YoY Change	-7.67%	-7.49%	-11.36%
Other Assets
YoY Change
Total Long-Term Assets	$30.25B	$26.25B	$25.42B
YoY Change	15.24%	42.52%	52.3%
TOTAL ASSETS
Total Short-Term Assets	$568.0M	$78.00M	$225.0M
Total Long-Term Assets	$30.25B	$26.25B	$25.42B
Total Assets	$30.82B	$26.33B	$25.64B
YoY Change	17.05%	40.98%	50.0%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses		$43.00M	$21.00M
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$1.133B	$268.0M	$676.0M
YoY Change	322.76%	-29.47%	21.58%
LONG-TERM LIABILITIES
Long-Term Debt	$1.136B	$1.409B	$1.409B
YoY Change	-19.38%	42.18%	42.18%
Other Long-Term Liabilities	$970.0M	$864.0M	$349.0M
YoY Change	12.27%	68.09%	137.41%
Total Long-Term Liabilities	$2.106B	$2.273B	$1.758B
YoY Change	-7.35%	51.03%	54.48%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.133B	$268.0M	$676.0M
Total Long-Term Liabilities	$2.106B	$2.273B	$1.758B
Total Liabilities	$19.87B	$17.29B	$16.91B
YoY Change	14.95%	49.29%	58.43%
SHAREHOLDERS EQUITY
Retained Earnings	$5.374B	$4.711B	$4.692B
YoY Change	14.07%	16.08%	12.91%
Common Stock	$50.81M	$44.15M	$44.15M
YoY Change	15.09%	4.6%	9.65%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$7.560B	$5.971B	$5.951B
YoY Change
Total Liabilities & Shareholders Equity	$30.82B	$26.33B	$25.64B
YoY Change	17.05%	40.98%	50.0%

Concept	2020 Q4	2019 Q4	2019 Q3
OPERATING ACTIVITIES
Net Income	$197.1M	$42.96M	$45.89M
YoY Change	358.78%	-157.5%	8.25%
Depreciation, Depletion And Amortization	$238.3M	$208.6M	$202.2M
YoY Change	14.22%	73.18%	84.2%
Cash From Operating Activities	$662.9M	$872.8M	$480.4M
YoY Change	-24.05%	161.94%	-10.94%
INVESTING ACTIVITIES
Capital Expenditures
YoY Change
Acquisitions
YoY Change
Other Investing Activities	-$249.9M	-$649.8M	-$261.8M
YoY Change	-61.54%	37.58%	-59.25%
Cash From Investing Activities	-$249.9M	-$649.8M	-$261.8M
YoY Change	-61.54%	37.58%	-59.25%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	32.90M	287.1M	-23.20M
YoY Change	-88.54%	-63.91%	-369.77%
NET CHANGE
Cash From Operating Activities	662.9M	872.8M	480.4M
Cash From Investing Activities	-249.9M	-649.8M	-261.8M
Cash From Financing Activities	32.90M	287.1M	-23.20M
Net Change In Cash	445.9M	510.1M	195.4M
YoY Change	-12.59%	-22.29%	-306.99%
FREE CASH FLOW
Cash From Operating Activities	$662.9M	$872.8M	$480.4M
Capital Expenditures
Free Cash Flow
YoY Change

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2019Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	us-gaap:OtherAssets
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CY2019Q4	us-gaap	Finance Lease Right Of Use Asset Statement Of Financial Position Extensible List FinanceLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	us-gaap:OtherAssets
CY2020Q4	us-gaap	Finance Lease Right Of Use Asset Statement Of Financial Position Extensible List FinanceLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	us-gaap:OtherAssets
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CY2020Q4	us-gaap	Finance Lease Liability Statement Of Financial Position Extensible List FinanceLeaseLiabilityStatementOfFinancialPositionExtensibleList	us-gaap:OtherLiabilities
CY2020	dei	Document Type DocumentType	10-K
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CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-12-31
CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2020	dei	Document Transition Report DocumentTransitionReport	false
CY2020	dei	Entity File Number EntityFileNumber	001-14428
CY2020	dei	Entity Registrant Name EntityRegistrantName	RENAISSANCERE HOLDINGS LTD.
CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	D0
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	98-0141974
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	Renaissance House
CY2020	dei	Entity Address Address Line2 EntityAddressAddressLine2	12 Crow Lane
CY2020	dei	Entity Address City Or Town EntityAddressCityOrTown	Pembroke
CY2020	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	HM 19
CY2020	dei	Entity Address Country EntityAddressCountry	BM
CY2020	dei	City Area Code CityAreaCode	441
CY2020	dei	Local Phone Number LocalPhoneNumber	295-4513
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CY2020	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2020	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2020	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2020	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2020	dei	Entity Small Business EntitySmallBusiness	false
CY2020	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2020	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
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CY2020Q4	us-gaap	Equity Method Investments EquityMethodInvestments	98373000	USD
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CY2019Q4	us-gaap	Investments Investments	17368789000	USD
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CY2020Q4	us-gaap	Liabilities Liabilities	19872013000	USD
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CY2020Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2019Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2020Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	3388319000	USD
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CY2019Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.00
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CY2020	us-gaap	Dividends Preferred Stock DividendsPreferredStock	30923000	USD
CY2019	us-gaap	Dividends Preferred Stock DividendsPreferredStock	36756000	USD
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CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	15.34
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	16.32
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.91
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	15.31
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	16.29
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.91
CY2020	us-gaap	Profit Loss ProfitLoss	993058000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	950267000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	268917000	USD
CY2020	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	606000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	2173000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-1657000	USD
CY2020	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-11309000	USD
CY2019	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-2679000	USD
CY2018	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	0	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	982355000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	949761000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	267260000	USD
CY2020	us-gaap	Noncontrolling Interest In Net Income Loss Other Noncontrolling Interests Redeemable NoncontrollingInterestInNetIncomeLossOtherNoncontrollingInterestsRedeemable	230653000	USD
CY2019	us-gaap	Noncontrolling Interest In Net Income Loss Other Noncontrolling Interests Redeemable NoncontrollingInterestInNetIncomeLossOtherNoncontrollingInterestsRedeemable	201469000	USD
CY2018	us-gaap	Noncontrolling Interest In Net Income Loss Other Noncontrolling Interests Redeemable NoncontrollingInterestInNetIncomeLossOtherNoncontrollingInterestsRedeemable	41553000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	230653000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	201469000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	41553000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	751702000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	748292000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	225707000	USD
CY2018	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	0	USD
CY2020	us-gaap	Profit Loss ProfitLoss	993058000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	7560248000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	950267000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	268917000	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	5971367000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	5045080000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	993058000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	950267000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	268917000	USD
CY2020	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	16652000	USD
CY2019	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	-58964000	USD
CY2018	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	123000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments Net Of Dividends Or Distributions IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions	-1561000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments Net Of Dividends Or Distributions IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions	762000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments Net Of Dividends Or Distributions IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions	3772000	USD
CY2020	us-gaap	Gain Loss On Investments GainLossOnInvestments	820636000	USD
CY2019	us-gaap	Gain Loss On Investments GainLossOnInvestments	414109000	USD
CY2018	us-gaap	Gain Loss On Investments GainLossOnInvestments	-183168000	USD
CY2020	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	-30242000	USD
CY2019	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2018	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2020	us-gaap	Increase Decrease In Premiums Receivable IncreaseDecreaseInPremiumsReceivable	293581000	USD
CY2019	us-gaap	Increase Decrease In Premiums Receivable IncreaseDecreaseInPremiumsReceivable	424973000	USD
CY2018	us-gaap	Increase Decrease In Premiums Receivable IncreaseDecreaseInPremiumsReceivable	232566000	USD
CY2020	us-gaap	Increase Decrease In Prepaid Reinsurance Premiums IncreaseDecreaseInPrepaidReinsurancePremiums	55801000	USD
CY2019	us-gaap	Increase Decrease In Prepaid Reinsurance Premiums IncreaseDecreaseInPrepaidReinsurancePremiums	11798000	USD
CY2018	us-gaap	Increase Decrease In Prepaid Reinsurance Premiums IncreaseDecreaseInPrepaidReinsurancePremiums	82639000	USD
CY2020	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	138361000	USD
CY2019	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	-129665000	USD
CY2018	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	785591000	USD
CY2020	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	-30442000	USD
CY2019	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	-118676000	USD
CY2018	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	50110000	USD
CY2020	us-gaap	Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve	1155615000	USD
CY2019	us-gaap	Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve	900562000	USD
CY2018	us-gaap	Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve	995863000	USD
CY2020	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	232949000	USD
CY2019	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	51343000	USD
CY2018	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	238412000	USD
CY2020	us-gaap	Increase Decrease In Reinsurance Payables IncreaseDecreaseInReinsurancePayables	662281000	USD
CY2019	us-gaap	Increase Decrease In Reinsurance Payables IncreaseDecreaseInReinsurancePayables	658532000	USD
CY2018	us-gaap	Increase Decrease In Reinsurance Payables IncreaseDecreaseInReinsurancePayables	912966000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-178314000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-238756000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	223070000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1992735000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2137195000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1221701000	USD
CY2020	us-gaap	Proceeds From Sale And Maturity Of Trading Securities Heldforinvestment ProceedsFromSaleAndMaturityOfTradingSecuritiesHeldforinvestment	15186952000	USD
CY2019	us-gaap	Proceeds From Sale And Maturity Of Trading Securities Heldforinvestment ProceedsFromSaleAndMaturityOfTradingSecuritiesHeldforinvestment	17313940000	USD
CY2018	us-gaap	Proceeds From Sale And Maturity Of Trading Securities Heldforinvestment ProceedsFromSaleAndMaturityOfTradingSecuritiesHeldforinvestment	11585576000	USD
CY2020	us-gaap	Payments To Acquire Trading Securities Heldforinvestment PaymentsToAcquireTradingSecuritiesHeldforinvestment	16836538000	USD
CY2019	us-gaap	Payments To Acquire Trading Securities Heldforinvestment PaymentsToAcquireTradingSecuritiesHeldforinvestment	17919343000	USD
CY2018	us-gaap	Payments To Acquire Trading Securities Heldforinvestment PaymentsToAcquireTradingSecuritiesHeldforinvestment	12489972000	USD
CY2020	us-gaap	Proceeds From Payments For Trading Securities ProceedsFromPaymentsForTradingSecurities	829000	USD
CY2019	us-gaap	Proceeds From Payments For Trading Securities ProceedsFromPaymentsForTradingSecurities	-7841000	USD
CY2018	us-gaap	Proceeds From Payments For Trading Securities ProceedsFromPaymentsForTradingSecurities	14156000	USD
CY2020	rnr	Payments For Proceeds From Other Short Term Investments PaymentsForProceedsFromOtherShortTermInvestments	581473000	USD
CY2019	rnr	Payments For Proceeds From Other Short Term Investments PaymentsForProceedsFromOtherShortTermInvestments	1900741000	USD
CY2018	rnr	Payments For Proceeds From Other Short Term Investments PaymentsForProceedsFromOtherShortTermInvestments	1436389000	USD
CY2020	rnr	Payments For Proceeds From Other Investments PaymentsForProceedsFromOtherInvestments	216760000	USD
CY2019	rnr	Payments For Proceeds From Other Investments PaymentsForProceedsFromOtherInvestments	202878000	USD
CY2018	rnr	Payments For Proceeds From Other Investments PaymentsForProceedsFromOtherInvestments	199475000	USD
CY2020	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	3698000	USD
CY2019	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	2717000	USD
CY2018	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	21473000	USD
CY2020	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	9255000	USD
CY2019	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	11250000	USD
CY2018	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	8464000	USD
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	0	USD
CY2019	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	4108000	USD
CY2018	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-2500000	USD
CY2020	us-gaap	Proceeds From Divestiture Of Interest In Consolidated Subsidiaries ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries	136744000	USD
CY2019	us-gaap	Proceeds From Divestiture Of Interest In Consolidated Subsidiaries ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries	0	USD
CY2018	us-gaap	Proceeds From Divestiture Of Interest In Consolidated Subsidiaries ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries	0	USD
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	276206000	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-2304689000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-2988644000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-2536613000	USD
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	68490000	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	59368000	USD
CY2018	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	52841000	USD
CY2020	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	30923000	USD
CY2019	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	36756000	USD
CY2018	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	30088000	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	62621000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2018	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2020	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1095507000	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2018	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	250000000	USD
CY2020	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	0	USD
CY2019	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	396411000	USD
CY2018	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	0	USD
CY2020	us-gaap	Repayments Of Debt RepaymentsOfDebt	250000000	USD
CY2019	us-gaap	Repayments Of Debt RepaymentsOfDebt	0	USD
CY2018	us-gaap	Repayments Of Debt RepaymentsOfDebt	0	USD
CY2020	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	125000000	USD
CY2019	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	0	USD
CY2018	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	0	USD
CY2020	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	0	USD
CY2019	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	0	USD
CY2018	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	241448000	USD
CY2020	rnr	Payments For Proceeds From Repurchase Sale Of Redeemable Noncontrolling Interest PaymentsForProceedsFromRepurchaseSaleOfRedeemableNoncontrollingInterest	-119071000	USD
CY2019	rnr	Payments For Proceeds From Repurchase Sale Of Redeemable Noncontrolling Interest PaymentsForProceedsFromRepurchaseSaleOfRedeemableNoncontrollingInterest	-827083000	USD
CY2018	rnr	Payments For Proceeds From Repurchase Sale Of Redeemable Noncontrolling Interest PaymentsForProceedsFromRepurchaseSaleOfRedeemableNoncontrollingInterest	-665683000	USD
CY2020	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	12330000	USD
CY2019	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	7253000	USD
CY2018	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	7862000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	665214000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	1120117000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	1066340000	USD
CY2020	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4485000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2478000	USD
CY2018	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-5098000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	357745000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	271146000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-253670000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1379068000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1107922000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1361592000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1736813000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1379068000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1107922000	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	5668000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	9749000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	341000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	48805000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	53220000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	45623000	USD
CY2020	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:12pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:120%">USE OF ESTIMATES IN FINANCIAL STATEMENTS</span></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported and disclosed amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ materially from those estimates. The major estimates reflected in the Company’s consolidated financial statements include, but are not limited to, the reserve for claims and claim expenses; reinsurance recoverable and premiums receivable, including provisions for reinsurance recoverable and premiums receivable to reflect expected credit losses; estimates of written and earned premiums; fair value, including the fair value of investments, financial instruments and derivatives; impairment charges; deferred acquisition costs and the value of business acquired (“VOBA”) and the Company’s deferred tax valuation allowance.</span></div>
CY2020	rnr	Value Of Business Acquired Asset Amortization Period ValueOfBusinessAcquiredAssetAmortizationPeriod	P2Y
CY2020Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	177682000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	115858000	USD
CY2020Q4	rnr	Intangible Assets Excluding Goodwill Accumulated Impairment Loss IntangibleAssetsExcludingGoodwillAccumulatedImpairmentLoss	10828000	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	50996000	USD
CY2019Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	177497000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	107595000	USD
CY2019Q4	rnr	Intangible Assets Excluding Goodwill Accumulated Impairment Loss IntangibleAssetsExcludingGoodwillAccumulatedImpairmentLoss	4015000	USD
CY2019Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	65887000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	8300000	USD
CY2020	rnr	Impairment Of Intangible Assets Indefinite Lived ImpairmentOfIntangibleAssetsIndefiniteLived	6800000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	9100000	USD
CY2019	rnr	Impairment Of Intangible Assets Indefinite Lived ImpairmentOfIntangibleAssetsIndefiniteLived	0	USD
CY2020	rnr	Impairment Of Intangible Assets Indefinite Lived ImpairmentOfIntangibleAssetsIndefiniteLived	6800000	USD
CY2020Q4	us-gaap	Trading Securities Debt TradingSecuritiesDebt	13506503000	USD
CY2019Q4	us-gaap	Trading Securities Debt TradingSecuritiesDebt	11171655000	USD
CY2020Q4	rnr	Trading Securities Debt Maturities Within One Year Amortized Cost Basis TradingSecuritiesDebtMaturitiesWithinOneYearAmortizedCostBasis	632368000	USD
CY2020Q4	rnr	Trading Securities Debt Maturities Within One Year Fair Value TradingSecuritiesDebtMaturitiesWithinOneYearFairValue	637418000	USD
CY2020Q4	rnr	Trading Securities Debt Maturities After One Through Five Years Amortized Cost Basis TradingSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCostBasis	5265502000	USD
CY2020Q4	rnr	Trading Securities Debt Maturities After One Through Five Years Fair Value TradingSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	5391122000	USD
CY2020Q4	rnr	Trading Securities Debt Maturities After Five Through Ten Years Amortized Cost Basis TradingSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCostBasis	3674901000	USD
CY2020Q4	rnr	Trading Securities Debt Maturities After Five Through Ten Years Fair Value TradingSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	3806564000	USD
CY2020Q4	rnr	Trading Securities Debt Maturities After Ten Years Amortized Cost Basis TradingSecuritiesDebtMaturitiesAfterTenYearsAmortizedCostBasis	549661000	USD
CY2020Q4	rnr	Trading Securities Debt Maturities After Ten Years Fair Value TradingSecuritiesDebtMaturitiesAfterTenYearsFairValue	583908000	USD
CY2020Q4	us-gaap	Trading Securities Debt Amortized Cost TradingSecuritiesDebtAmortizedCost	13155035000	USD
CY2020Q4	us-gaap	Trading Securities Debt TradingSecuritiesDebt	13506503000	USD
CY2020Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	702617000	USD
CY2019Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	436931000	USD
CY2020Q4	us-gaap	Assets Held In Trust AssetsHeldInTrust	8100000000	USD
CY2019Q4	us-gaap	Assets Held In Trust AssetsHeldInTrust	7000000000.0	USD
CY2020Q4	us-gaap	Assets Held By Insurance Regulators AssetsHeldByInsuranceRegulators	2500000000	USD
CY2019Q4	us-gaap	Assets Held By Insurance Regulators AssetsHeldByInsuranceRegulators	2000000000.0	USD
CY2020Q4	us-gaap	Securities For Reverse Repurchase Agreements SecuritiesForReverseRepurchaseAgreements	126500000	USD
CY2019Q4	us-gaap	Securities For Reverse Repurchase Agreements SecuritiesForReverseRepurchaseAgreements	57600000	USD
CY2020Q4	rnr	Securities Purchased Under Agreements To Resell Required Collateral Percentage Of Principal SecuritiesPurchasedUnderAgreementsToResellRequiredCollateralPercentageOfPrincipal	1.02
CY2020	us-gaap	Gross Investment Income Operating GrossInvestmentIncomeOperating	372593000	USD
CY2019	us-gaap	Gross Investment Income Operating GrossInvestmentIncomeOperating	441852000	USD
CY2018	us-gaap	Gross Investment Income Operating GrossInvestmentIncomeOperating	284879000	USD
CY2020	us-gaap	Investment Income Investment Expense InvestmentIncomeInvestmentExpense	18555000	USD
CY2019	us-gaap	Investment Income Investment Expense InvestmentIncomeInvestmentExpense	17645000	USD
CY2018	us-gaap	Investment Income Investment Expense InvestmentIncomeInvestmentExpense	14914000	USD
CY2020	us-gaap	Net Investment Income NetInvestmentIncome	354038000	USD
CY2019	us-gaap	Net Investment Income NetInvestmentIncome	424207000	USD
CY2018	us-gaap	Net Investment Income NetInvestmentIncome	269965000	USD
CY2020	us-gaap	Debt Securities Trading Gain Loss DebtSecuritiesTradingGainLoss	493760000	USD
CY2019	us-gaap	Debt Securities Trading Gain Loss DebtSecuritiesTradingGainLoss	260443000	USD
CY2018	us-gaap	Debt Securities Trading Gain Loss DebtSecuritiesTradingGainLoss	-127124000	USD
CY2020	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss	265596000	USD
CY2019	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss	95149000	USD
CY2018	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss	-39161000	USD
CY2019	us-gaap	Gain Loss On Investments GainLossOnInvestments	414109000	USD
CY2018	us-gaap	Gain Loss On Investments GainLossOnInvestments	-183168000	USD
CY2020Q4	us-gaap	Other Long Term Investments OtherLongTermInvestments	1256948000	USD
CY2019Q4	us-gaap	Other Long Term Investments OtherLongTermInvestments	1087377000	USD
CY2020Q4	rnr	Private Equity Investmentsand Other Entities Initial Commitments PrivateEquityInvestmentsandOtherEntitiesInitialCommitments	1800000000	USD
CY2020Q4	rnr	Private Equity Investmentsand Other Entities Commitments Fulfilled PrivateEquityInvestmentsandOtherEntitiesCommitmentsFulfilled	809000000.0	USD
CY2020Q4	rnr	Private Equity Investmentsand Other Entities Unfunded Commitments PrivateEquityInvestmentsandOtherEntitiesUnfundedCommitments	1000000000.0	USD
CY2020Q4	us-gaap	Equity Method Investments EquityMethodInvestments	98373000	USD
CY2019Q4	us-gaap	Equity Method Investments EquityMethodInvestments	106549000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	17194000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	23224000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	18474000	USD
CY2020	rnr	Proceedsfrom Equity Method Investment Sumof Distributions ProceedsfromEquityMethodInvestmentSumofDistributions	30000000.0	USD
CY2019	rnr	Proceedsfrom Equity Method Investment Sumof Distributions ProceedsfromEquityMethodInvestmentSumofDistributions	36500000	USD
CY2018	rnr	Proceedsfrom Equity Method Investment Sumof Distributions ProceedsfromEquityMethodInvestmentSumofDistributions	26100000	USD
CY2020Q4	us-gaap	Retained Earnings Undistributed Earnings From Equity Method Investees RetainedEarningsUndistributedEarningsFromEquityMethodInvestees	1600000	USD
CY2019Q4	us-gaap	Retained Earnings Undistributed Earnings From Equity Method Investees RetainedEarningsUndistributedEarningsFromEquityMethodInvestees	-800000	USD
CY2018Q4	us-gaap	Retained Earnings Undistributed Earnings From Equity Method Investees RetainedEarningsUndistributedEarningsFromEquityMethodInvestees	3800000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	1100000000	USD
CY2019Q4	us-gaap	Long Term Debt LongTermDebt	1400000000	USD
CY2020Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	1300000000	USD
CY2019Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	1500000000	USD
CY2020Q4	us-gaap	Other Long Term Investments OtherLongTermInvestments	1256948000	USD
CY2019Q4	us-gaap	Other Long Term Investments OtherLongTermInvestments	1087377000	USD
CY2020Q4	us-gaap	Other Assets Fair Value Disclosure OtherAssetsFairValueDisclosure	8982000	USD
CY2019Q4	us-gaap	Other Assets Fair Value Disclosure OtherAssetsFairValueDisclosure	32944000	USD
CY2020Q4	us-gaap	Other Liabilities Fair Value Disclosure OtherLiabilitiesFairValueDisclosure	15193000	USD
CY2019Q4	us-gaap	Other Liabilities Fair Value Disclosure OtherLiabilitiesFairValueDisclosure	28213000	USD
CY2020Q4	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments	979318000	USD
CY2020	us-gaap	Direct Premiums Written DirectPremiumsWritten	612172000	USD
CY2019	us-gaap	Direct Premiums Written DirectPremiumsWritten	461409000	USD
CY2018	us-gaap	Direct Premiums Written DirectPremiumsWritten	337587000	USD
CY2020	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	5193993000	USD
CY2019	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	4346341000	USD
CY2018	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	2972840000	USD
CY2020	us-gaap	Ceded Premiums Written CededPremiumsWritten	1709832000	USD
CY2019	us-gaap	Ceded Premiums Written CededPremiumsWritten	1426257000	USD
CY2018	us-gaap	Ceded Premiums Written CededPremiumsWritten	1178525000	USD
CY2020	us-gaap	Premiums Written Net PremiumsWrittenNet	4096333000	USD
CY2019	us-gaap	Premiums Written Net PremiumsWrittenNet	3381493000	USD
CY2018	us-gaap	Premiums Written Net PremiumsWrittenNet	2131902000	USD
CY2020	us-gaap	Direct Premiums Earned DirectPremiumsEarned	536595000	USD
CY2019	us-gaap	Direct Premiums Earned DirectPremiumsEarned	404525000	USD
CY2020	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	2924609000	USD
CY2019	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	2097021000	USD
CY2018	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	1120018000	USD
CY2018	us-gaap	Direct Premiums Earned DirectPremiumsEarned	292219000	USD
CY2020	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	5078682000	USD
CY2019	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	4348261000	USD
CY2018	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	2779796000	USD
CY2020	us-gaap	Ceded Premiums Earned CededPremiumsEarned	1662815000	USD
CY2019	us-gaap	Ceded Premiums Earned CededPremiumsEarned	1414383000	USD
CY2018	us-gaap	Ceded Premiums Earned CededPremiumsEarned	1095886000	USD
CY2020	us-gaap	Premiums Earned Net PremiumsEarnedNet	3952462000	USD
CY2019	us-gaap	Premiums Earned Net PremiumsEarnedNet	3338403000	USD
CY2018	us-gaap	Premiums Earned Net PremiumsEarnedNet	1976129000	USD
CY2020	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	3893204000	USD
CY2019	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	3221778000	USD
CY2018	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	2578536000	USD
CY2020	us-gaap	Reinsurance Costs And Recoveries Net ReinsuranceCostsAndRecoveriesNet	968595000	USD
CY2019	us-gaap	Reinsurance Costs And Recoveries Net ReinsuranceCostsAndRecoveriesNet	1124757000	USD
CY2018	us-gaap	Reinsurance Costs And Recoveries Net ReinsuranceCostsAndRecoveriesNet	1458518000	USD
CY2020Q4	us-gaap	Premiums Receivable At Carrying Value PremiumsReceivableAtCarryingValue	2900000000	USD
CY2019Q4	us-gaap	Premiums Receivable At Carrying Value PremiumsReceivableAtCarryingValue	2600000000	USD
CY2020Q4	us-gaap	Premiums Receivable Allowance For Doubtful Accounts PremiumsReceivableAllowanceForDoubtfulAccounts	6000000.0	USD
CY2019Q4	us-gaap	Premiums Receivable Allowance For Doubtful Accounts PremiumsReceivableAllowanceForDoubtfulAccounts	2100000	USD
CY2019Q4	us-gaap	Premiums Receivable Allowance For Doubtful Accounts PremiumsReceivableAllowanceForDoubtfulAccounts	2096000	USD
CY2020	us-gaap	Premium Receivable Credit Loss Expense Reversal PremiumReceivableCreditLossExpenseReversal	3865000	USD
CY2020Q4	us-gaap	Premiums Receivable Allowance For Doubtful Accounts PremiumsReceivableAllowanceForDoubtfulAccounts	5961000	USD
CY2020Q4	us-gaap	Reinsurance Recoverables ReinsuranceRecoverables	2900000000	USD
CY2019Q4	us-gaap	Reinsurance Recoverables ReinsuranceRecoverables	2800000000	USD
CY2020Q4	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	6300000	USD
CY2019Q4	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	7300000	USD
CY2019Q4	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	7265000	USD
CY2020	us-gaap	Reinsurance Recoverable Credit Loss Expense Reversal ReinsuranceRecoverableCreditLossExpenseReversal	-931000	USD
CY2020Q4	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	6334000	USD
CY2020	us-gaap	Schedule Of Liability For Unpaid Claims And Claims Adjustment Expense ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense	<div style="margin-top:6pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table summarizes the Company’s claims and claim expense reserves by segment, allocated between case reserves, additional case reserves and IBNR:</span></div><div style="margin-bottom:5pt;margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:0.1%"/><td style="width:0.586%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:40.252%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.579%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.586%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.579%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.586%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.579%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.586%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.579%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.588%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%;text-decoration:underline">At December 31, 2020</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Case<br/>Reserves</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Additional<br/>Case Reserves</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">IBNR</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Total</span></td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Property</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,127,201 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,617,003 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,627,541 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,371,745 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Casualty and Specialty</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,651,150 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">133,843 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,223,692 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">6,008,685 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">708 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">708 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></div></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,779,059 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,750,846 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,851,233 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">10,381,138 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%;text-decoration:underline">At December 31, 2019</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Property</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,253,406 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,631,223 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,189,221 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,073,850 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Casualty and Specialty</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,596,426 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">129,720 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,583,913 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,310,059 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">440 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">440 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></div></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,850,272 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,760,943 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,773,134 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9,384,349 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Activity in the liability for unpaid claims and claim expenses is summarized as follows:</span></div><div style="margin-bottom:5pt;margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.842%"><tr><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:57.955%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.498%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.498%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.498%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.590%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%;text-decoration:underline">Year ended December 31,</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2019</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2018</span></td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 10pt;text-align:left;text-indent:-9pt;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reserve for claims and claim expenses, net of reinsurance recoverable, as of beginning of period</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">6,593,052 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,704,050 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,493,778 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net incurred related to:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Current year</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,108,421 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,123,876 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,390,767 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Prior years</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(183,812)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(26,855)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(270,749)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total net incurred</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,924,609 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,097,021 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,120,018 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net paid related to:</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Current year</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">412,172 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">265,649 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">391,061 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Prior years</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,592,456 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">832,405 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">503,708 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total net paid</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,004,628 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,098,054 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">894,769 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Foreign exchange (1)</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">97,273 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">31,260 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(14,977)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Amounts disposed (2)</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(155,178)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Amounts acquired (3)</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,858,775 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 10pt;text-align:left;text-indent:-9pt;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reserve for claims and claim expenses, net of reinsurance recoverable, as of end of period</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">7,455,128 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">6,593,052 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,704,050 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reinsurance recoverable as of end of period</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,926,010 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,791,297 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,372,221 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reserve for claims and claim expenses as of end of period</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">10,381,138 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9,384,349 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">6,076,271 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table></div><div style="margin-top:3pt;padding-left:18pt;text-indent:-18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:120%">(1) Reflects the impact of the foreign exchange revaluation of the reserve for claims and claim expenses, net of reinsurance recoverable, denominated in non-U.S. dollars as at the balance sheet date.</span></div><div style="margin-top:3pt;padding-left:18pt;text-indent:-18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:120%">(2) Represents the fair value of RenaissanceRe UK's reserve for claims and claim expenses, net of reinsurance recoverable, disposed of on August 18, 2020.</span></div><div style="margin-top:3pt;padding-left:18pt;text-indent:-18pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:120%">(3) Represents the fair value of TMR's reserve for claims and claim expenses, net of reinsurance recoverable, acquired at March 22, 2019. Refer to “Note 3. Acquisition of Tokio Millennium Re” for additional information related to the acquisition of TMR.</span></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table details the Company’s prior year net development by segment of its liability for net unpaid claims and claim expenses:</span></div><div style="margin-bottom:5pt;margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.842%"><tr><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:57.955%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.498%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.498%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.498%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.590%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%;text-decoration:underline">Year ended December 31,</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2019</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2018</span></td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(Favorable) adverse development</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(Favorable) adverse development</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(Favorable) adverse development</span></td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Property</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(157,261)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(2,933)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(221,290)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Casualty and Specialty</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(26,763)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(23,882)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(49,262)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">212 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(40)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(197)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:18pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total net favorable development of prior accident years net claims and claim expenses</span></div></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(183,812)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(26,855)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(270,749)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following tables detail the development of the Company’s liability for net unpaid claims and claim expenses for its Property segment, allocated between large and small catastrophe net claims and claim expenses and attritional net claims and claim expenses, included in the other line item:</span></div><div style="margin-bottom:5pt;margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.842%"><tr><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:84.569%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.655%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.589%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%;text-decoration:underline">Year ended December 31,</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(Favorable) adverse development</span></td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Catastrophe net claims and claim expenses</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:100%">Large catastrophe events</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019 Large Loss Events</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(44,389)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2018 Large Loss Events</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(43,991)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2017 Large Loss Events</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(32,649)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">124 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:100%">Total large catastrophe events</span></div></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(120,905)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:100%">Small catastrophe events and attritional loss movements</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other small catastrophe events and attritional loss movements</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(41,801)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:100%">Total small catastrophe events and attritional loss movements</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(41,801)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total catastrophe and attritional net claims and claim expenses</span></div></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(162,706)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Actuarial assumption changes</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,445 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total net favorable development of prior accident years net claims and claim expenses</span></div></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(157,261)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table></div><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.842%"><tr><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:84.569%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.655%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.589%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%;text-decoration:underline">Year ended December 31,</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2019</span></td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(Favorable) adverse development</span></td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Catastrophe net claims and claim expenses</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:100%">Large catastrophe events</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2017 Large Loss Events</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(101,572)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">New Zealand Earthquake (2011)</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(7,497)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Tohoku Earthquake and Tsunami (2011)</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(5,198)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">New Zealand Earthquake (2010)</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">47,071 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2018 Large Loss Events</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">81,555 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(31,916)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:100%">Total large catastrophe events</span></div></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(17,557)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:100%">Small catastrophe events and attritional loss movements</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:27pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other small catastrophe events and attritional loss movements</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,379 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:100%">Total small catastrophe events and attritional loss movements</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,379 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total catastrophe and attritional net claims and claim expenses</span></div></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(12,178)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Actuarial assumption changes</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9,245 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total net favorable development of prior accident years net claims and claim expenses</span></div></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(2,933)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.842%"><tr><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:84.569%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.655%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.589%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%;text-decoration:underline">Year ended December 31,</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2018</span></td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(Favorable) adverse development</span></td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Catastrophe net claims and claim expenses</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:100%">Large catastrophe events</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2017 Large Loss Events</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(172,512)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(9,517)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:100%">Total large catastrophe events</span></div></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(182,029)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:100%">Small catastrophe events and attritional loss movements</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other small catastrophe events and attritional loss movements</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(33,579)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:100%">Total small catastrophe events and attritional loss movements</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(33,579)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total catastrophe and attritional net claims and claim expenses</span></div></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(215,608)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Actuarial assumption changes</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(5,682)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total net favorable development of prior accident years net claims and claim expenses</span></div></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(221,290)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table><div style="margin-top:6pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table details the development of the Company’s liability for unpaid claims and claim expenses for its Casualty and Specialty segment:</span></div><div style="margin-bottom:5pt;margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.685%"><tr><td style="width:0.1%"/><td style="width:0.588%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:57.417%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.676%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.588%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.676%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.588%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.676%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.591%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%;text-decoration:underline">Year ended December 31,</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2019</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2018</span></td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(Favorable) adverse development</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(Favorable) adverse development</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(Favorable) adverse development</span></td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Actuarial methods - actual reported claims less than expected claims</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(29,280)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(52,796)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(41,476)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Actuarial assumption changes</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,517 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">28,914 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(7,786)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;text-indent:-9pt;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total net favorable development of prior accident years net claims and claim expenses</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(26,763)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(23,882)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(49,262)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table></div><div style="margin-top:6pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The reconciliation of the net incurred and paid claims development tables to the reserve for claims and claim expenses in the consolidated balance sheet is as follows:</span></div><div style="margin-bottom:5pt;margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.842%"><tr><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:84.569%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.655%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.589%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:8pt;font-weight:700;line-height:100%;text-decoration:underline">At December 31, 2020</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Net Reserve for Claims and Claim Expenses</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Property</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,936,257 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Casualty and Specialty</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,518,363 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">508 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:18pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total net reserve for claims and claim expenses</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">7,455,128 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Reinsurance Recoverable</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Property</span></div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,435,488 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Casualty and Specialty</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,490,322 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">200 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:18pt;text-indent:-9pt"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total reinsurance recoverable</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,926,010 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;text-indent:-9pt;vertical-align:top"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total reserve for claims and claim expenses</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">10,381,138 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table></div>
CY2020Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Reported Claims Amount LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedClaimsAmount	2779059000	USD
CY2020Q4	rnr	Liabilityfor Unpaid Claimsand Claims Adjustment Expense Additional Case Reserves Amount LiabilityforUnpaidClaimsandClaimsAdjustmentExpenseAdditionalCaseReservesAmount	1750846000	USD
CY2020Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred But Not Reported Ibnr Claims Amount LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredButNotReportedIBNRClaimsAmount	5851233000	USD
CY2020Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	10381138000	USD
CY2019Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Reported Claims Amount LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedClaimsAmount	2850272000	USD
CY2019Q4	rnr	Liabilityfor Unpaid Claimsand Claims Adjustment Expense Additional Case Reserves Amount LiabilityforUnpaidClaimsandClaimsAdjustmentExpenseAdditionalCaseReservesAmount	1760943000	USD
CY2019Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred But Not Reported Ibnr Claims Amount LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredButNotReportedIBNRClaimsAmount	4773134000	USD
CY2019Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	9384349000	USD
CY2019Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	6593052000	USD
CY2018Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	3704050000	USD
CY2017Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	3493778000	USD
CY2020	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	3108421000	USD
CY2019	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	2123876000	USD
CY2018	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	1390767000	USD
CY2020	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-183812000	USD
CY2019	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-26855000	USD
CY2018	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-270749000	USD
CY2020	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	2924609000	USD
CY2019	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	2097021000	USD
CY2018	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	1120018000	USD
CY2020	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	412172000	USD
CY2019	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	265649000	USD
CY2018	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	391061000	USD
CY2020	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	1592456000	USD
CY2019	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	832405000	USD
CY2018	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	503708000	USD

CY2019Q4

us-gaap

Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List

OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList

us-gaap:OtherAssets

CY2020

dei

Entity Central Index Key

EntityCentralIndexKey

0000913144

CY2020

dei

Document Fiscal Year Focus

DocumentFiscalYearFocus

2020

CY2020

dei

Document Fiscal Period Focus

DocumentFiscalPeriodFocus

FY

CY2020

dei

Amendment Flag

AmendmentFlag

false

CY2020Q4

us-gaap

Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List

OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList

us-gaap:OtherAssets

CY2020Q4

us-gaap

Operating Lease Liability Statement Of Financial Position Extensible List

OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList

us-gaap:OtherLiabilities

CY2019Q4

us-gaap

Operating Lease Liability Statement Of Financial Position Extensible List

OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList

us-gaap:OtherLiabilities

CY2019Q4

us-gaap

Finance Lease Right Of Use Asset Statement Of Financial Position Extensible List

FinanceLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList

us-gaap:OtherAssets

CY2020Q4

us-gaap

Finance Lease Right Of Use Asset Statement Of Financial Position Extensible List

FinanceLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList

us-gaap:OtherAssets

CY2019Q4

us-gaap

Finance Lease Liability Statement Of Financial Position Extensible List

FinanceLeaseLiabilityStatementOfFinancialPositionExtensibleList

us-gaap:OtherLiabilities

CY2020Q4

us-gaap

Finance Lease Liability Statement Of Financial Position Extensible List

FinanceLeaseLiabilityStatementOfFinancialPositionExtensibleList

us-gaap:OtherLiabilities

CY2020

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Document Type

DocumentType

10-K

CY2020

dei

Document Annual Report

DocumentAnnualReport

true

CY2020

dei

Document Period End Date

DocumentPeriodEndDate

2020-12-31

CY2020

dei

Current Fiscal Year End Date

CurrentFiscalYearEndDate

--12-31

CY2020

dei

Document Transition Report

DocumentTransitionReport

false

CY2020

dei

Entity File Number

EntityFileNumber

001-14428

CY2020

dei

Entity Registrant Name

EntityRegistrantName

RENAISSANCERE HOLDINGS LTD.

CY2020

dei

Entity Incorporation State Country Code

EntityIncorporationStateCountryCode

D0

CY2020

dei

Entity Tax Identification Number

EntityTaxIdentificationNumber

98-0141974

CY2020

dei

Entity Address Address Line1

EntityAddressAddressLine1

Renaissance House

CY2020

dei

Entity Address Address Line2

EntityAddressAddressLine2

12 Crow Lane

CY2020

dei

Entity Address City Or Town

EntityAddressCityOrTown

Pembroke

CY2020

dei

Entity Address Postal Zip Code

EntityAddressPostalZipCode

HM 19

CY2020

dei

Entity Address Country

EntityAddressCountry

BM

CY2020

dei

City Area Code

CityAreaCode

441

CY2020

dei

Local Phone Number

LocalPhoneNumber

295-4513

CY2020

dei

Entity Well Known Seasoned Issuer

EntityWellKnownSeasonedIssuer

Yes

CY2020

dei

Entity Voluntary Filers

EntityVoluntaryFilers

No

CY2020

dei

Entity Current Reporting Status

EntityCurrentReportingStatus

Yes

CY2020

dei

Entity Interactive Data Current

EntityInteractiveDataCurrent

Yes

CY2020

dei

Entity Filer Category

EntityFilerCategory

Large Accelerated Filer

CY2020

dei

Entity Small Business

EntitySmallBusiness

false

CY2020

dei

Entity Emerging Growth Company

EntityEmergingGrowthCompany

false

CY2020

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Icfr Auditor Attestation Flag

IcfrAuditorAttestationFlag

true

CY2020

dei

Entity Shell Company

EntityShellCompany

false

CY2020Q2

dei

Entity Public Float

EntityPublicFloat

8600000000

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CY2021Q1

dei

Entity Common Stock Shares Outstanding

EntityCommonStockSharesOutstanding

50714520

shares

CY2020Q4

us-gaap

Trading Securities Debt Amortized Cost

TradingSecuritiesDebtAmortizedCost

13155035000

USD

CY2019Q4

us-gaap

Trading Securities Debt Amortized Cost

TradingSecuritiesDebtAmortizedCost

11067414000

USD

CY2020Q4

us-gaap

Trading Securities Debt

TradingSecuritiesDebt

13506503000

USD

CY2019Q4

us-gaap

Trading Securities Debt

TradingSecuritiesDebt

11171655000

USD

CY2020Q4

us-gaap

Other Short Term Investments

OtherShortTermInvestments

4993735000

USD

CY2019Q4

us-gaap

Other Short Term Investments

OtherShortTermInvestments

4566277000

USD

CY2020Q4

us-gaap

Equity Securities Fv Ni

EquitySecuritiesFvNi

702617000

USD

CY2019Q4

us-gaap

Equity Securities Fv Ni

EquitySecuritiesFvNi

436931000

USD

CY2020Q4

us-gaap

Other Long Term Investments

OtherLongTermInvestments

1256948000

USD

CY2019Q4

us-gaap

Other Long Term Investments

OtherLongTermInvestments

1087377000

USD

CY2020Q4

us-gaap

Equity Method Investments

EquityMethodInvestments

98373000

USD

CY2019Q4

us-gaap

Equity Method Investments

EquityMethodInvestments

106549000

USD

CY2020Q4

us-gaap

Investments

20558176000

USD

CY2019Q4

us-gaap

Investments

17368789000

USD

CY2020Q4

us-gaap

Cash And Cash Equivalents At Carrying Value

CashAndCashEquivalentsAtCarryingValue

1736813000

USD

CY2019Q4

us-gaap

Cash And Cash Equivalents At Carrying Value

CashAndCashEquivalentsAtCarryingValue

1379068000

USD

CY2020Q4

us-gaap

Premiums Receivable At Carrying Value

PremiumsReceivableAtCarryingValue

2894631000

USD

CY2019Q4

us-gaap

Premiums Receivable At Carrying Value

PremiumsReceivableAtCarryingValue

2599896000

USD

CY2020Q4

us-gaap

Prepaid Reinsurance Premiums

PrepaidReinsurancePremiums

823582000

USD

CY2019Q4

us-gaap

Prepaid Reinsurance Premiums

PrepaidReinsurancePremiums

767781000

USD

CY2020Q4

us-gaap

Reinsurance Recoverables On Paid And Unpaid Losses

ReinsuranceRecoverablesOnPaidAndUnpaidLosses

2926010000

USD

CY2019Q4

us-gaap

Reinsurance Recoverables On Paid And Unpaid Losses

ReinsuranceRecoverablesOnPaidAndUnpaidLosses

2791297000

USD

CY2020Q4

us-gaap

Accrued Investment Income Receivable

AccruedInvestmentIncomeReceivable

66743000

USD

CY2019Q4

us-gaap

Accrued Investment Income Receivable

AccruedInvestmentIncomeReceivable

72461000

USD

CY2020Q4

us-gaap

Deferred Policy Acquisition Costs

DeferredPolicyAcquisitionCosts

633521000

USD

CY2019Q4

us-gaap

Deferred Policy Acquisition Costs

DeferredPolicyAcquisitionCosts

663991000

USD

CY2020Q4

us-gaap

Receivables From Brokers Dealers And Clearing Organizations

ReceivablesFromBrokersDealersAndClearingOrganizations

568293000

USD

CY2019Q4

us-gaap

Receivables From Brokers Dealers And Clearing Organizations

ReceivablesFromBrokersDealersAndClearingOrganizations

78369000

USD

CY2020Q4

us-gaap

Other Assets

OtherAssets

363170000

USD

CY2019Q4

us-gaap

Other Assets

OtherAssets

346216000

USD

CY2020Q4

us-gaap

Intangible Assets Net Including Goodwill

IntangibleAssetsNetIncludingGoodwill

249641000

USD

CY2019Q4

us-gaap

Intangible Assets Net Including Goodwill

IntangibleAssetsNetIncludingGoodwill

262226000

USD

CY2020Q4

us-gaap

Assets

30820580000

USD

CY2019Q4

us-gaap

Assets

26330094000

USD

CY2020Q4

us-gaap

Liability For Claims And Claims Adjustment Expense

LiabilityForClaimsAndClaimsAdjustmentExpense

10381138000

USD

CY2019Q4

us-gaap

Liability For Claims And Claims Adjustment Expense

LiabilityForClaimsAndClaimsAdjustmentExpense

9384349000

USD

CY2020Q4

us-gaap

Unearned Premiums

UnearnedPremiums

2763599000

USD

CY2019Q4

us-gaap

Unearned Premiums

UnearnedPremiums

2530975000

USD

CY2020Q4

us-gaap

Long Term Debt

LongTermDebt

1136265000

USD

CY2019Q4

us-gaap

Long Term Debt

LongTermDebt

1384105000

USD

CY2020Q4

us-gaap

Reinsurance Payable

ReinsurancePayable

3488352000

USD

CY2019Q4

us-gaap

Reinsurance Payable

ReinsurancePayable

2830691000

USD

CY2020Q4

srt

Payables To Broker Dealers And Clearing Organizations

PayablesToBrokerDealersAndClearingOrganizations

1132538000

USD

CY2019Q4

srt

Payables To Broker Dealers And Clearing Organizations

PayablesToBrokerDealersAndClearingOrganizations

225275000

USD

CY2020Q4

us-gaap

Other Liabilities

OtherLiabilities

970121000

USD

CY2019Q4

us-gaap

Other Liabilities

OtherLiabilities

932024000

USD

CY2020Q4

us-gaap

Liabilities

19872013000

USD

CY2019Q4

us-gaap

Liabilities

17287419000

USD

CY2020Q4

us-gaap

Commitments And Contingencies

CommitmentsAndContingencies

USD

CY2019Q4

us-gaap

Commitments And Contingencies

CommitmentsAndContingencies

USD

CY2020Q4

us-gaap

Redeemable Noncontrolling Interest Equity Carrying Amount

RedeemableNoncontrollingInterestEquityCarryingAmount

3388319000

USD

CY2019Q4

us-gaap

Redeemable Noncontrolling Interest Equity Carrying Amount

RedeemableNoncontrollingInterestEquityCarryingAmount

3071308000

USD

CY2019Q4

us-gaap

Preferred Stock Par Or Stated Value Per Share

PreferredStockParOrStatedValuePerShare

1.00

CY2020Q4

us-gaap

Preferred Stock Par Or Stated Value Per Share

PreferredStockParOrStatedValuePerShare

1.00

CY2020Q4

us-gaap

Preferred Stock Shares Issued

PreferredStockSharesIssued

11010000

shares

CY2020Q4

us-gaap

Preferred Stock Shares Outstanding

PreferredStockSharesOutstanding

11010000

shares

CY2019Q4

us-gaap

Preferred Stock Shares Outstanding

PreferredStockSharesOutstanding

16010000

shares

CY2019Q4

us-gaap

Preferred Stock Shares Issued

PreferredStockSharesIssued

16010000

shares

CY2020Q4

us-gaap

Preferred Stock Value

PreferredStockValue

525000000

USD

CY2019Q4

us-gaap

Preferred Stock Value

PreferredStockValue

650000000

USD

CY2019Q4

us-gaap

Common Stock Par Or Stated Value Per Share

CommonStockParOrStatedValuePerShare

1.00

CY2020Q4

us-gaap

Common Stock Par Or Stated Value Per Share

CommonStockParOrStatedValuePerShare

1.00

CY2020Q4

us-gaap

Common Stock Shares Issued

CommonStockSharesIssued

50810618

shares

CY2020Q4

us-gaap

Common Stock Shares Outstanding

CommonStockSharesOutstanding

50810618

shares

CY2019Q4

us-gaap

Common Stock Shares Outstanding

CommonStockSharesOutstanding

44148116

shares

CY2019Q4

us-gaap

Common Stock Shares Issued

CommonStockSharesIssued

44148116

shares

CY2020Q4

us-gaap

Common Stock Value

CommonStockValue

50811000

USD

CY2019Q4

us-gaap

Common Stock Value

CommonStockValue

44148000

USD

CY2020Q4

us-gaap

Additional Paid In Capital

AdditionalPaidInCapital

1623206000

USD

CY2019Q4

us-gaap

Additional Paid In Capital

AdditionalPaidInCapital

568277000

USD

CY2020Q4

us-gaap

Accumulated Other Comprehensive Income Loss Net Of Tax

AccumulatedOtherComprehensiveIncomeLossNetOfTax

-12642000

USD

CY2019Q4

us-gaap

Accumulated Other Comprehensive Income Loss Net Of Tax

AccumulatedOtherComprehensiveIncomeLossNetOfTax

-1939000

USD

CY2020Q4

us-gaap

Retained Earnings Accumulated Deficit

RetainedEarningsAccumulatedDeficit

5373873000

USD

CY2019Q4

us-gaap

Retained Earnings Accumulated Deficit

RetainedEarningsAccumulatedDeficit

4710881000

USD

CY2020Q4

us-gaap

Stockholders Equity

StockholdersEquity

7560248000

USD

CY2019Q4

us-gaap

Stockholders Equity

StockholdersEquity

5971367000

USD

CY2020Q4

us-gaap

Liabilities And Stockholders Equity

LiabilitiesAndStockholdersEquity

30820580000

USD

CY2019Q4

us-gaap

Liabilities And Stockholders Equity

LiabilitiesAndStockholdersEquity

26330094000

USD

CY2019

us-gaap

Premiums Written Gross

PremiumsWrittenGross

4807750000

USD

CY2020

us-gaap

Premiums Written Gross

PremiumsWrittenGross

5806165000

USD

CY2018

us-gaap

Premiums Written Gross

PremiumsWrittenGross

3310427000

USD

CY2020

us-gaap

Premiums Written Net

PremiumsWrittenNet

4096333000

USD

CY2019

us-gaap

Premiums Written Net

PremiumsWrittenNet

3381493000

USD

CY2018

us-gaap

Premiums Written Net

PremiumsWrittenNet

2131902000

USD

CY2020

us-gaap

Increase Decrease In Unearned Premiums Net

IncreaseDecreaseInUnearnedPremiumsNet

-143871000

USD

CY2019

us-gaap

Increase Decrease In Unearned Premiums Net

IncreaseDecreaseInUnearnedPremiumsNet

-43090000

USD

CY2018

us-gaap

Increase Decrease In Unearned Premiums Net

IncreaseDecreaseInUnearnedPremiumsNet

-155773000

USD

CY2020

us-gaap

Premiums Earned Net

PremiumsEarnedNet

3952462000

USD

CY2019

us-gaap

Premiums Earned Net

PremiumsEarnedNet

3338403000

USD

CY2018

us-gaap

Premiums Earned Net

PremiumsEarnedNet

1976129000

USD

CY2020

us-gaap

Net Investment Income

NetInvestmentIncome

354038000

USD

CY2019

us-gaap

Net Investment Income

NetInvestmentIncome

424207000

USD

CY2018

us-gaap

Net Investment Income

NetInvestmentIncome

269965000

USD

CY2020

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

27773000

USD

CY2019

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

-2938000

USD

CY2018

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

-12428000

USD

CY2020

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

17194000

USD

CY2019

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

23224000

USD

CY2018

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

18474000

USD

CY2020

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

213000

USD

CY2019

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

4949000

USD

CY2018

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

5969000

USD

CY2020

us-gaap

Gain Loss On Investments

GainLossOnInvestments

820636000

USD

CY2019

us-gaap

Gain Loss On Investments

GainLossOnInvestments

414109000

USD

CY2018

us-gaap

Gain Loss On Investments

GainLossOnInvestments

-183168000

USD

CY2020

us-gaap

Revenues

5172316000

USD

CY2019

us-gaap

Revenues

4201954000

USD

CY2018

us-gaap

Revenues

2074941000

USD

CY2020

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

2924609000

USD

CY2019

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

2097021000

USD

CY2018

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

1120018000

USD

CY2020

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

897677000

USD

CY2019

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

762232000

USD

CY2018

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

432989000

USD

CY2020

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

206687000

USD

CY2019

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

222733000

USD

CY2018

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

178267000

USD

CY2020

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

96970000

USD

CY2019

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

94122000

USD

CY2018

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

33983000

USD

CY2020

us-gaap

Interest Expense

InterestExpense

50453000

USD

CY2019

us-gaap

Interest Expense

InterestExpense

58364000

USD

CY2018

us-gaap

Interest Expense

InterestExpense

47069000

USD

CY2020

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

4176396000

USD

CY2019

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

3234472000

USD

CY2018

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

1812326000

USD

CY2020

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

995920000

USD

CY2019

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

967482000

USD

CY2018

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

262615000

USD

CY2020

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

2862000

USD

CY2019

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

17215000

USD

CY2018

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

-6302000

USD

CY2020

us-gaap

Profit Loss

ProfitLoss

993058000

USD

CY2019

us-gaap

Profit Loss

ProfitLoss

950267000

USD

CY2018

us-gaap

Profit Loss

ProfitLoss

268917000

USD

CY2020

us-gaap

Net Income Loss Attributable To Redeemable Noncontrolling Interest

NetIncomeLossAttributableToRedeemableNoncontrollingInterest

230653000

USD

CY2019

us-gaap

Net Income Loss Attributable To Redeemable Noncontrolling Interest

NetIncomeLossAttributableToRedeemableNoncontrollingInterest

201469000

USD

CY2018

us-gaap

Net Income Loss Attributable To Redeemable Noncontrolling Interest

NetIncomeLossAttributableToRedeemableNoncontrollingInterest

41553000

USD

CY2020

us-gaap

Net Income Loss

NetIncomeLoss

762405000

USD

CY2019

us-gaap

Net Income Loss

NetIncomeLoss

748798000

USD

CY2018

us-gaap

Net Income Loss

NetIncomeLoss

227364000

USD

CY2020

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

30923000

USD

CY2019

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

36756000

USD

CY2018

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

30088000

USD

CY2020

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

731482000

USD

CY2019

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

712042000

USD

CY2018

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

197276000

USD

CY2020

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

15.34

CY2019

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

16.32

CY2018

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

4.91

CY2020

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

15.31

CY2019

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

16.29

CY2018

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

4.91

CY2020

us-gaap

Profit Loss

ProfitLoss

993058000

USD

CY2019

us-gaap

Profit Loss

ProfitLoss

950267000

USD

CY2018

us-gaap

Profit Loss

ProfitLoss

268917000

USD

CY2020

us-gaap

Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax

OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax

606000

USD

CY2019

us-gaap

Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax

OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax

2173000

USD

CY2018

us-gaap

Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax

OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax

-1657000

USD

CY2020

us-gaap

Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax

OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

-11309000

USD

CY2019

us-gaap

Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax

OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

-2679000

USD

CY2018

us-gaap

Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax

OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

0

USD

CY2020

us-gaap

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

982355000

USD

CY2019

us-gaap

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

949761000

USD

CY2018

us-gaap

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

267260000

USD

CY2020

us-gaap

Noncontrolling Interest In Net Income Loss Other Noncontrolling Interests Redeemable

NoncontrollingInterestInNetIncomeLossOtherNoncontrollingInterestsRedeemable

230653000

USD

CY2019

us-gaap

Noncontrolling Interest In Net Income Loss Other Noncontrolling Interests Redeemable

NoncontrollingInterestInNetIncomeLossOtherNoncontrollingInterestsRedeemable

201469000

USD

CY2018

us-gaap

Noncontrolling Interest In Net Income Loss Other Noncontrolling Interests Redeemable

NoncontrollingInterestInNetIncomeLossOtherNoncontrollingInterestsRedeemable

41553000

USD

CY2020

us-gaap

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

230653000

USD

CY2019

us-gaap

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

201469000

USD

CY2018

us-gaap

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

41553000

USD

CY2020

us-gaap

Comprehensive Income Net Of Tax

ComprehensiveIncomeNetOfTax

751702000

USD

CY2019

us-gaap

Comprehensive Income Net Of Tax

ComprehensiveIncomeNetOfTax

748292000

USD

CY2018

us-gaap

Comprehensive Income Net Of Tax

ComprehensiveIncomeNetOfTax

225707000

USD

CY2018

us-gaap

Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax

OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

0

USD

CY2020

us-gaap

Profit Loss

ProfitLoss

993058000

USD

CY2020Q4

us-gaap

Stockholders Equity

StockholdersEquity

7560248000

USD

CY2019

us-gaap

Profit Loss

ProfitLoss

950267000

USD

CY2018

us-gaap

Profit Loss

ProfitLoss

268917000

USD

CY2019Q4

us-gaap

Stockholders Equity

StockholdersEquity

5971367000

USD

CY2018Q4

us-gaap

Stockholders Equity

StockholdersEquity

5045080000

USD

CY2020

us-gaap

Profit Loss

ProfitLoss

993058000

USD

CY2019

us-gaap

Profit Loss

ProfitLoss

950267000

USD

CY2018

us-gaap

Profit Loss

ProfitLoss

268917000

USD

CY2020

us-gaap

Depreciation Amortization And Accretion Net

DepreciationAmortizationAndAccretionNet

16652000

USD

CY2019

us-gaap

Depreciation Amortization And Accretion Net

DepreciationAmortizationAndAccretionNet

-58964000

USD

CY2018

us-gaap

Depreciation Amortization And Accretion Net

DepreciationAmortizationAndAccretionNet

123000

USD

CY2020

us-gaap

Income Loss From Equity Method Investments Net Of Dividends Or Distributions

IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions

-1561000

USD

CY2019

us-gaap

Income Loss From Equity Method Investments Net Of Dividends Or Distributions

IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions

762000

USD

CY2018

us-gaap

Income Loss From Equity Method Investments Net Of Dividends Or Distributions

IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions

3772000

USD

CY2020

us-gaap

Gain Loss On Investments

GainLossOnInvestments

820636000

USD

CY2019

us-gaap

Gain Loss On Investments

GainLossOnInvestments

414109000

USD

CY2018

us-gaap

Gain Loss On Investments

GainLossOnInvestments

-183168000

USD

CY2020

us-gaap

Gain Loss On Sale Of Business

GainLossOnSaleOfBusiness

-30242000

USD

CY2019

us-gaap

Gain Loss On Sale Of Business

GainLossOnSaleOfBusiness

0

USD

CY2018

us-gaap

Gain Loss On Sale Of Business

GainLossOnSaleOfBusiness

0

USD

CY2020

us-gaap

Increase Decrease In Premiums Receivable

IncreaseDecreaseInPremiumsReceivable

293581000

USD

CY2019

us-gaap

Increase Decrease In Premiums Receivable

IncreaseDecreaseInPremiumsReceivable

424973000

USD

CY2018

us-gaap

Increase Decrease In Premiums Receivable

IncreaseDecreaseInPremiumsReceivable

232566000

USD

CY2020

us-gaap

Increase Decrease In Prepaid Reinsurance Premiums

IncreaseDecreaseInPrepaidReinsurancePremiums

55801000

USD

CY2019

us-gaap

Increase Decrease In Prepaid Reinsurance Premiums

IncreaseDecreaseInPrepaidReinsurancePremiums

11798000

USD

CY2018

us-gaap

Increase Decrease In Prepaid Reinsurance Premiums

IncreaseDecreaseInPrepaidReinsurancePremiums

82639000

USD

CY2020

us-gaap

Increase Decrease In Reinsurance Recoverable

IncreaseDecreaseInReinsuranceRecoverable

138361000

USD

CY2019

us-gaap

Increase Decrease In Reinsurance Recoverable

IncreaseDecreaseInReinsuranceRecoverable

-129665000

USD

CY2018

us-gaap

Increase Decrease In Reinsurance Recoverable

IncreaseDecreaseInReinsuranceRecoverable

785591000

USD

CY2020

us-gaap

Increase Decrease In Deferred Policy Acquisition Costs

IncreaseDecreaseInDeferredPolicyAcquisitionCosts

-30442000

USD

CY2019

us-gaap

Increase Decrease In Deferred Policy Acquisition Costs

IncreaseDecreaseInDeferredPolicyAcquisitionCosts

-118676000

USD

CY2018

us-gaap

Increase Decrease In Deferred Policy Acquisition Costs

IncreaseDecreaseInDeferredPolicyAcquisitionCosts

50110000

USD

CY2020

us-gaap

Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve

IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve

1155615000

USD

CY2019

us-gaap

Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve

IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve

900562000

USD

CY2018

us-gaap

Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve

IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve

995863000

USD

CY2020

us-gaap

Increase Decrease In Unearned Premiums

IncreaseDecreaseInUnearnedPremiums

232949000

USD

CY2019

us-gaap

Increase Decrease In Unearned Premiums

IncreaseDecreaseInUnearnedPremiums

51343000

USD

CY2018

us-gaap

Increase Decrease In Unearned Premiums

IncreaseDecreaseInUnearnedPremiums

238412000

USD

CY2020

us-gaap

Increase Decrease In Reinsurance Payables

IncreaseDecreaseInReinsurancePayables

662281000

USD

CY2019

us-gaap

Increase Decrease In Reinsurance Payables

IncreaseDecreaseInReinsurancePayables

658532000

USD

CY2018

us-gaap

Increase Decrease In Reinsurance Payables

IncreaseDecreaseInReinsurancePayables

912966000

USD

CY2020

us-gaap

Increase Decrease In Other Operating Capital Net

IncreaseDecreaseInOtherOperatingCapitalNet

-178314000

USD

CY2019

us-gaap

Increase Decrease In Other Operating Capital Net

IncreaseDecreaseInOtherOperatingCapitalNet

-238756000

USD

CY2018

us-gaap

Increase Decrease In Other Operating Capital Net

IncreaseDecreaseInOtherOperatingCapitalNet

223070000

USD

CY2020

us-gaap

Net Cash Provided By Used In Operating Activities

NetCashProvidedByUsedInOperatingActivities

1992735000

USD

CY2019

us-gaap

Net Cash Provided By Used In Operating Activities

NetCashProvidedByUsedInOperatingActivities

2137195000

USD

CY2018

us-gaap

Net Cash Provided By Used In Operating Activities

NetCashProvidedByUsedInOperatingActivities

1221701000

USD

CY2020

us-gaap

Proceeds From Sale And Maturity Of Trading Securities Heldforinvestment

ProceedsFromSaleAndMaturityOfTradingSecuritiesHeldforinvestment

15186952000

USD

CY2019

us-gaap

Proceeds From Sale And Maturity Of Trading Securities Heldforinvestment

ProceedsFromSaleAndMaturityOfTradingSecuritiesHeldforinvestment

17313940000

USD

CY2018

us-gaap

Proceeds From Sale And Maturity Of Trading Securities Heldforinvestment

ProceedsFromSaleAndMaturityOfTradingSecuritiesHeldforinvestment

11585576000

USD

CY2020

us-gaap

Payments To Acquire Trading Securities Heldforinvestment

PaymentsToAcquireTradingSecuritiesHeldforinvestment

16836538000

USD

CY2019

us-gaap

Payments To Acquire Trading Securities Heldforinvestment

PaymentsToAcquireTradingSecuritiesHeldforinvestment

17919343000

USD

CY2018

us-gaap

Payments To Acquire Trading Securities Heldforinvestment

PaymentsToAcquireTradingSecuritiesHeldforinvestment

12489972000

USD

CY2020

us-gaap

Proceeds From Payments For Trading Securities

ProceedsFromPaymentsForTradingSecurities

829000

USD

CY2019

us-gaap

Proceeds From Payments For Trading Securities

ProceedsFromPaymentsForTradingSecurities

-7841000

USD

CY2018

us-gaap

Proceeds From Payments For Trading Securities

ProceedsFromPaymentsForTradingSecurities

14156000

USD

CY2020

rnr

Payments For Proceeds From Other Short Term Investments

PaymentsForProceedsFromOtherShortTermInvestments

581473000

USD

CY2019

rnr

Payments For Proceeds From Other Short Term Investments

PaymentsForProceedsFromOtherShortTermInvestments

1900741000

USD

CY2018

rnr

Payments For Proceeds From Other Short Term Investments

PaymentsForProceedsFromOtherShortTermInvestments

1436389000

USD

CY2020

rnr

Payments For Proceeds From Other Investments

PaymentsForProceedsFromOtherInvestments

216760000

USD

CY2019

rnr

Payments For Proceeds From Other Investments

PaymentsForProceedsFromOtherInvestments

202878000

USD

CY2018

rnr

Payments For Proceeds From Other Investments

PaymentsForProceedsFromOtherInvestments

199475000

USD

CY2020

us-gaap

Payments To Acquire Equity Method Investments

PaymentsToAcquireEquityMethodInvestments

3698000

USD

CY2019

us-gaap

Payments To Acquire Equity Method Investments

PaymentsToAcquireEquityMethodInvestments

2717000

USD

CY2018

us-gaap

Payments To Acquire Equity Method Investments

PaymentsToAcquireEquityMethodInvestments

21473000

USD

CY2020

us-gaap

Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital

ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

9255000

USD

CY2019

us-gaap

Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital

ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

11250000

USD

CY2018

us-gaap

Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital

ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

8464000

USD

CY2020

us-gaap

Payments For Proceeds From Other Investing Activities

PaymentsForProceedsFromOtherInvestingActivities

0

USD

CY2019

us-gaap

Payments For Proceeds From Other Investing Activities

PaymentsForProceedsFromOtherInvestingActivities

4108000

USD

CY2018

us-gaap

Payments For Proceeds From Other Investing Activities

PaymentsForProceedsFromOtherInvestingActivities

-2500000

USD

CY2020

us-gaap

Proceeds From Divestiture Of Interest In Consolidated Subsidiaries

ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries

136744000

USD

CY2019

us-gaap

Proceeds From Divestiture Of Interest In Consolidated Subsidiaries

ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries

0

USD

CY2018

us-gaap

Proceeds From Divestiture Of Interest In Consolidated Subsidiaries

ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries

0

USD

CY2020

us-gaap

Payments To Acquire Businesses Net Of Cash Acquired

PaymentsToAcquireBusinessesNetOfCashAcquired

0

USD

CY2019

us-gaap

Payments To Acquire Businesses Net Of Cash Acquired

PaymentsToAcquireBusinessesNetOfCashAcquired

276206000

USD

CY2018

us-gaap

Payments To Acquire Businesses Net Of Cash Acquired

PaymentsToAcquireBusinessesNetOfCashAcquired

0

USD

CY2020

us-gaap

Net Cash Provided By Used In Investing Activities

NetCashProvidedByUsedInInvestingActivities

-2304689000

USD

CY2019

us-gaap

Net Cash Provided By Used In Investing Activities

NetCashProvidedByUsedInInvestingActivities

-2988644000

USD

CY2018

us-gaap

Net Cash Provided By Used In Investing Activities

NetCashProvidedByUsedInInvestingActivities

-2536613000

USD

CY2020

us-gaap

Payments Of Dividends Common Stock

PaymentsOfDividendsCommonStock

68490000

USD

CY2019

us-gaap

Payments Of Dividends Common Stock

PaymentsOfDividendsCommonStock

59368000

USD

CY2018

us-gaap

Payments Of Dividends Common Stock

PaymentsOfDividendsCommonStock

52841000

USD

CY2020

us-gaap

Payments Of Dividends Preferred Stock And Preference Stock

PaymentsOfDividendsPreferredStockAndPreferenceStock

30923000

USD

CY2019

us-gaap

Payments Of Dividends Preferred Stock And Preference Stock

PaymentsOfDividendsPreferredStockAndPreferenceStock

36756000

USD

CY2018

us-gaap

Payments Of Dividends Preferred Stock And Preference Stock

PaymentsOfDividendsPreferredStockAndPreferenceStock

30088000

USD

CY2020

us-gaap

Payments For Repurchase Of Common Stock

PaymentsForRepurchaseOfCommonStock

62621000

USD

CY2019

us-gaap

Payments For Repurchase Of Common Stock

PaymentsForRepurchaseOfCommonStock

0

USD

CY2018

us-gaap

Payments For Repurchase Of Common Stock

PaymentsForRepurchaseOfCommonStock

0

USD

CY2020

us-gaap

Proceeds From Issuance Of Common Stock

ProceedsFromIssuanceOfCommonStock

1095507000

USD

CY2019

us-gaap

Proceeds From Issuance Of Common Stock

ProceedsFromIssuanceOfCommonStock

0

USD

CY2018

us-gaap

Proceeds From Issuance Of Common Stock

ProceedsFromIssuanceOfCommonStock

250000000

USD

CY2020

us-gaap

Proceeds From Issuance Of Debt

ProceedsFromIssuanceOfDebt

0

USD

CY2019

us-gaap

Proceeds From Issuance Of Debt

ProceedsFromIssuanceOfDebt

396411000

USD

CY2018

us-gaap

Proceeds From Issuance Of Debt

ProceedsFromIssuanceOfDebt

0

USD

CY2020

us-gaap

Repayments Of Debt

RepaymentsOfDebt

250000000

USD

CY2019

us-gaap

Repayments Of Debt

RepaymentsOfDebt

0

USD

CY2018

us-gaap

Repayments Of Debt

RepaymentsOfDebt

0

USD

CY2020

us-gaap

Payments For Repurchase Of Preferred Stock And Preference Stock

PaymentsForRepurchaseOfPreferredStockAndPreferenceStock

125000000

USD

CY2019

us-gaap

Payments For Repurchase Of Preferred Stock And Preference Stock

PaymentsForRepurchaseOfPreferredStockAndPreferenceStock

0

USD

CY2018

us-gaap

Payments For Repurchase Of Preferred Stock And Preference Stock

PaymentsForRepurchaseOfPreferredStockAndPreferenceStock

0

USD

CY2020

us-gaap

Proceeds From Issuance Of Preferred Stock And Preference Stock

ProceedsFromIssuanceOfPreferredStockAndPreferenceStock

0

USD

CY2019

us-gaap

Proceeds From Issuance Of Preferred Stock And Preference Stock

ProceedsFromIssuanceOfPreferredStockAndPreferenceStock

0

USD

CY2018

us-gaap

Proceeds From Issuance Of Preferred Stock And Preference Stock

ProceedsFromIssuanceOfPreferredStockAndPreferenceStock

241448000

USD

CY2020

rnr

Payments For Proceeds From Repurchase Sale Of Redeemable Noncontrolling Interest

PaymentsForProceedsFromRepurchaseSaleOfRedeemableNoncontrollingInterest

-119071000

USD

CY2019

rnr

Payments For Proceeds From Repurchase Sale Of Redeemable Noncontrolling Interest

PaymentsForProceedsFromRepurchaseSaleOfRedeemableNoncontrollingInterest

-827083000

USD

CY2018

rnr

Payments For Proceeds From Repurchase Sale Of Redeemable Noncontrolling Interest

PaymentsForProceedsFromRepurchaseSaleOfRedeemableNoncontrollingInterest

-665683000

USD

CY2020

us-gaap

Payments Related To Tax Withholding For Share Based Compensation

PaymentsRelatedToTaxWithholdingForShareBasedCompensation

12330000

USD

CY2019

us-gaap

Payments Related To Tax Withholding For Share Based Compensation

PaymentsRelatedToTaxWithholdingForShareBasedCompensation

7253000

USD

CY2018

us-gaap

Payments Related To Tax Withholding For Share Based Compensation

PaymentsRelatedToTaxWithholdingForShareBasedCompensation

7862000

USD

CY2020

us-gaap

Net Cash Provided By Used In Financing Activities

NetCashProvidedByUsedInFinancingActivities

665214000

USD

CY2019

us-gaap

Net Cash Provided By Used In Financing Activities

NetCashProvidedByUsedInFinancingActivities

1120117000

USD

CY2018

us-gaap

Net Cash Provided By Used In Financing Activities

NetCashProvidedByUsedInFinancingActivities

1066340000

USD

CY2020

us-gaap

Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

4485000

USD

CY2019

us-gaap

Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

2478000

USD

CY2018

us-gaap

Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

-5098000

USD

CY2020

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

357745000

USD

CY2019

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

271146000

USD

CY2018

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

-253670000

USD

CY2019Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

1379068000

USD

CY2018Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

1107922000

USD

CY2017Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

1361592000

USD

CY2020Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

1736813000

USD

CY2019Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

1379068000

USD

CY2018Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

1107922000

USD

CY2020

us-gaap

Income Taxes Paid Net

IncomeTaxesPaidNet

5668000

USD

CY2019

us-gaap

Income Taxes Paid Net

IncomeTaxesPaidNet

9749000

USD

CY2018

us-gaap

Income Taxes Paid Net

IncomeTaxesPaidNet

341000

USD

CY2020

us-gaap

Interest Paid Net

InterestPaidNet

48805000

USD

CY2019

us-gaap

Interest Paid Net

InterestPaidNet

53220000

USD

CY2018

us-gaap

Interest Paid Net

InterestPaidNet

45623000

USD

CY2020

us-gaap

Use Of Estimates

UseOfEstimates

<div style="margin-top:12pt">USE OF ESTIMATES IN FINANCIAL STATEMENTS</div><div style="margin-top:6pt">The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported and disclosed amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ materially from those estimates. The major estimates reflected in the Company’s consolidated financial statements include, but are not limited to, the reserve for claims and claim expenses; reinsurance recoverable and premiums receivable, including provisions for reinsurance recoverable and premiums receivable to reflect expected credit losses; estimates of written and earned premiums; fair value, including the fair value of investments, financial instruments and derivatives; impairment charges; deferred acquisition costs and the value of business acquired (“VOBA”) and the Company’s deferred tax valuation allowance.</div>

CY2020

rnr

Value Of Business Acquired Asset Amortization Period

ValueOfBusinessAcquiredAssetAmortizationPeriod

P2Y

CY2020Q4

us-gaap

Intangible Assets Gross Excluding Goodwill

IntangibleAssetsGrossExcludingGoodwill

177682000

USD

CY2020Q4

us-gaap

Finite Lived Intangible Assets Accumulated Amortization

FiniteLivedIntangibleAssetsAccumulatedAmortization

115858000

USD

CY2020Q4

rnr

Intangible Assets Excluding Goodwill Accumulated Impairment Loss

IntangibleAssetsExcludingGoodwillAccumulatedImpairmentLoss

10828000

USD

CY2020Q4

us-gaap

Intangible Assets Net Excluding Goodwill

IntangibleAssetsNetExcludingGoodwill

50996000

USD

CY2019Q4

us-gaap

Intangible Assets Gross Excluding Goodwill

IntangibleAssetsGrossExcludingGoodwill

177497000

USD

CY2019Q4

us-gaap

Finite Lived Intangible Assets Accumulated Amortization

FiniteLivedIntangibleAssetsAccumulatedAmortization

107595000

USD

CY2019Q4

rnr

Intangible Assets Excluding Goodwill Accumulated Impairment Loss

IntangibleAssetsExcludingGoodwillAccumulatedImpairmentLoss

4015000

USD

CY2019Q4

us-gaap

Intangible Assets Net Excluding Goodwill

IntangibleAssetsNetExcludingGoodwill

65887000

USD

CY2020

us-gaap

Amortization Of Intangible Assets

AmortizationOfIntangibleAssets

8300000

USD

CY2020

rnr

Impairment Of Intangible Assets Indefinite Lived

ImpairmentOfIntangibleAssetsIndefiniteLived

6800000

USD

CY2019

us-gaap

Amortization Of Intangible Assets

AmortizationOfIntangibleAssets

9100000

USD

CY2019

rnr

Impairment Of Intangible Assets Indefinite Lived

ImpairmentOfIntangibleAssetsIndefiniteLived

0

USD

CY2020

rnr

Impairment Of Intangible Assets Indefinite Lived

ImpairmentOfIntangibleAssetsIndefiniteLived

6800000

USD

CY2020Q4

us-gaap

Trading Securities Debt

TradingSecuritiesDebt

13506503000

USD

CY2019Q4

us-gaap

Trading Securities Debt

TradingSecuritiesDebt

11171655000

USD

CY2020Q4

rnr

Trading Securities Debt Maturities Within One Year Amortized Cost Basis

TradingSecuritiesDebtMaturitiesWithinOneYearAmortizedCostBasis

632368000

USD

CY2020Q4

rnr

Trading Securities Debt Maturities Within One Year Fair Value

TradingSecuritiesDebtMaturitiesWithinOneYearFairValue

637418000

USD

CY2020Q4

rnr

Trading Securities Debt Maturities After One Through Five Years Amortized Cost Basis

TradingSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCostBasis

5265502000

USD

CY2020Q4

rnr

Trading Securities Debt Maturities After One Through Five Years Fair Value

TradingSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue

5391122000

USD

CY2020Q4

rnr

Trading Securities Debt Maturities After Five Through Ten Years Amortized Cost Basis

TradingSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCostBasis

3674901000

USD

CY2020Q4

rnr

Trading Securities Debt Maturities After Five Through Ten Years Fair Value

TradingSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue

3806564000

USD

CY2020Q4

rnr

Trading Securities Debt Maturities After Ten Years Amortized Cost Basis

TradingSecuritiesDebtMaturitiesAfterTenYearsAmortizedCostBasis

549661000

USD

CY2020Q4

rnr

Trading Securities Debt Maturities After Ten Years Fair Value

TradingSecuritiesDebtMaturitiesAfterTenYearsFairValue

583908000

USD

CY2020Q4

us-gaap

Trading Securities Debt Amortized Cost

TradingSecuritiesDebtAmortizedCost

13155035000

USD

CY2020Q4

us-gaap

Trading Securities Debt

TradingSecuritiesDebt

13506503000

USD

CY2020Q4

us-gaap

Equity Securities Fv Ni

EquitySecuritiesFvNi

702617000

USD

CY2019Q4

us-gaap

Equity Securities Fv Ni

EquitySecuritiesFvNi

436931000

USD

CY2020Q4

us-gaap

Assets Held In Trust

AssetsHeldInTrust

8100000000

USD

CY2019Q4

us-gaap

Assets Held In Trust

AssetsHeldInTrust

7000000000.0

USD

CY2020Q4

us-gaap

Assets Held By Insurance Regulators

AssetsHeldByInsuranceRegulators

2500000000

USD

CY2019Q4

us-gaap

Assets Held By Insurance Regulators

AssetsHeldByInsuranceRegulators

2000000000.0

USD

CY2020Q4

us-gaap

Securities For Reverse Repurchase Agreements

SecuritiesForReverseRepurchaseAgreements

126500000

USD

CY2019Q4

us-gaap

Securities For Reverse Repurchase Agreements

SecuritiesForReverseRepurchaseAgreements

57600000

USD

CY2020Q4

rnr

Securities Purchased Under Agreements To Resell Required Collateral Percentage Of Principal

SecuritiesPurchasedUnderAgreementsToResellRequiredCollateralPercentageOfPrincipal

1.02

CY2020

us-gaap

Gross Investment Income Operating

GrossInvestmentIncomeOperating

372593000

USD

CY2019

us-gaap

Gross Investment Income Operating

GrossInvestmentIncomeOperating

441852000

USD

CY2018

us-gaap

Gross Investment Income Operating

GrossInvestmentIncomeOperating

284879000

USD

CY2020

us-gaap

Investment Income Investment Expense

InvestmentIncomeInvestmentExpense

18555000

USD

CY2019

us-gaap

Investment Income Investment Expense

InvestmentIncomeInvestmentExpense

17645000

USD

CY2018

us-gaap

Investment Income Investment Expense

InvestmentIncomeInvestmentExpense

14914000

USD

CY2020

us-gaap

Net Investment Income

NetInvestmentIncome

354038000

USD

CY2019

us-gaap

Net Investment Income

NetInvestmentIncome

424207000

USD

CY2018

us-gaap

Net Investment Income

NetInvestmentIncome

269965000

USD

CY2020

us-gaap

Debt Securities Trading Gain Loss

DebtSecuritiesTradingGainLoss

493760000

USD

CY2019

us-gaap

Debt Securities Trading Gain Loss

DebtSecuritiesTradingGainLoss

260443000

USD

CY2018

us-gaap

Debt Securities Trading Gain Loss

DebtSecuritiesTradingGainLoss

-127124000

USD

CY2020

us-gaap

Equity Securities Fv Ni Gain Loss

EquitySecuritiesFvNiGainLoss

265596000

USD

CY2019

us-gaap

Equity Securities Fv Ni Gain Loss

EquitySecuritiesFvNiGainLoss

95149000

USD

CY2018

us-gaap

Equity Securities Fv Ni Gain Loss

EquitySecuritiesFvNiGainLoss

-39161000

USD

CY2019

us-gaap

Gain Loss On Investments

GainLossOnInvestments

414109000

USD

CY2018

us-gaap

Gain Loss On Investments

GainLossOnInvestments

-183168000

USD

CY2020Q4

us-gaap

Other Long Term Investments

OtherLongTermInvestments

1256948000

USD

CY2019Q4

us-gaap

Other Long Term Investments

OtherLongTermInvestments

1087377000

USD

CY2020Q4

rnr

Private Equity Investmentsand Other Entities Initial Commitments

PrivateEquityInvestmentsandOtherEntitiesInitialCommitments

1800000000

USD

CY2020Q4

rnr

Private Equity Investmentsand Other Entities Commitments Fulfilled

PrivateEquityInvestmentsandOtherEntitiesCommitmentsFulfilled

809000000.0

USD

CY2020Q4

rnr

Private Equity Investmentsand Other Entities Unfunded Commitments

PrivateEquityInvestmentsandOtherEntitiesUnfundedCommitments

1000000000.0

USD

CY2020Q4

us-gaap

Equity Method Investments

EquityMethodInvestments

98373000

USD

CY2019Q4

us-gaap

Equity Method Investments

EquityMethodInvestments

106549000

USD

CY2020

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

17194000

USD

CY2019

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

23224000

USD

CY2018

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

18474000

USD

CY2020

rnr

Proceedsfrom Equity Method Investment Sumof Distributions

ProceedsfromEquityMethodInvestmentSumofDistributions

30000000.0

USD

CY2019

rnr

Proceedsfrom Equity Method Investment Sumof Distributions

ProceedsfromEquityMethodInvestmentSumofDistributions

36500000

USD

CY2018

rnr

Proceedsfrom Equity Method Investment Sumof Distributions

ProceedsfromEquityMethodInvestmentSumofDistributions

26100000

USD

CY2020Q4

us-gaap

Retained Earnings Undistributed Earnings From Equity Method Investees

RetainedEarningsUndistributedEarningsFromEquityMethodInvestees

1600000

USD

CY2019Q4

us-gaap

Retained Earnings Undistributed Earnings From Equity Method Investees

RetainedEarningsUndistributedEarningsFromEquityMethodInvestees

-800000

USD

CY2018Q4

us-gaap

Retained Earnings Undistributed Earnings From Equity Method Investees

RetainedEarningsUndistributedEarningsFromEquityMethodInvestees

3800000

USD

CY2020Q4

us-gaap

Long Term Debt

LongTermDebt

1100000000

USD

CY2019Q4

us-gaap

Long Term Debt

LongTermDebt

1400000000

USD

CY2020Q4

us-gaap

Long Term Debt Fair Value

LongTermDebtFairValue

1300000000

USD

CY2019Q4

us-gaap

Long Term Debt Fair Value

LongTermDebtFairValue

1500000000

USD

CY2020Q4

us-gaap

Other Long Term Investments

OtherLongTermInvestments

1256948000

USD

CY2019Q4

us-gaap

Other Long Term Investments

OtherLongTermInvestments

1087377000

USD

CY2020Q4

us-gaap

Other Assets Fair Value Disclosure

OtherAssetsFairValueDisclosure

8982000

USD

CY2019Q4

us-gaap

Other Assets Fair Value Disclosure

OtherAssetsFairValueDisclosure

32944000

USD

CY2020Q4

us-gaap

Other Liabilities Fair Value Disclosure

OtherLiabilitiesFairValueDisclosure

15193000

USD

CY2019Q4

us-gaap

Other Liabilities Fair Value Disclosure

OtherLiabilitiesFairValueDisclosure

28213000

USD

CY2020Q4

us-gaap

Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments

FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments

979318000

USD

CY2020

us-gaap

Direct Premiums Written

DirectPremiumsWritten

612172000

USD

CY2019

us-gaap

Direct Premiums Written

DirectPremiumsWritten

461409000

USD

CY2018

us-gaap

Direct Premiums Written

DirectPremiumsWritten

337587000

USD

CY2020

us-gaap

Assumed Premiums Written

AssumedPremiumsWritten

5193993000

USD

CY2019

us-gaap

Assumed Premiums Written

AssumedPremiumsWritten

4346341000

USD

CY2018

us-gaap

Assumed Premiums Written

AssumedPremiumsWritten

2972840000

USD

CY2020

us-gaap

Ceded Premiums Written

CededPremiumsWritten

1709832000

USD

CY2019

us-gaap

Ceded Premiums Written

CededPremiumsWritten

1426257000

USD

CY2018

us-gaap

Ceded Premiums Written

CededPremiumsWritten

1178525000

USD

CY2020

us-gaap

Premiums Written Net

PremiumsWrittenNet

4096333000

USD

CY2019

us-gaap

Premiums Written Net

PremiumsWrittenNet

3381493000

USD

CY2018

us-gaap

Premiums Written Net

PremiumsWrittenNet

2131902000

USD

CY2020

us-gaap

Direct Premiums Earned

DirectPremiumsEarned

536595000

USD

CY2019

us-gaap

Direct Premiums Earned

DirectPremiumsEarned

404525000

USD

CY2020

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

2924609000

USD

CY2019

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

2097021000

USD

CY2018

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

1120018000

USD

CY2018

us-gaap

Direct Premiums Earned

DirectPremiumsEarned

292219000

USD

CY2020

us-gaap

Assumed Premiums Earned

AssumedPremiumsEarned

5078682000

USD

CY2019

us-gaap

Assumed Premiums Earned

AssumedPremiumsEarned

4348261000

USD

CY2018

us-gaap

Assumed Premiums Earned

AssumedPremiumsEarned

2779796000

USD

CY2020

us-gaap

Ceded Premiums Earned

CededPremiumsEarned

1662815000

USD

CY2019

us-gaap

Ceded Premiums Earned

CededPremiumsEarned

1414383000

USD

CY2018

us-gaap

Ceded Premiums Earned

CededPremiumsEarned

1095886000

USD

CY2020

us-gaap

Premiums Earned Net

PremiumsEarnedNet

3952462000

USD

CY2019

us-gaap

Premiums Earned Net

PremiumsEarnedNet

3338403000

USD

CY2018

us-gaap

Premiums Earned Net

PremiumsEarnedNet

1976129000

USD

CY2020

us-gaap

Policyholder Benefits And Claims Incurred Gross

PolicyholderBenefitsAndClaimsIncurredGross

3893204000

USD

CY2019

us-gaap

Policyholder Benefits And Claims Incurred Gross

PolicyholderBenefitsAndClaimsIncurredGross

3221778000

USD

CY2018

us-gaap

Policyholder Benefits And Claims Incurred Gross

PolicyholderBenefitsAndClaimsIncurredGross

2578536000

USD

CY2020

us-gaap

Reinsurance Costs And Recoveries Net

ReinsuranceCostsAndRecoveriesNet

968595000

USD

CY2019

us-gaap

Reinsurance Costs And Recoveries Net

ReinsuranceCostsAndRecoveriesNet

1124757000

USD

CY2018

us-gaap

Reinsurance Costs And Recoveries Net

ReinsuranceCostsAndRecoveriesNet

1458518000

USD

CY2020Q4

us-gaap

Premiums Receivable At Carrying Value

PremiumsReceivableAtCarryingValue

2900000000

USD

CY2019Q4

us-gaap

Premiums Receivable At Carrying Value

PremiumsReceivableAtCarryingValue

2600000000

USD

CY2020Q4

us-gaap

Premiums Receivable Allowance For Doubtful Accounts

PremiumsReceivableAllowanceForDoubtfulAccounts

6000000.0

USD

CY2019Q4

us-gaap

Premiums Receivable Allowance For Doubtful Accounts

PremiumsReceivableAllowanceForDoubtfulAccounts

2100000

USD

CY2019Q4

us-gaap

Premiums Receivable Allowance For Doubtful Accounts

PremiumsReceivableAllowanceForDoubtfulAccounts

2096000

USD

CY2020

us-gaap

Premium Receivable Credit Loss Expense Reversal

PremiumReceivableCreditLossExpenseReversal

3865000

USD

CY2020Q4

us-gaap

Premiums Receivable Allowance For Doubtful Accounts

PremiumsReceivableAllowanceForDoubtfulAccounts

5961000

USD

CY2020Q4

us-gaap

Reinsurance Recoverables

ReinsuranceRecoverables

2900000000

USD

CY2019Q4

us-gaap

Reinsurance Recoverables

ReinsuranceRecoverables

2800000000

USD

CY2020Q4

us-gaap

Reinsurance Recoverables Allowance

ReinsuranceRecoverablesAllowance

6300000

USD

CY2019Q4

us-gaap

Reinsurance Recoverables Allowance

ReinsuranceRecoverablesAllowance

7300000

USD

CY2019Q4

us-gaap

Reinsurance Recoverables Allowance

ReinsuranceRecoverablesAllowance

7265000

USD

CY2020

us-gaap

Reinsurance Recoverable Credit Loss Expense Reversal

ReinsuranceRecoverableCreditLossExpenseReversal

-931000

USD

CY2020Q4

us-gaap

Reinsurance Recoverables Allowance

ReinsuranceRecoverablesAllowance

6334000

USD

CY2020

us-gaap

Schedule Of Liability For Unpaid Claims And Claims Adjustment Expense

ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense

<div style="margin-top:6pt">The following table summarizes the Company’s claims and claim expense reserves by segment, allocated between case reserves, additional case reserves and IBNR:</div><div style="margin-bottom:5pt;margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:0.1%"/><td style="width:0.586%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:40.252%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.579%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.586%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.579%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.586%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.579%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.586%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.579%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.588%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom">At December 31, 2020</td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">Case Reserves</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">Additional Case Reserves</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">IBNR</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">Total</td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom">Property</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">1,127,201 </td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">1,617,003 </td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">1,627,541 </td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">4,371,745 </td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom">Casualty and Specialty</td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">1,651,150 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">133,843 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">4,223,692 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">6,008,685 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom">Other</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">708 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">— </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">— </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">708 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt">Total</div></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">2,779,059 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">1,750,846 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">5,851,233 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">10,381,138 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:14pt"><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom">At December 31, 2019</td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom">Property</td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom">1,253,406 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom">1,631,223 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom">1,189,221 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom">4,073,850 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom">Casualty and Specialty</td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">1,596,426 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">129,720 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">3,583,913 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">5,310,059 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom">Other</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">440 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">— </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">— </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">440 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt">Total</div></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">2,850,272 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">1,760,943 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">4,773,134 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">9,384,349 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table></div><div style="margin-top:6pt">Activity in the liability for unpaid claims and claim expenses is summarized as follows:</div><div style="margin-bottom:5pt;margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.842%"><tr><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:57.955%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.498%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.498%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.498%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.590%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom">Year ended December 31,</td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">2020</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">2019</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">2018</td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 10pt;text-align:left;text-indent:-9pt;vertical-align:bottom">Reserve for claims and claim expenses, net of reinsurance recoverable, as of beginning of period</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">6,593,052 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">3,704,050 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">3,493,778 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom">Net incurred related to:</td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom">Current year</td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">3,108,421 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">2,123,876 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">1,390,767 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom">Prior years</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(183,812)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(26,855)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(270,749)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom">Total net incurred</td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">2,924,609 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">2,097,021 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">1,120,018 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom">Net paid related to:</td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom">Current year</td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">412,172 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">265,649 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">391,061 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom">Prior years</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">1,592,456 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">832,405 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">503,708 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom">Total net paid</td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">2,004,628 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">1,098,054 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">894,769 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom">Foreign exchange (1)</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">97,273 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">31,260 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(14,977)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom">Amounts disposed (2)</td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(155,178)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">— </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">— </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom">Amounts acquired (3)</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">— </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">1,858,775 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">— </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 10pt;text-align:left;text-indent:-9pt;vertical-align:bottom">Reserve for claims and claim expenses, net of reinsurance recoverable, as of end of period</td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">7,455,128 </td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">6,593,052 </td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">3,704,050 </td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom">Reinsurance recoverable as of end of period</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">2,926,010 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">2,791,297 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">2,372,221 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom">Reserve for claims and claim expenses as of end of period</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">10,381,138 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">9,384,349 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">6,076,271 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table></div><div style="margin-top:3pt;padding-left:18pt;text-indent:-18pt">(1) Reflects the impact of the foreign exchange revaluation of the reserve for claims and claim expenses, net of reinsurance recoverable, denominated in non-U.S. dollars as at the balance sheet date.</div><div style="margin-top:3pt;padding-left:18pt;text-indent:-18pt">(2) Represents the fair value of RenaissanceRe UK's reserve for claims and claim expenses, net of reinsurance recoverable, disposed of on August 18, 2020.</div><div style="margin-top:3pt;padding-left:18pt;text-indent:-18pt">(3) Represents the fair value of TMR's reserve for claims and claim expenses, net of reinsurance recoverable, acquired at March 22, 2019. Refer to “Note 3. Acquisition of Tokio Millennium Re” for additional information related to the acquisition of TMR.</div><div style="margin-top:6pt">The following table details the Company’s prior year net development by segment of its liability for net unpaid claims and claim expenses:</div><div style="margin-bottom:5pt;margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.842%"><tr><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:57.955%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.498%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.498%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.498%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.590%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom">Year ended December 31,</td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">2020</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">2019</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">2018</td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom">(Favorable) adverse development</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom">(Favorable) adverse development</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom">(Favorable) adverse development</td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top">Property</td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom">(157,261)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom">(2,933)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom">(221,290)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top">Casualty and Specialty</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(26,763)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(23,882)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(49,262)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top">Other</td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">212 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(40)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(197)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:18pt;text-indent:-9pt">Total net favorable development of prior accident years net claims and claim expenses</div></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">(183,812)</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">(26,855)</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">(270,749)</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table></div><div style="margin-top:6pt">The following tables detail the development of the Company’s liability for net unpaid claims and claim expenses for its Property segment, allocated between large and small catastrophe net claims and claim expenses and attritional net claims and claim expenses, included in the other line item:</div><div style="margin-bottom:5pt;margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.842%"><tr><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:84.569%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.655%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.589%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom">Year ended December 31,</td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">2020</td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle">(Favorable) adverse development</td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom">Catastrophe net claims and claim expenses</td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom">Large catastrophe events</td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">2019 Large Loss Events</td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom">(44,389)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">2018 Large Loss Events</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(43,991)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">2017 Large Loss Events</td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(32,649)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">Other</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">124 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt">Total large catastrophe events</div></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(120,905)</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom">Small catastrophe events and attritional loss movements</td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">Other small catastrophe events and attritional loss movements</td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(41,801)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt">Total small catastrophe events and attritional loss movements</div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(41,801)</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt">Total catastrophe and attritional net claims and claim expenses</div></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(162,706)</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom">Actuarial assumption changes</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">5,445 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt">Total net favorable development of prior accident years net claims and claim expenses</div></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">(157,261)</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table></div><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.842%"><tr><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:84.569%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.655%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.589%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom">Year ended December 31,</td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">2019</td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle">(Favorable) adverse development</td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom">Catastrophe net claims and claim expenses</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom">Large catastrophe events</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">2017 Large Loss Events</td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom">(101,572)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">New Zealand Earthquake (2011)</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(7,497)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">Tohoku Earthquake and Tsunami (2011)</td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(5,198)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">New Zealand Earthquake (2010)</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">47,071 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">2018 Large Loss Events</td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">81,555 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">Other</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(31,916)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt">Total large catastrophe events</div></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(17,557)</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom">Small catastrophe events and attritional loss movements</td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:27pt;text-indent:-9pt">Other small catastrophe events and attritional loss movements</div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">5,379 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt">Total small catastrophe events and attritional loss movements</div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">5,379 </td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt">Total catastrophe and attritional net claims and claim expenses</div></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(12,178)</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom">Actuarial assumption changes</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">9,245 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt">Total net favorable development of prior accident years net claims and claim expenses</div></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">(2,933)</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.842%"><tr><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:84.569%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.655%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.589%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom">Year ended December 31,</td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">2018</td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle">(Favorable) adverse development</td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom">Catastrophe net claims and claim expenses</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom">Large catastrophe events</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">2017 Large Loss Events</td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom">(172,512)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">Other</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(9,517)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt">Total large catastrophe events</div></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(182,029)</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 10pt;text-align:left;vertical-align:bottom">Small catastrophe events and attritional loss movements</td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom">Other small catastrophe events and attritional loss movements</td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(33,579)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt;text-indent:-9pt">Total small catastrophe events and attritional loss movements</div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(33,579)</td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt">Total catastrophe and attritional net claims and claim expenses</div></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(215,608)</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom">Actuarial assumption changes</td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(5,682)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt">Total net favorable development of prior accident years net claims and claim expenses</div></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom">(221,290)</td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table><div style="margin-top:6pt">The following table details the development of the Company’s liability for unpaid claims and claim expenses for its Casualty and Specialty segment:</div><div style="margin-bottom:5pt;margin-top:6pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.685%"><tr><td style="width:0.1%"/><td style="width:0.588%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:57.417%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.676%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.588%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.676%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.588%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.676%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.591%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom">Year ended December 31,</td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">2020</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">2019</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom">2018</td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle">(Favorable) adverse development</td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle">(Favorable) adverse development</td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle">(Favorable) adverse development</td><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt">Actuarial methods - actual reported claims less than expected claims</div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom">(29,280)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom">(52,796)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom">(41,476)</td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt">Actuarial assumption changes</div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">2,517 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">28,914 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">(7,786)</td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;text-indent:-9pt;vertical-align:bottom">Total net favorable development of prior accident years net claims and claim expenses</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">(26,763)</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">(23,882)</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">(49,262)</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table></div><div style="margin-top:6pt">The reconciliation of the net incurred and paid claims development tables to the reserve for claims and claim expenses in the consolidated balance sheet is as follows:</div><div style="margin-bottom:5pt;margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.842%"><tr><td style="width:0.1%"/><td style="width:0.587%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:84.569%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.655%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.589%"/><td style="width:0.1%"/></tr><tr style="height:3pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom">At December 31, 2020</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top">Net Reserve for Claims and Claim Expenses</td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top">Property</td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom">2,936,257 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:9pt;text-indent:-9pt">Casualty and Specialty</div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">4,518,363 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:9pt;text-indent:-9pt">Other</div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">508 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:18pt;text-indent:-9pt">Total net reserve for claims and claim expenses</div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">7,455,128 </td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:14pt"><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top">Reinsurance Recoverable</td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:9pt;text-indent:-9pt">Property</div></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom">1,435,488 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:9pt;text-indent:-9pt">Casualty and Specialty</div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">1,490,322 </td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:9pt;text-indent:-9pt">Other</div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">200 </td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:18pt;text-indent:-9pt">Total reinsurance recoverable</div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom">2,926,010 </td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;text-indent:-9pt;vertical-align:top">Total reserve for claims and claim expenses</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom">$</td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom">10,381,138 </td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-right:1pt solid #000000;padding:0 1pt"/></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:3pt double #000000;padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-right:1pt solid #000000;padding:0 1pt"/></tr></table></div>

CY2020Q4

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Reported Claims Amount

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedClaimsAmount

2779059000

USD

CY2020Q4

rnr

Liabilityfor Unpaid Claimsand Claims Adjustment Expense Additional Case Reserves Amount

LiabilityforUnpaidClaimsandClaimsAdjustmentExpenseAdditionalCaseReservesAmount

1750846000

USD

CY2020Q4

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Incurred But Not Reported Ibnr Claims Amount

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredButNotReportedIBNRClaimsAmount

5851233000

USD

CY2020Q4

us-gaap

Liability For Claims And Claims Adjustment Expense

LiabilityForClaimsAndClaimsAdjustmentExpense

10381138000

USD

CY2019Q4

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Reported Claims Amount

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedClaimsAmount

2850272000

USD

CY2019Q4

rnr

Liabilityfor Unpaid Claimsand Claims Adjustment Expense Additional Case Reserves Amount

LiabilityforUnpaidClaimsandClaimsAdjustmentExpenseAdditionalCaseReservesAmount

1760943000

USD

CY2019Q4

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Incurred But Not Reported Ibnr Claims Amount

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredButNotReportedIBNRClaimsAmount

4773134000

USD

CY2019Q4

us-gaap

Liability For Claims And Claims Adjustment Expense

LiabilityForClaimsAndClaimsAdjustmentExpense

9384349000

USD

CY2019Q4

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Net

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet

6593052000

USD

CY2018Q4

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Net

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet

3704050000

USD

CY2017Q4

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Net

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet

3493778000

USD

CY2020

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense

3108421000

USD

CY2019

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense

2123876000

USD

CY2018

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense

1390767000

USD

CY2020

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-183812000

USD

CY2019

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-26855000

USD

CY2018

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-270749000

USD

CY2020

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1

2924609000

USD

CY2019

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1

2097021000

USD

CY2018

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1

1120018000

USD

CY2020

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1

412172000

USD

CY2019

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1

265649000

USD

CY2018

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1

391061000

USD

CY2020

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1

1592456000

USD

CY2019

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1

832405000

USD

CY2018

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1

503708000

USD

CY2020

us-gaap

Payments For Losses And Loss Adjustment Expense

PaymentsForLossesAndLossAdjustmentExpense

2004628000

USD

CY2019

us-gaap

Payments For Losses And Loss Adjustment Expense

PaymentsForLossesAndLossAdjustmentExpense

1098054000

USD

CY2018

us-gaap

Payments For Losses And Loss Adjustment Expense

PaymentsForLossesAndLossAdjustmentExpense

894769000

USD

CY2020

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Foreign Currency Translation Gain Loss

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLoss

97273000

USD

CY2019

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Foreign Currency Translation Gain Loss

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLoss

31260000

USD

CY2018

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Foreign Currency Translation Gain Loss

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLoss

-14977000

USD

CY2020

rnr

Liability For Unpaid Claims And Claims Adjustment Expense Amounts Disposed

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAmountsDisposed

155178000

USD

CY2019

rnr

Liability For Unpaid Claims And Claims Adjustment Expense Amounts Disposed

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAmountsDisposed

0

USD

CY2018

rnr

Liability For Unpaid Claims And Claims Adjustment Expense Amounts Disposed

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAmountsDisposed

0

USD

CY2020

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Business Acquisitions

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseBusinessAcquisitions

0

USD

CY2019

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Business Acquisitions

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseBusinessAcquisitions

1858775000

USD

CY2018

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Business Acquisitions

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseBusinessAcquisitions

0

USD

CY2020Q4

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Net

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet

7455128000

USD

CY2019Q4

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Net

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet

6593052000

USD

CY2018Q4

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Net

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet

3704050000

USD

CY2020Q4

us-gaap

Reinsurance Recoverables On Paid And Unpaid Losses

ReinsuranceRecoverablesOnPaidAndUnpaidLosses

2926010000

USD

CY2019Q4

us-gaap

Reinsurance Recoverables On Paid And Unpaid Losses

ReinsuranceRecoverablesOnPaidAndUnpaidLosses

2791297000

USD

CY2018Q4

us-gaap

Reinsurance Recoverables On Paid And Unpaid Losses

ReinsuranceRecoverablesOnPaidAndUnpaidLosses

2372221000

USD

CY2020Q4

us-gaap

Liability For Claims And Claims Adjustment Expense

LiabilityForClaimsAndClaimsAdjustmentExpense

10381138000

USD

CY2019Q4

us-gaap

Liability For Claims And Claims Adjustment Expense

LiabilityForClaimsAndClaimsAdjustmentExpense

9384349000

USD

CY2018Q4

us-gaap

Liability For Claims And Claims Adjustment Expense

LiabilityForClaimsAndClaimsAdjustmentExpense

6076271000

USD

CY2020Q4

us-gaap

Shortduration Insurance Contracts Incurred Claims And Allocated Claim Adjustment Expense Net

ShortdurationInsuranceContractsIncurredClaimsAndAllocatedClaimAdjustmentExpenseNet

17106243000

USD

CY2020Q4

us-gaap

Shortduration Insurance Contracts Incurred But Not Reported Ibnr Claims Liability Net

ShortdurationInsuranceContractsIncurredButNotReportedIbnrClaimsLiabilityNet

5240331000

USD

CY2020Q4

us-gaap

Shortduration Insurance Contracts Cumulative Paid Claims And Allocated Claim Adjustment Expense Net

ShortdurationInsuranceContractsCumulativePaidClaimsAndAllocatedClaimAdjustmentExpenseNet

9996625000

USD

CY2020Q4

us-gaap

Shortduration Insurance Contracts Liability For Unpaid Claims And Allocated Claim Adjustment Expense Net Not Separately Presented

ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndAllocatedClaimAdjustmentExpenseNetNotSeparatelyPresented

365294000

USD

CY2020Q4

us-gaap

Shortduration Insurance Contracts Liability For Unpaid Claims And Claim Adjustment Expense Other Reconciling Item

ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndClaimAdjustmentExpenseOtherReconcilingItem

508000

USD

CY2020Q4

us-gaap

Shortduration Insurance Contracts Liability For Unpaid Claims And Claims Adjustment Expense Accumulated Unallocated Claim Adjustment Expense

ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAccumulatedUnallocatedClaimAdjustmentExpense

57538000

USD

CY2020Q4

rnr

Shortduration Insurance Contracts Liabilityfor Unpaid Claimsand Claim Adjustment Expense Unamortized Fair Value Adjustments Associated With Acquisition

ShortdurationInsuranceContractsLiabilityforUnpaidClaimsandClaimAdjustmentExpenseUnamortizedFairValueAdjustmentsAssociatedWithAcquisition

-77830000

USD

CY2020Q4

us-gaap

Shortduration Insurance Contracts Liability For Unpaid Claims And Allocated Claim Adjustment Expense Net

ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndAllocatedClaimAdjustmentExpenseNet

7455128000

USD

CY2020

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-183812000

USD

CY2019

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-26855000

USD

CY2018

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-270749000

USD

CY2020

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-183800000

USD

CY2019

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-26900000

USD

CY2018

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-270700000

USD

CY2020Q4

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Net

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet

7455128000

USD

CY2020Q4

us-gaap

Reinsurance Recoverables On Paid And Unpaid Losses

ReinsuranceRecoverablesOnPaidAndUnpaidLosses

2926010000

USD

CY2020Q4

us-gaap

Liability For Claims And Claims Adjustment Expense

LiabilityForClaimsAndClaimsAdjustmentExpense

10381138000

USD

CY2020Q4

us-gaap

Long Term Debt Fair Value

LongTermDebtFairValue

1261069000

USD

CY2020Q4

us-gaap

Long Term Debt

LongTermDebt

1136265000

USD

CY2019Q4

us-gaap

Long Term Debt Fair Value

LongTermDebtFairValue

1468618000

USD

CY2019Q4

us-gaap

Long Term Debt

LongTermDebt

1384105000

USD

CY2020Q4

us-gaap

Long Term Debt Maturities Repayments Of Principal In Next Twelve Months

LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

0

USD

CY2020Q4

us-gaap

Long Term Debt Maturities Repayments Of Principal In Year Two

LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

0

USD

CY2020Q4

us-gaap

Long Term Debt Maturities Repayments Of Principal In Year Three

LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

0

USD

CY2020Q4

us-gaap

Long Term Debt Maturities Repayments Of Principal In Year Four

LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

0

USD

CY2020Q4

us-gaap

Long Term Debt Maturities Repayments Of Principal In Year Five

LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

450000000

USD

CY2020Q4

us-gaap

Long Term Debt Maturities Repayments Of Principal After Year Five

LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

700000000

USD

CY2020Q4

us-gaap

Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net

DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

13735000

USD

CY2020Q4

us-gaap

Debt Instrument Carrying Amount

DebtInstrumentCarryingAmount

1136265000

USD

CY2020Q4

us-gaap

Line Of Credit

LineOfCredit

1080600000

USD

CY2020Q4

us-gaap

Redeemable Noncontrolling Interest Equity Carrying Amount

RedeemableNoncontrollingInterestEquityCarryingAmount

3388319000

USD

CY2019Q4

us-gaap

Redeemable Noncontrolling Interest Equity Carrying Amount

RedeemableNoncontrollingInterestEquityCarryingAmount

3071308000

USD

CY2020

us-gaap

Net Income Loss Attributable To Redeemable Noncontrolling Interest

NetIncomeLossAttributableToRedeemableNoncontrollingInterest

230653000

USD

CY2019

us-gaap

Net Income Loss Attributable To Redeemable Noncontrolling Interest

NetIncomeLossAttributableToRedeemableNoncontrollingInterest

201469000

USD

CY2018

us-gaap

Net Income Loss Attributable To Redeemable Noncontrolling Interest

NetIncomeLossAttributableToRedeemableNoncontrollingInterest

41553000

USD

CY2020Q4

rnr

Stock Shares Authorized

StockSharesAuthorized

325000000

shares

CY2020Q4

us-gaap

Common Stock Shares Authorized

CommonStockSharesAuthorized

225000000

shares

CY2020Q4

us-gaap

Preferred Stock Shares Authorized

PreferredStockSharesAuthorized

100000000

shares

CY2020

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

30900000

USD

CY2019

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

36800000

USD

CY2018

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

30100000

USD

CY2020

us-gaap

Dividends Common Stock

DividendsCommonStock

68500000

USD

CY2019

us-gaap

Dividends Common Stock

DividendsCommonStock

59400000

USD

CY2018

us-gaap

Dividends Common Stock

DividendsCommonStock

52800000

USD

CY2020

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

731482000

USD

CY2019

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

712042000

USD

CY2018

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

197276000

USD

CY2020

us-gaap

Undistributed Earnings Loss Allocated To Participating Securities Basic

UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic

8968000

USD

CY2019

us-gaap

Undistributed Earnings Loss Allocated To Participating Securities Basic

UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic

8545000

USD

CY2018

us-gaap

Undistributed Earnings Loss Allocated To Participating Securities Basic

UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic

2121000

USD

CY2020

us-gaap

Undistributed Earnings

UndistributedEarnings

722514000

USD

CY2019

us-gaap

Undistributed Earnings

UndistributedEarnings

703497000

USD

CY2018

us-gaap

Undistributed Earnings

UndistributedEarnings

195155000

USD

CY2020

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

47103000

shares

CY2019

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

43119000

shares

CY2018

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

39732000

shares

CY2020

us-gaap

Incremental Common Shares Attributable To Share Based Payment Arrangements

IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

75000

shares

CY2019

us-gaap

Incremental Common Shares Attributable To Share Based Payment Arrangements

IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

56000

shares

CY2018

us-gaap

Incremental Common Shares Attributable To Share Based Payment Arrangements

IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

23000

shares

CY2020

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

47178000

shares

CY2019

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

43175000

shares

CY2018

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

39755000

shares

CY2020

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

15.34

CY2019

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

16.32

CY2018

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

4.91

CY2020

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

15.31

CY2019

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

16.29

CY2018

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

4.91

CY2020

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

995920000

USD

CY2019

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

967482000

USD

CY2018

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

262615000

USD

CY2020

us-gaap

Current Income Tax Expense Benefit

CurrentIncomeTaxExpenseBenefit

6313000

USD

CY2020

us-gaap

Deferred Income Tax Expense Benefit

DeferredIncomeTaxExpenseBenefit

-3451000

USD

CY2020

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

2862000

USD

CY2019

us-gaap

Current Income Tax Expense Benefit

CurrentIncomeTaxExpenseBenefit

2128000

USD

CY2019

us-gaap

Deferred Income Tax Expense Benefit

DeferredIncomeTaxExpenseBenefit

15087000

USD

CY2019

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

17215000

USD

CY2018

us-gaap

Current Income Tax Expense Benefit

CurrentIncomeTaxExpenseBenefit

1668000

USD

CY2018

us-gaap

Deferred Income Tax Expense Benefit

DeferredIncomeTaxExpenseBenefit

-7970000

USD

CY2018

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

-6302000

USD

CY2020

us-gaap

Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate

IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate

-25489000

USD

CY2019

us-gaap

Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate

IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate

22874000

USD

CY2018

us-gaap

Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate

IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate

-17697000

USD

CY2020

us-gaap

Income Tax Reconciliation Nondeductible Expense

IncomeTaxReconciliationNondeductibleExpense

-5074000

USD

CY2019

us-gaap

Income Tax Reconciliation Nondeductible Expense

IncomeTaxReconciliationNondeductibleExpense

7059000

USD

CY2018

us-gaap

Income Tax Reconciliation Nondeductible Expense

IncomeTaxReconciliationNondeductibleExpense

370000

USD

CY2020

us-gaap

Income Tax Reconciliation Tax Settlements

IncomeTaxReconciliationTaxSettlements

-3424000

USD

CY2019

us-gaap

Income Tax Reconciliation Tax Settlements

IncomeTaxReconciliationTaxSettlements

0

USD

CY2018

us-gaap

Income Tax Reconciliation Tax Settlements

IncomeTaxReconciliationTaxSettlements

0

USD

CY2020

us-gaap

Income Tax Reconciliation Change In Enacted Tax Rate

IncomeTaxReconciliationChangeInEnactedTaxRate

-3055000

USD

CY2019

us-gaap

Income Tax Reconciliation Change In Enacted Tax Rate

IncomeTaxReconciliationChangeInEnactedTaxRate

262000

USD

CY2018

us-gaap

Income Tax Reconciliation Change In Enacted Tax Rate

IncomeTaxReconciliationChangeInEnactedTaxRate

708000

USD

CY2020

us-gaap

Income Tax Reconciliation Tax Exempt Income

IncomeTaxReconciliationTaxExemptIncome

218000

USD

CY2018

rnr

Effective Income Tax Rate Reconciliation Withholding Tax

EffectiveIncomeTaxRateReconciliationWithholdingTax

-1831000

USD

CY2020

rnr

Effective Income Tax Rate Reconciliation Disposition Of Business Tax Exempt Loss Amount

EffectiveIncomeTaxRateReconciliationDispositionOfBusinessTaxExemptLossAmount

6091000

USD

CY2019

rnr

Effective Income Tax Rate Reconciliation Disposition Of Business Tax Exempt Loss Amount

EffectiveIncomeTaxRateReconciliationDispositionOfBusinessTaxExemptLossAmount

0

USD

CY2018

rnr

Effective Income Tax Rate Reconciliation Disposition Of Business Tax Exempt Loss Amount

EffectiveIncomeTaxRateReconciliationDispositionOfBusinessTaxExemptLossAmount

0

USD

CY2020

us-gaap

Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance

IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance

13003000

USD

CY2019

us-gaap

Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance

IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance

5481000

USD

CY2018

us-gaap

Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance

IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance

5255000

USD

CY2020

rnr

Effective Income Tax Rate Reconciliation Foreign Branch Adjustments Amount

EffectiveIncomeTaxRateReconciliationForeignBranchAdjustmentsAmount

17821000

USD

CY2019

rnr

Effective Income Tax Rate Reconciliation Foreign Branch Adjustments Amount

EffectiveIncomeTaxRateReconciliationForeignBranchAdjustmentsAmount

-7315000

USD

CY2018

rnr

Effective Income Tax Rate Reconciliation Foreign Branch Adjustments Amount

EffectiveIncomeTaxRateReconciliationForeignBranchAdjustmentsAmount

0

USD

CY2020

us-gaap

Income Tax Reconciliation Other Reconciling Items

IncomeTaxReconciliationOtherReconcilingItems

1548000

USD

CY2019

us-gaap

Income Tax Reconciliation Other Reconciling Items

IncomeTaxReconciliationOtherReconcilingItems

-2359000

USD

CY2019

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

17215000

USD

CY2018

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

-6302000

USD

CY2020Q4

us-gaap

Deferred Tax Assets Operating Loss Carryforwards

DeferredTaxAssetsOperatingLossCarryforwards

128561000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Operating Loss Carryforwards

DeferredTaxAssetsOperatingLossCarryforwards

111835000

USD

CY2019

us-gaap

Income Tax Reconciliation Tax Exempt Income

IncomeTaxReconciliationTaxExemptIncome

400000

USD

CY2018

us-gaap

Income Tax Reconciliation Tax Exempt Income

IncomeTaxReconciliationTaxExemptIncome

944000

USD

CY2020

rnr

Effective Income Tax Rate Reconciliation Transfer Pricing Amount

EffectiveIncomeTaxRateReconciliationTransferPricingAmount

-206000

USD

CY2019

rnr

Effective Income Tax Rate Reconciliation Transfer Pricing Amount

EffectiveIncomeTaxRateReconciliationTransferPricingAmount

-2503000

USD

CY2018

rnr

Effective Income Tax Rate Reconciliation Transfer Pricing Amount

EffectiveIncomeTaxRateReconciliationTransferPricingAmount

2481000

USD

CY2020

rnr

Effective Income Tax Rate Reconciliation Gaap To Statutory Accounting Difference Amount

EffectiveIncomeTaxRateReconciliationGAAPToStatutoryAccountingDifferenceAmount

0

USD

CY2019

rnr

Effective Income Tax Rate Reconciliation Gaap To Statutory Accounting Difference Amount

EffectiveIncomeTaxRateReconciliationGAAPToStatutoryAccountingDifferenceAmount

6553000

USD

CY2018

rnr

Effective Income Tax Rate Reconciliation Gaap To Statutory Accounting Difference Amount

EffectiveIncomeTaxRateReconciliationGAAPToStatutoryAccountingDifferenceAmount

0

USD

CY2020

rnr

Effective Income Tax Rate Reconciliation Non Taxable Foreign Exchange Gains Losses

EffectiveIncomeTaxRateReconciliationNonTaxableForeignExchangeGainsLosses

-7000

USD

CY2019

rnr

Effective Income Tax Rate Reconciliation Non Taxable Foreign Exchange Gains Losses

EffectiveIncomeTaxRateReconciliationNonTaxableForeignExchangeGainsLosses

-4000

USD

CY2018

rnr

Effective Income Tax Rate Reconciliation Non Taxable Foreign Exchange Gains Losses

EffectiveIncomeTaxRateReconciliationNonTaxableForeignExchangeGainsLosses

586000

USD

CY2020

rnr

Effective Income Tax Rate Reconciliation Base Erosion And Anti Abuse Tax Income Tax Expense

EffectiveIncomeTaxRateReconciliationBaseErosionAndAntiAbuseTaxIncomeTaxExpense

36000

USD

CY2019

rnr

Effective Income Tax Rate Reconciliation Base Erosion And Anti Abuse Tax Income Tax Expense

EffectiveIncomeTaxRateReconciliationBaseErosionAndAntiAbuseTaxIncomeTaxExpense

0

USD

CY2018

rnr

Effective Income Tax Rate Reconciliation Base Erosion And Anti Abuse Tax Income Tax Expense

EffectiveIncomeTaxRateReconciliationBaseErosionAndAntiAbuseTaxIncomeTaxExpense

1271000

USD

CY2020

rnr

Effective Income Tax Rate Reconciliation Withholding Tax

EffectiveIncomeTaxRateReconciliationWithholdingTax

-1822000

USD

CY2019

rnr

Effective Income Tax Rate Reconciliation Withholding Tax

EffectiveIncomeTaxRateReconciliationWithholdingTax

-665000

USD

CY2020Q4

us-gaap

Deferred Tax Assets Other Tax Carryforwards

DeferredTaxAssetsOtherTaxCarryforwards

11427000

USD

CY2018

us-gaap

Income Tax Reconciliation Other Reconciling Items

IncomeTaxReconciliationOtherReconcilingItems

1009000

USD

CY2020

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

2862000

USD

CY2020Q4

us-gaap

Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Unearned Premiums Reserve

DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsUnearnedPremiumsReserve

20854000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Unearned Premiums Reserve

DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsUnearnedPremiumsReserve

17842000

USD

CY2020Q4

us-gaap

Deferred Tax Assets Other

DeferredTaxAssetsOther

14983000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Other

DeferredTaxAssetsOther

8984000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Other Tax Carryforwards

DeferredTaxAssetsOtherTaxCarryforwards

10160000

USD

CY2020Q4

us-gaap

Deferred Tax Assets Deferred Income

DeferredTaxAssetsDeferredIncome

7228000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Deferred Income

DeferredTaxAssetsDeferredIncome

4033000

USD

CY2020Q4

us-gaap

Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities

DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities

4826000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities

DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities

7196000

USD

CY2020Q4

us-gaap

Deferred Tax Assets Gross

DeferredTaxAssetsGross

187879000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Gross

DeferredTaxAssetsGross

160050000

USD

CY2020Q4

rnr

Deferred Tax Liabilities Equity Method Investments Available For Sale Investmentsand Derivatives

DeferredTaxLiabilitiesEquityMethodInvestmentsAvailableForSaleInvestmentsandDerivatives

23598000

USD

CY2019Q4

rnr

Deferred Tax Liabilities Equity Method Investments Available For Sale Investmentsand Derivatives

DeferredTaxLiabilitiesEquityMethodInvestmentsAvailableForSaleInvestmentsandDerivatives

6468000

USD

CY2020Q4

rnr

Deferred Tax Liabilities Deferred Expense Deferred Acquisition Costs

DeferredTaxLiabilitiesDeferredExpenseDeferredAcquisitionCosts

23040000

USD

CY2019Q4

rnr

Deferred Tax Liabilities Deferred Expense Deferred Acquisition Costs

DeferredTaxLiabilitiesDeferredExpenseDeferredAcquisitionCosts

16296000

USD

CY2020Q4

us-gaap

Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets

DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

1142000

USD

CY2019Q4

us-gaap

Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets

DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

2891000

USD

CY2020Q4

rnr

Deferred Tax Liabilities Depreciation And Amortization

DeferredTaxLiabilitiesDepreciationAndAmortization

1130000

USD

CY2019Q4

rnr

Deferred Tax Liabilities Depreciation And Amortization

DeferredTaxLiabilitiesDepreciationAndAmortization

2133000

USD

CY2020Q4

rnr

Deferred Tax Liabilities Value Of Business Acquired

DeferredTaxLiabilitiesValueOfBusinessAcquired

1017000

USD

CY2019Q4

rnr

Deferred Tax Liabilities Value Of Business Acquired

DeferredTaxLiabilitiesValueOfBusinessAcquired

12673000

USD

CY2020Q4

us-gaap

Deferred Income Tax Liabilities

DeferredIncomeTaxLiabilities

49927000

USD

CY2019Q4

us-gaap

Deferred Income Tax Liabilities

DeferredIncomeTaxLiabilities

40461000

USD

CY2020Q4

rnr

Deferred Tax Asset Liability Before Valuation Allowance Net

DeferredTaxAssetLiabilityBeforeValuationAllowanceNet

137952000

USD

CY2019Q4

rnr

Deferred Tax Asset Liability Before Valuation Allowance Net

DeferredTaxAssetLiabilityBeforeValuationAllowanceNet

119589000

USD

CY2020Q4

us-gaap

Deferred Tax Assets Valuation Allowance

DeferredTaxAssetsValuationAllowance

88688000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Valuation Allowance

DeferredTaxAssetsValuationAllowance

75685000

USD

CY2020Q4

us-gaap

Deferred Tax Assets Liabilities Net

DeferredTaxAssetsLiabilitiesNet

49264000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Liabilities Net

DeferredTaxAssetsLiabilitiesNet

43904000

USD

CY2020

us-gaap

Valuation Allowance Deferred Tax Asset Change In Amount

ValuationAllowanceDeferredTaxAssetChangeInAmount

13000000.0

USD

CY2019

us-gaap

Valuation Allowance Deferred Tax Asset Change In Amount

ValuationAllowanceDeferredTaxAssetChangeInAmount

40400000

USD

CY2018

us-gaap

Valuation Allowance Deferred Tax Asset Change In Amount

ValuationAllowanceDeferredTaxAssetChangeInAmount

5300000

USD

CY2020

us-gaap

Income Taxes Paid Net

IncomeTaxesPaidNet

5700000

USD

CY2019

us-gaap

Income Taxes Paid Net

IncomeTaxesPaidNet

9700000

USD

CY2018

us-gaap

Income Taxes Paid Net

IncomeTaxesPaidNet

300000

USD

CY2020Q4

us-gaap

Unrecognized Tax Benefits

UnrecognizedTaxBenefits

0

USD

CY2019Q4

us-gaap

Unrecognized Tax Benefits

UnrecognizedTaxBenefits

0

USD

CY2020Q4

us-gaap

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

0

USD

CY2019Q4

us-gaap

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

0

USD

CY2020

us-gaap

Premiums Written Gross

PremiumsWrittenGross

5806165000

USD

CY2020

us-gaap

Premiums Written Net

PremiumsWrittenNet

4096333000

USD

CY2020

us-gaap

Premiums Earned Net

PremiumsEarnedNet

3952462000

USD

CY2020

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

2924609000

USD

CY2020

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

897677000

USD

CY2020

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

206687000

USD

CY2020

rnr

Underwriting Income Loss Net

UnderwritingIncomeLossNet

-76511000

USD

CY2020

us-gaap

Net Investment Income

NetInvestmentIncome

354038000

USD

CY2020

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

27773000

USD

CY2020

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

17194000

USD

CY2020

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

213000

USD

CY2020

us-gaap

Gain Loss On Investments

GainLossOnInvestments

820636000

USD

CY2020

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

96970000

USD

CY2020

us-gaap

Interest Expense

InterestExpense

50453000

USD

CY2020

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

995920000

USD

CY2020

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

2862000

USD

CY2020

us-gaap

Net Income Loss Attributable To Redeemable Noncontrolling Interest

NetIncomeLossAttributableToRedeemableNoncontrollingInterest

230653000

USD

CY2020

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

30923000

USD

CY2020

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

731482000

USD

CY2020

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense

3108421000

USD

CY2020

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-183812000

USD

CY2020

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1

2924609000

USD

CY2020

rnr

Net Claims And Claims Expense Ratio Current Year

NetClaimsAndClaimsExpenseRatioCurrentYear

0.786

CY2020

rnr

Net Claims And Claim Expense Ratio Prior Years

NetClaimsAndClaimExpenseRatioPriorYears

-0.046

CY2020

us-gaap

Loss Ratio

LossRatio

0.740

CY2020

us-gaap

Underwriting Expense Ratio

UnderwritingExpenseRatio

0.279

CY2020

us-gaap

Combined Ratio

CombinedRatio

1.019

CY2019

us-gaap

Premiums Written Gross

PremiumsWrittenGross

4807750000

USD

CY2019

us-gaap

Premiums Written Net

PremiumsWrittenNet

3381493000

USD

CY2019

us-gaap

Premiums Earned Net

PremiumsEarnedNet

3338403000

USD

CY2019

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

2097021000

USD

CY2019

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

762232000

USD

CY2019

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

222733000

USD

CY2019

rnr

Underwriting Income Loss Net

UnderwritingIncomeLossNet

256417000

USD

CY2019

us-gaap

Net Investment Income

NetInvestmentIncome

424207000

USD

CY2019

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

-2938000

USD

CY2019

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

23224000

USD

CY2019

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

4949000

USD

CY2019

us-gaap

Gain Loss On Investments

GainLossOnInvestments

414109000

USD

CY2019

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

94122000

USD

CY2019

us-gaap

Interest Expense

InterestExpense

58364000

USD

CY2019

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

967482000

USD

CY2019

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

17215000

USD

CY2019

us-gaap

Net Income Loss Attributable To Redeemable Noncontrolling Interest

NetIncomeLossAttributableToRedeemableNoncontrollingInterest

201469000

USD

CY2019

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

36756000

USD

CY2019

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

712042000

USD

CY2019

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense

2123876000

USD

CY2019

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-26855000

USD

CY2019

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1

2097021000

USD

CY2019

rnr

Net Claims And Claims Expense Ratio Current Year

NetClaimsAndClaimsExpenseRatioCurrentYear

0.636

CY2019

rnr

Net Claims And Claim Expense Ratio Prior Years

NetClaimsAndClaimExpenseRatioPriorYears

-0.008

CY2019

us-gaap

Loss Ratio

LossRatio

0.628

CY2019

us-gaap

Underwriting Expense Ratio

UnderwritingExpenseRatio

0.295

CY2019

us-gaap

Combined Ratio

CombinedRatio

0.923

CY2018

us-gaap

Premiums Written Gross

PremiumsWrittenGross

3310427000

USD

CY2018

us-gaap

Premiums Written Net

PremiumsWrittenNet

2131902000

USD

CY2018

us-gaap

Premiums Earned Net

PremiumsEarnedNet

1976129000

USD

CY2018

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

1120018000

USD

CY2018

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

432989000

USD

CY2018

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

178267000

USD

CY2018

rnr

Underwriting Income Loss Net

UnderwritingIncomeLossNet

244855000

USD

CY2018

us-gaap

Net Investment Income

NetInvestmentIncome

269965000

USD

CY2018

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

-12428000

USD

CY2018

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

18474000

USD

CY2018

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

5969000

USD

CY2018

us-gaap

Gain Loss On Investments

GainLossOnInvestments

-183168000

USD

CY2018

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

33983000

USD

CY2018

us-gaap

Interest Expense

InterestExpense

47069000

USD

CY2018

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

262615000

USD

CY2018

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

-6302000

USD

CY2018

us-gaap

Net Income Loss Attributable To Redeemable Noncontrolling Interest

NetIncomeLossAttributableToRedeemableNoncontrollingInterest

41553000

USD

CY2018

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

30088000

USD

CY2018

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

197276000

USD

CY2018

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense

1390767000

USD

CY2018

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-270749000

USD

CY2018

us-gaap

Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1

LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1

1120018000

USD

CY2018

rnr

Net Claims And Claims Expense Ratio Current Year

NetClaimsAndClaimsExpenseRatioCurrentYear

0.704

CY2018

rnr

Net Claims And Claim Expense Ratio Prior Years

NetClaimsAndClaimExpenseRatioPriorYears

-0.137

CY2018

us-gaap

Loss Ratio

LossRatio

0.567

CY2018

us-gaap

Underwriting Expense Ratio

UnderwritingExpenseRatio

0.309

CY2018

us-gaap

Combined Ratio

CombinedRatio

0.876

CY2020

us-gaap

Premiums Written Gross

PremiumsWrittenGross

5806165000

USD

CY2019

us-gaap

Premiums Written Gross

PremiumsWrittenGross

4807750000

USD

CY2018

us-gaap

Premiums Written Gross

PremiumsWrittenGross

3310427000

USD

CY2018

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum

ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum

0.0185

CY2018

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum

ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum

0.0236

CY2020

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue

54700000

USD

CY2019

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue

41600000

USD

CY2018

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue

37200000

USD

CY2020

us-gaap

Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options

ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions

0

USD

CY2019

us-gaap

Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options

ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions

0

USD

CY2018

us-gaap

Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options

ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions

0

USD

CY2020

us-gaap

Excess Tax Benefit From Share Based Compensation Operating Activities

ExcessTaxBenefitFromShareBasedCompensationOperatingActivities

300000

USD

CY2019

us-gaap

Excess Tax Benefit From Share Based Compensation Operating Activities

ExcessTaxBenefitFromShareBasedCompensationOperatingActivities

200000

USD

CY2018

us-gaap

Excess Tax Benefit From Share Based Compensation Operating Activities

ExcessTaxBenefitFromShareBasedCompensationOperatingActivities

0

USD

CY2020

us-gaap

Share Based Compensation

ShareBasedCompensation

43700000

USD

CY2019

us-gaap

Share Based Compensation

ShareBasedCompensation

41400000

USD

CY2018

us-gaap

Share Based Compensation

ShareBasedCompensation

35700000

USD

CY2020

us-gaap

Defined Contribution Plan Cost Recognized

DefinedContributionPlanCostRecognized

6700000

USD

CY2019

us-gaap

Defined Contribution Plan Cost Recognized

DefinedContributionPlanCostRecognized

4900000

USD

CY2018

us-gaap

Defined Contribution Plan Cost Recognized

DefinedContributionPlanCostRecognized

4100000

USD

CY2019Q4

us-gaap

Derivative Asset Collateral Obligation To Return Cash Offset

DerivativeAssetCollateralObligationToReturnCashOffset

3829000

USD

CY2019Q4

us-gaap

Derivative Assets

DerivativeAssets

24325000

USD

CY2019Q4

us-gaap

Derivative Collateral Obligation To Return Cash

DerivativeCollateralObligationToReturnCash

3601000

USD

CY2020Q4

us-gaap

Derivative Fair Value Of Derivative Asset

DerivativeFairValueOfDerivativeAsset

46349000

USD

CY2020Q4

us-gaap

Derivative Asset Collateral Obligation To Return Cash Offset

DerivativeAssetCollateralObligationToReturnCashOffset

1116000

USD

CY2020Q4

us-gaap

Derivative Assets

DerivativeAssets

45233000

USD

CY2020Q4

us-gaap

Derivative Collateral Obligation To Return Cash

DerivativeCollateralObligationToReturnCash

0

USD

CY2020Q4

us-gaap

Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral

DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral

45233000

USD

CY2020Q4

us-gaap

Derivative Fair Value Of Derivative Liability

DerivativeFairValueOfDerivativeLiability

23292000

USD

CY2020Q4

us-gaap

Derivative Liability Collateral Right To Reclaim Cash Offset

DerivativeLiabilityCollateralRightToReclaimCashOffset

932000

USD

CY2020Q4

us-gaap

Derivative Liabilities

DerivativeLiabilities

22360000

USD

CY2020Q4

us-gaap

Derivative Collateral Right To Reclaim Cash

DerivativeCollateralRightToReclaimCash

1620000

USD

CY2020Q4

us-gaap

Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral

DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral

20740000

USD

CY2019Q4

us-gaap

Derivative Fair Value Of Derivative Asset

DerivativeFairValueOfDerivativeAsset

28154000

USD

CY2019Q4

us-gaap

Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral

DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral

20724000

USD

CY2019Q4

us-gaap

Derivative Fair Value Of Derivative Liability

DerivativeFairValueOfDerivativeLiability

8160000

USD

CY2019Q4

us-gaap

Derivative Liability Collateral Right To Reclaim Cash Offset

DerivativeLiabilityCollateralRightToReclaimCashOffset

772000

USD

CY2019Q4

us-gaap

Derivative Liabilities

DerivativeLiabilities

7388000

USD

CY2019Q4

us-gaap

Derivative Collateral Right To Reclaim Cash

DerivativeCollateralRightToReclaimCash

1473000

USD

CY2019Q4

us-gaap

Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral

DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral

5915000

USD

CY2020

us-gaap

Derivative Gain Loss On Derivative Net

DerivativeGainLossOnDerivativeNet

100152000

USD

CY2019

us-gaap

Derivative Gain Loss On Derivative Net

DerivativeGainLossOnDerivativeNet

70862000

USD

CY2018

us-gaap

Derivative Gain Loss On Derivative Net

DerivativeGainLossOnDerivativeNet

11980000

USD

CY2020Q4

rnr

Private Equity Investmentsand Other Entities Initial Commitments

PrivateEquityInvestmentsandOtherEntitiesInitialCommitments

1800000000

USD

CY2020Q4

rnr

Private Equity Investmentsand Other Entities Commitments Fulfilled

PrivateEquityInvestmentsandOtherEntitiesCommitmentsFulfilled

809000000.0

USD

CY2019Q3

us-gaap

Premiums Written Net

PremiumsWrittenNet

704130000

USD

CY2020Q4

us-gaap

Premiums Written Net

PremiumsWrittenNet

746311000

USD

CY2020Q4

rnr

Private Equity Investmentsand Other Entities Unfunded Commitments

PrivateEquityInvestmentsandOtherEntitiesUnfundedCommitments

1000000000.0

USD

CY2020Q4

us-gaap

Operating Lease Weighted Average Remaining Lease Term1

OperatingLeaseWeightedAverageRemainingLeaseTerm1

P3Y8M12D

CY2020Q4

us-gaap

Operating Lease Right Of Use Asset

OperatingLeaseRightOfUseAsset

29800000

USD

CY2020Q4

us-gaap

Operating Lease Liability

OperatingLeaseLiability

29900000

USD

CY2019Q4

us-gaap

Operating Lease Right Of Use Asset

OperatingLeaseRightOfUseAsset

42800000

USD

CY2019Q4

us-gaap

Operating Lease Liability

OperatingLeaseLiability

42900000

USD

CY2020

us-gaap

Operating Lease Expense

OperatingLeaseExpense

9800000

USD

CY2019

us-gaap

Operating Lease Expense

OperatingLeaseExpense

8500000

USD

CY2020Q4

us-gaap

Lessee Finance Lease Term Of Contract1

LesseeFinanceLeaseTermOfContract1

P20Y

CY2020Q4

us-gaap

Lessee Finance Lease Renewal Term1

LesseeFinanceLeaseRenewalTerm1

P30Y

CY2020Q4

us-gaap

Lessee Operating Lease Liability Payments Due Next Twelve Months

LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

8250000

USD

CY2020Q4

us-gaap

Finance Lease Liability Payments Due Next Twelve Months

FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

2661000

USD

CY2020Q4

us-gaap

Lessee Operating Lease Liability Payments Due Year Two

LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

7379000

USD

CY2020Q4

us-gaap

Finance Lease Liability Payments Due Year Two

FinanceLeaseLiabilityPaymentsDueYearTwo

2661000

USD

CY2020Q4

us-gaap

Lessee Operating Lease Liability Payments Due Year Three

LesseeOperatingLeaseLiabilityPaymentsDueYearThree

4107000

USD

CY2020Q4

us-gaap

Finance Lease Liability Payments Due Year Three

FinanceLeaseLiabilityPaymentsDueYearThree

2661000

USD

CY2020Q4

us-gaap

Lessee Operating Lease Liability Payments Due Year Four

LesseeOperatingLeaseLiabilityPaymentsDueYearFour

2987000

USD

CY2020Q4

us-gaap

Finance Lease Liability Payments Due Year Four

FinanceLeaseLiabilityPaymentsDueYearFour

2661000

USD

CY2020Q4

us-gaap

Lessee Operating Lease Liability Payments Due Year Five

LesseeOperatingLeaseLiabilityPaymentsDueYearFive

2864000

USD

CY2020Q4

us-gaap

Finance Lease Liability Payments Due Year Five

FinanceLeaseLiabilityPaymentsDueYearFive

2661000

USD

CY2020Q4

us-gaap

Lessee Operating Lease Liability Payments Due After Year Five

LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

8767000

USD

CY2020Q4

us-gaap

Finance Lease Liability Payments Due After Year Five

FinanceLeaseLiabilityPaymentsDueAfterYearFive

7468000

USD

CY2020Q4

us-gaap

Lessee Operating Lease Liability Payments Due

LesseeOperatingLeaseLiabilityPaymentsDue

34354000

USD

CY2020Q4

us-gaap

Finance Lease Liability Payments Due

FinanceLeaseLiabilityPaymentsDue

20773000

USD

CY2020

us-gaap

Gain Loss On Sale Of Business

GainLossOnSaleOfBusiness

-30200000

USD

CY2020Q1

us-gaap

Premiums Written Gross

PremiumsWrittenGross

2025721000

USD

CY2019Q1

us-gaap

Premiums Written Gross

PremiumsWrittenGross

1564295000

USD

CY2020Q2

us-gaap

Premiums Written Gross

PremiumsWrittenGross

1701872000

USD

CY2019Q2

us-gaap

Premiums Written Gross

PremiumsWrittenGross

1476908000

USD

CY2020Q3

us-gaap

Premiums Written Gross

PremiumsWrittenGross

1143058000

USD

CY2019Q3

us-gaap

Premiums Written Gross

PremiumsWrittenGross

861068000

USD

CY2020Q4

us-gaap

Premiums Written Gross

PremiumsWrittenGross

935514000

USD

CY2019Q4

us-gaap

Premiums Written Gross

PremiumsWrittenGross

905479000

USD

CY2020Q1

us-gaap

Premiums Written Net

PremiumsWrittenNet

1269808000

USD

CY2019Q1

us-gaap

Premiums Written Net

PremiumsWrittenNet

929031000

USD

CY2020Q2

us-gaap

Premiums Written Net

PremiumsWrittenNet

1180803000

USD

CY2019Q2

us-gaap

Premiums Written Net

PremiumsWrittenNet

1022965000

USD

CY2020Q3

us-gaap

Premiums Written Net

PremiumsWrittenNet

899411000

USD

CY2019Q4

us-gaap

Premiums Written Net

PremiumsWrittenNet

725367000

USD

CY2020Q1

us-gaap

Increase Decrease In Unearned Premiums Net

IncreaseDecreaseInUnearnedPremiumsNet

-356710000

USD

CY2019Q1

us-gaap

Increase Decrease In Unearned Premiums Net

IncreaseDecreaseInUnearnedPremiumsNet

-379003000

USD

CY2020Q2

us-gaap

Increase Decrease In Unearned Premiums Net

IncreaseDecreaseInUnearnedPremiumsNet

-170707000

USD

CY2019Q2

us-gaap

Increase Decrease In Unearned Premiums Net

IncreaseDecreaseInUnearnedPremiumsNet

-111463000

USD

CY2020Q3

us-gaap

Increase Decrease In Unearned Premiums Net

IncreaseDecreaseInUnearnedPremiumsNet

100772000

USD

CY2019Q3

us-gaap

Increase Decrease In Unearned Premiums Net

IncreaseDecreaseInUnearnedPremiumsNet

202618000

USD

CY2020Q4

us-gaap

Increase Decrease In Unearned Premiums Net

IncreaseDecreaseInUnearnedPremiumsNet

282774000

USD

CY2019Q4

us-gaap

Increase Decrease In Unearned Premiums Net

IncreaseDecreaseInUnearnedPremiumsNet

244758000

USD

CY2020Q1

us-gaap

Premiums Earned Net

PremiumsEarnedNet

913098000

USD

CY2019Q1

us-gaap

Premiums Earned Net

PremiumsEarnedNet

550028000

USD

CY2020Q2

us-gaap

Premiums Earned Net

PremiumsEarnedNet

1010096000

USD

CY2019Q2

us-gaap

Premiums Earned Net

PremiumsEarnedNet

911502000

USD

CY2020Q3

us-gaap

Premiums Earned Net

PremiumsEarnedNet

1000183000

USD

CY2019Q3

us-gaap

Premiums Earned Net

PremiumsEarnedNet

906748000

USD

CY2020Q4

us-gaap

Premiums Earned Net

PremiumsEarnedNet

1029085000

USD

CY2019Q4

us-gaap

Premiums Earned Net

PremiumsEarnedNet

970125000

USD

CY2020Q1

us-gaap

Net Investment Income

NetInvestmentIncome

99473000

USD

CY2019Q1

us-gaap

Net Investment Income

NetInvestmentIncome

82094000

USD

CY2020Q2

us-gaap

Net Investment Income

NetInvestmentIncome

89305000

USD

CY2019Q2

us-gaap

Net Investment Income

NetInvestmentIncome

118587000

USD

CY2020Q3

us-gaap

Net Investment Income

NetInvestmentIncome

83543000

USD

CY2019Q3

us-gaap

Net Investment Income

NetInvestmentIncome

111388000

USD

CY2020Q4

us-gaap

Net Investment Income

NetInvestmentIncome

81717000

USD

CY2019Q4

us-gaap

Net Investment Income

NetInvestmentIncome

112138000

USD

CY2020Q1

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

-5728000

USD

CY2019Q1

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

-2846000

USD

CY2020Q2

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

-7195000

USD

CY2019Q2

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

9309000

USD

CY2020Q3

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

17426000

USD

CY2019Q3

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

-8275000

USD

CY2020Q4

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

23270000

USD

CY2019Q4

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

-1126000

USD

CY2020Q1

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

4564000

USD

CY2019Q1

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

4661000

USD

CY2020Q2

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

9041000

USD

CY2019Q2

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

6812000

USD

CY2020Q3

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

5457000

USD

CY2019Q3

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

5877000

USD

CY2020Q4

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

-1868000

USD

CY2019Q4

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

5874000

USD

CY2020Q1

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

-4436000

USD

CY2019Q1

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

3171000

USD

CY2020Q2

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

-1201000

USD

CY2019Q2

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

922000

USD

CY2020Q3

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

1476000

USD

CY2019Q3

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

1016000

USD

CY2020Q4

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

4374000

USD

CY2019Q4

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

-160000

USD

CY2020Q1

us-gaap

Gain Loss On Investments

GainLossOnInvestments

-110707000

USD

CY2019Q1

us-gaap

Gain Loss On Investments

GainLossOnInvestments

170013000

USD

CY2020Q2

us-gaap

Gain Loss On Investments

GainLossOnInvestments

448390000

USD

CY2019Q2

us-gaap

Gain Loss On Investments

GainLossOnInvestments

191248000

USD

CY2020Q3

us-gaap

Gain Loss On Investments

GainLossOnInvestments

224208000

USD

CY2019Q3

us-gaap

Gain Loss On Investments

GainLossOnInvestments

34394000

USD

CY2020Q4

us-gaap

Gain Loss On Investments

GainLossOnInvestments

258745000

USD

CY2019Q4

us-gaap

Gain Loss On Investments

GainLossOnInvestments

18454000

USD

CY2020Q1

us-gaap

Revenues

896264000

USD

CY2019Q1

us-gaap

Revenues

807121000

USD

CY2020Q2

us-gaap

Revenues

1548436000

USD

CY2019Q2

us-gaap

Revenues

1238380000

USD

CY2020Q3

us-gaap

Revenues

1332293000

USD

CY2019Q3

us-gaap

Revenues

1051148000

USD

CY2020Q4

us-gaap

Revenues

1395323000

USD

CY2020Q3

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

942030000

USD

CY2019Q3

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

654520000

USD

CY2020Q4

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

901353000

USD

CY2019Q4

us-gaap

Revenues

1105305000

USD

CY2020Q1

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

570954000

USD

CY2019Q1

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

227035000

USD

CY2020Q2

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

510272000

USD

CY2019Q2

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

453373000

USD

CY2019Q4

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

762093000

USD

CY2020Q1

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

210604000

USD

CY2019Q1

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

123951000

USD

CY2020Q2

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

233610000

USD

CY2019Q2

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

227482000

USD

CY2020Q3

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

215180000

USD

CY2019Q3

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

202181000

USD

CY2020Q4

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

238283000

USD

CY2019Q4

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

208618000

USD

CY2020Q1

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

67461000

USD

CY2019Q1

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

44933000

USD

CY2020Q2

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

49077000

USD

CY2019Q2

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

59814000

USD

CY2020Q3

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

49045000

USD

CY2019Q3

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

53415000

USD

CY2020Q4

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

41104000

USD

CY2019Q4

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

64571000

USD

CY2020Q1

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

15991000

USD

CY2019Q1

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

38789000

USD

CY2020Q2

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

11898000

USD

CY2019Q2

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

23847000

USD

CY2020Q3

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

48050000

USD

CY2019Q3

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

13844000

USD

CY2020Q4

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

21031000

USD

CY2019Q4

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

17642000

USD

CY2020Q1

us-gaap

Interest Expense

InterestExpense

14927000

USD

CY2019Q1

us-gaap

Interest Expense

InterestExpense

11754000

USD

CY2020Q2

us-gaap

Interest Expense

InterestExpense

11842000

USD

CY2019Q2

us-gaap

Interest Expense

InterestExpense

15534000

USD

CY2020Q3

us-gaap

Interest Expense

InterestExpense

11843000

USD

CY2019Q3

us-gaap

Interest Expense

InterestExpense

15580000

USD

CY2020Q4

us-gaap

Interest Expense

InterestExpense

11841000

USD

CY2019Q4

us-gaap

Interest Expense

InterestExpense

15496000

USD

CY2020Q1

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

879937000

USD

CY2019Q1

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

446462000

USD

CY2020Q2

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

816699000

USD

CY2019Q2

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

780050000

USD

CY2020Q3

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

1266148000

USD

CY2019Q3

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

939540000

USD

CY2020Q4

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

1213612000

USD

CY2019Q4

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

1068420000

USD

CY2020Q1

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

16327000

USD

CY2019Q1

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

360659000

USD

CY2020Q2

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

731737000

USD

CY2019Q2

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

458330000

USD

CY2020Q3

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

66145000

USD

CY2019Q3

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

111608000

USD

CY2020Q4

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

181711000

USD

CY2019Q4

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

36885000

USD

CY2020Q1

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

-8846000

USD

CY2019Q1

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

7531000

USD

CY2020Q2

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

29875000

USD

CY2019Q2

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

9475000

USD

CY2020Q3

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

-8244000

USD

CY2019Q3

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

3664000

USD

CY2020Q4

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

-9923000

USD

CY2019Q4

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

-3455000

USD

CY2020Q1

us-gaap

Profit Loss

ProfitLoss

25173000

USD

CY2019Q1

us-gaap

Profit Loss

ProfitLoss

353128000

USD

CY2020Q2

us-gaap

Profit Loss

ProfitLoss

701862000

USD

CY2019Q2

us-gaap

Profit Loss

ProfitLoss

448855000

USD

CY2020Q3

us-gaap

Profit Loss

ProfitLoss

74389000

USD

CY2019Q3

us-gaap

Profit Loss

ProfitLoss

107944000

USD

CY2020Q4

us-gaap

Profit Loss

ProfitLoss

191634000

USD

CY2019Q4

us-gaap

Profit Loss

ProfitLoss

40340000

USD

CY2020Q1

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

98091000

USD

CY2019Q1

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

70222000

USD

CY2020Q2

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

118728000

USD

CY2019Q2

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

71812000

USD

CY2020Q3

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

19301000

USD

CY2019Q3

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

62057000

USD

CY2020Q4

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

-5467000

USD

CY2019Q4

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

-2622000

USD

CY2020Q1

us-gaap

Net Income Loss

NetIncomeLoss

-72918000

USD

CY2019Q1

us-gaap

Net Income Loss

NetIncomeLoss

282906000

USD

CY2020Q2

us-gaap

Net Income Loss

NetIncomeLoss

583134000

USD

CY2019Q2

us-gaap

Net Income Loss

NetIncomeLoss

377043000

USD

CY2020Q3

us-gaap

Net Income Loss

NetIncomeLoss

55088000

USD

CY2019Q3

us-gaap

Net Income Loss

NetIncomeLoss

45887000

USD

CY2020Q4

us-gaap

Net Income Loss

NetIncomeLoss

197101000

USD

CY2019Q4

us-gaap

Net Income Loss

NetIncomeLoss

42962000

USD

CY2020Q1

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

9056000

USD

CY2019Q1

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

9189000

USD

CY2020Q2

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

7289000

USD

CY2019Q2

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

9189000

USD

CY2020Q3

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

7289000

USD

CY2019Q3

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

9189000

USD

CY2020Q4

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

7289000

USD

CY2019Q4

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

9189000

USD

CY2020Q1

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

-81974000

USD

CY2019Q1

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

273717000

USD

CY2020Q2

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

575845000

USD

CY2019Q2

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

367854000

USD

CY2020Q3

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

47799000

USD

CY2019Q3

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

36698000

USD

CY2020Q4

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

189812000

USD

CY2019Q4

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

33773000

USD

CY2020Q1

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

-1.89

CY2019Q1

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

6.43

CY2020Q2

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

12.64

CY2019Q2

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

8.36

CY2020Q3

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

0.94

CY2019Q3

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

0.83

CY2020Q4

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

3.75

CY2019Q4

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

0.77

CY2020Q1

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

-1.89

CY2019Q1

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

6.43

CY2020Q2

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

12.63

CY2019Q2

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

8.35

CY2020Q3

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

0.94

CY2019Q3

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

0.83

CY2020Q4

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

3.74

CY2019Q4

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

0.77

CY2020Q1

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

43441000

shares

CY2019Q1

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

42065000

shares

CY2020Q2

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

44939000

shares

CY2019Q2

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

43483000

shares

CY2020Q3

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

50009000

shares

CY2019Q3

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

43462000

shares

CY2020Q4

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

50022000

shares

CY2019Q4

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

43467000

shares

CY2020Q1

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

43441000

shares

CY2019Q1

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

42091000

shares

CY2020Q2

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

45003000

shares

CY2019Q2

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

43521000

shares

CY2020Q3

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

50094000

shares

CY2019Q3

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

43537000

shares

CY2020Q4

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

50111000

shares

CY2019Q4

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

43552000

shares

CY2020Q4

us-gaap

Investments

20558176000

USD

CY2020Q4

us-gaap

Cash And Cash Equivalents At Carrying Value

CashAndCashEquivalentsAtCarryingValue

1736813000

USD

CY2020Q4

us-gaap

Investments In Affiliates Subsidiaries Associates And Joint Ventures

InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures

0

USD

CY2020Q4

us-gaap

Related Party Transaction Due From To Related Party

RelatedPartyTransactionDueFromToRelatedParty

0

USD

CY2020Q4

us-gaap

Premiums Receivable At Carrying Value

PremiumsReceivableAtCarryingValue

2894631000

USD

CY2019

us-gaap

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

949761000

USD

CY2020Q4

us-gaap

Prepaid Reinsurance Premiums

PrepaidReinsurancePremiums

823582000

USD

CY2020Q4

us-gaap

Reinsurance Recoverables On Paid And Unpaid Losses

ReinsuranceRecoverablesOnPaidAndUnpaidLosses

2926010000

USD

CY2020Q4

us-gaap

Accrued Investment Income Receivable

AccruedInvestmentIncomeReceivable

66743000

USD

CY2020Q4

us-gaap

Deferred Policy Acquisition Costs

DeferredPolicyAcquisitionCosts

633521000

USD

CY2020Q4

us-gaap

Receivables From Brokers Dealers And Clearing Organizations

ReceivablesFromBrokersDealersAndClearingOrganizations

568293000

USD

CY2020Q4

us-gaap

Other Assets

OtherAssets

363170000

USD

CY2020Q4

us-gaap

Intangible Assets Net Including Goodwill

IntangibleAssetsNetIncludingGoodwill

249641000

USD

CY2020Q4

us-gaap

Assets

30820580000

USD

CY2020Q4

us-gaap

Liability For Claims And Claims Adjustment Expense

LiabilityForClaimsAndClaimsAdjustmentExpense

10381138000

USD

CY2020Q4

us-gaap

Unearned Premiums

UnearnedPremiums

2763599000

USD

CY2020Q4

us-gaap

Long Term Debt

LongTermDebt

1136265000

USD

CY2020Q4

us-gaap

Reinsurance Payable

ReinsurancePayable

3488352000

USD

CY2020Q4

srt

Payables To Broker Dealers And Clearing Organizations

PayablesToBrokerDealersAndClearingOrganizations

1132538000

USD

CY2020Q4

us-gaap

Other Liabilities

OtherLiabilities

970121000

USD

CY2020Q4

us-gaap

Liabilities

19872013000

USD

CY2020Q4

us-gaap

Redeemable Noncontrolling Interest Equity Carrying Amount

RedeemableNoncontrollingInterestEquityCarryingAmount

3388319000

USD

CY2020Q4

us-gaap

Stockholders Equity

StockholdersEquity

7560248000

USD

CY2020Q4

us-gaap

Liabilities And Stockholders Equity

LiabilitiesAndStockholdersEquity

30820580000

USD

CY2019Q4

us-gaap

Investments

17368789000

USD

CY2019Q4

us-gaap

Cash And Cash Equivalents At Carrying Value

CashAndCashEquivalentsAtCarryingValue

1379068000

USD

CY2019Q4

us-gaap

Investments In Affiliates Subsidiaries Associates And Joint Ventures

InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures

0

USD

CY2019Q4

us-gaap

Related Party Transaction Due From To Related Party

RelatedPartyTransactionDueFromToRelatedParty

0

USD

CY2019Q4

us-gaap

Premiums Receivable At Carrying Value

PremiumsReceivableAtCarryingValue

2599896000

USD

CY2019Q4

us-gaap

Prepaid Reinsurance Premiums

PrepaidReinsurancePremiums

767781000

USD

CY2019Q4

us-gaap

Reinsurance Recoverables On Paid And Unpaid Losses

ReinsuranceRecoverablesOnPaidAndUnpaidLosses

2791297000

USD

CY2019Q4

us-gaap

Accrued Investment Income Receivable

AccruedInvestmentIncomeReceivable

72461000

USD

CY2019Q4

us-gaap

Deferred Policy Acquisition Costs

DeferredPolicyAcquisitionCosts

663991000

USD

CY2019Q4

us-gaap

Receivables From Brokers Dealers And Clearing Organizations

ReceivablesFromBrokersDealersAndClearingOrganizations

78369000

USD

CY2019Q4

us-gaap

Other Assets

OtherAssets

346216000

USD

CY2019Q4

us-gaap

Intangible Assets Net Including Goodwill

IntangibleAssetsNetIncludingGoodwill

262226000

USD

CY2019Q4

us-gaap

Assets

26330094000

USD

CY2019Q4

us-gaap

Liability For Claims And Claims Adjustment Expense

LiabilityForClaimsAndClaimsAdjustmentExpense

9384349000

USD

CY2019Q4

us-gaap

Unearned Premiums

UnearnedPremiums

2530975000

USD

CY2019Q4

us-gaap

Long Term Debt

LongTermDebt

1384105000

USD

CY2019Q4

us-gaap

Due To Affiliate Current And Noncurrent

DueToAffiliateCurrentAndNoncurrent

0

USD

CY2019Q4

us-gaap

Reinsurance Payable

ReinsurancePayable

2830691000

USD

CY2019Q4

srt

Payables To Broker Dealers And Clearing Organizations

PayablesToBrokerDealersAndClearingOrganizations

225275000

USD

CY2019Q4

us-gaap

Other Liabilities

OtherLiabilities

932024000

USD

CY2019Q4

us-gaap

Liabilities

17287419000

USD

CY2019Q4

us-gaap

Redeemable Noncontrolling Interest Equity Carrying Amount

RedeemableNoncontrollingInterestEquityCarryingAmount

3071308000

USD

CY2019Q4

us-gaap

Stockholders Equity

StockholdersEquity

5971367000

USD

CY2019Q4

us-gaap

Liabilities And Stockholders Equity

LiabilitiesAndStockholdersEquity

26330094000

USD

CY2020

us-gaap

Premiums Earned Net

PremiumsEarnedNet

3952462000

USD

CY2020

us-gaap

Net Investment Income

NetInvestmentIncome

354038000

USD

CY2020

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

27773000

USD

CY2020

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

17194000

USD

CY2020

us-gaap

Other Operating Income Expense Net

OtherOperatingIncomeExpenseNet

213000

USD

CY2020

us-gaap

Gain Loss On Investments

GainLossOnInvestments

820636000

USD

CY2020

us-gaap

Revenues

5172316000

USD

CY2020

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

2924609000

USD

CY2020

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

897677000

USD

CY2020

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

206687000

USD

CY2020

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

96970000

USD

CY2020

us-gaap

Interest Expense

InterestExpense

50453000

USD

CY2020

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

4176396000

USD

CY2020

us-gaap

Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments

IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

995920000

USD

CY2020

us-gaap

Income Loss From Subsidiaries Net Of Tax

IncomeLossFromSubsidiariesNetOfTax

0

USD

CY2020

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

995920000

USD

CY2020

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

2862000

USD

CY2020

us-gaap

Profit Loss

ProfitLoss

993058000

USD

CY2020

us-gaap

Net Income Loss Attributable To Redeemable Noncontrolling Interest

NetIncomeLossAttributableToRedeemableNoncontrollingInterest

230653000

USD

CY2020

us-gaap

Net Income Loss

NetIncomeLoss

762405000

USD

CY2020

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

30923000

USD

CY2020

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

731482000

USD

CY2020

us-gaap

Profit Loss

ProfitLoss

993058000

USD

CY2020

us-gaap

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CY2020

us-gaap

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USD

CY2020

us-gaap

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us-gaap

Noncontrolling Interest In Net Income Loss Other Noncontrolling Interests Redeemable

NoncontrollingInterestInNetIncomeLossOtherNoncontrollingInterestsRedeemable

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CY2020

us-gaap

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

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CY2020

us-gaap

Comprehensive Income Net Of Tax

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us-gaap

Premiums Earned Net

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USD

CY2019

us-gaap

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USD

CY2019

us-gaap

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ForeignCurrencyTransactionGainLossBeforeTax

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USD

CY2019

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

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USD

CY2019

us-gaap

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USD

CY2019

us-gaap

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CY2019

us-gaap

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USD

CY2019

us-gaap

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USD

CY2019

us-gaap

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967482000

USD

CY2019

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

762232000

USD

CY2019

us-gaap

Operating Costs And Expenses

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222733000

USD

CY2019

us-gaap

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GeneralAndAdministrativeExpense

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USD

CY2019

us-gaap

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USD

CY2019

us-gaap

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USD

CY2019

us-gaap

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USD

CY2019

us-gaap

Income Loss From Subsidiaries Net Of Tax

IncomeLossFromSubsidiariesNetOfTax

0

USD

CY2019

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

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USD

CY2019

us-gaap

Profit Loss

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USD

CY2019

us-gaap

Net Income Loss Attributable To Redeemable Noncontrolling Interest

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USD

CY2019

us-gaap

Net Income Loss

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USD

CY2019

us-gaap

Dividends Preferred Stock

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36756000

USD

CY2019

us-gaap

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712042000

USD

CY2019

us-gaap

Profit Loss

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950267000

USD

CY2019

us-gaap

Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax

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2173000

USD

CY2020

us-gaap

Net Cash Provided By Used In Operating Activities

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1992735000

USD

CY2019

us-gaap

Noncontrolling Interest In Net Income Loss Other Noncontrolling Interests Redeemable

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201469000

USD

CY2019

us-gaap

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

201469000

USD

CY2019

us-gaap

Comprehensive Income Net Of Tax

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748292000

USD

CY2018

us-gaap

Premiums Earned Net

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1976129000

USD

CY2018

us-gaap

Net Investment Income

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269965000

USD

CY2018

us-gaap

Foreign Currency Transaction Gain Loss Before Tax

ForeignCurrencyTransactionGainLossBeforeTax

-12428000

USD

CY2018

us-gaap

Income Loss From Equity Method Investments

IncomeLossFromEquityMethodInvestments

18474000

USD

CY2018

us-gaap

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5969000

USD

CY2018

us-gaap

Gain Loss On Investments

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-183168000

USD

CY2018

us-gaap

Revenues

2074941000

USD

CY2018

us-gaap

Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

1120018000

USD

CY2018

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

432989000

USD

CY2018

us-gaap

Operating Costs And Expenses

OperatingCostsAndExpenses

178267000

USD

CY2018

us-gaap

General And Administrative Expense

GeneralAndAdministrativeExpense

33983000

USD

CY2018

us-gaap

Interest Expense

InterestExpense

47069000

USD

CY2018

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

1812326000

USD

CY2018

us-gaap

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227364000

USD

CY2018

us-gaap

Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments

IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

262615000

USD

CY2018

us-gaap

Income Loss From Subsidiaries Net Of Tax

IncomeLossFromSubsidiariesNetOfTax

0

USD

CY2018

us-gaap

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

262615000

USD

CY2018

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

-6302000

USD

CY2018

us-gaap

Profit Loss

ProfitLoss

268917000

USD

CY2018

us-gaap

Net Income Loss Attributable To Redeemable Noncontrolling Interest

NetIncomeLossAttributableToRedeemableNoncontrollingInterest

41553000

USD

CY2018

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

30088000

USD

CY2018

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

197276000

USD

CY2018

us-gaap

Profit Loss

ProfitLoss

268917000

USD

CY2018

us-gaap

Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax

OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax

-1657000

USD

CY2018

us-gaap

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

267260000

USD

CY2018

us-gaap

Noncontrolling Interest In Net Income Loss Other Noncontrolling Interests Redeemable

NoncontrollingInterestInNetIncomeLossOtherNoncontrollingInterestsRedeemable

41553000

USD

CY2018

us-gaap

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

41553000

USD

CY2018

us-gaap

Comprehensive Income Net Of Tax

ComprehensiveIncomeNetOfTax

225707000

USD

CY2019

us-gaap

Proceeds From Contributions From Affiliates

ProceedsFromContributionsFromAffiliates

0

USD

CY2020

us-gaap

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15186952000

USD

CY2020

us-gaap

Payments To Acquire Trading Securities Heldforinvestment

PaymentsToAcquireTradingSecuritiesHeldforinvestment

16836538000

USD

CY2020

us-gaap

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829000

USD

CY2020

rnr

Payments For Proceeds From Other Short Term Investments

PaymentsForProceedsFromOtherShortTermInvestments

581473000

USD

CY2020

rnr

Payments For Proceeds From Other Investments

PaymentsForProceedsFromOtherInvestments

216760000

USD

CY2020

us-gaap

Payments To Acquire Equity Method Investments

PaymentsToAcquireEquityMethodInvestments

3698000

USD

CY2020

us-gaap

Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital

ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

9255000

USD

CY2020

us-gaap

Proceeds From Contributions From Affiliates

ProceedsFromContributionsFromAffiliates

0

USD

CY2020

us-gaap

Proceeds From Divestiture Of Businesses And Interests In Affiliates

ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates

0

USD

CY2020

us-gaap

Increase Decrease In Due To Related Parties

IncreaseDecreaseInDueToRelatedParties

0

USD

CY2020

us-gaap

Proceeds From Divestiture Of Interest In Consolidated Subsidiaries

ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries

136744000

USD

CY2020

us-gaap

Net Cash Provided By Used In Investing Activities

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-2304689000

USD

CY2020

us-gaap

Payments Of Dividends Common Stock

PaymentsOfDividendsCommonStock

68490000

USD

CY2020

us-gaap

Payments Of Dividends Preferred Stock And Preference Stock

PaymentsOfDividendsPreferredStockAndPreferenceStock

30923000

USD

CY2020

us-gaap

Payments For Repurchase Of Common Stock

PaymentsForRepurchaseOfCommonStock

62621000

USD

CY2020

us-gaap

Proceeds From Issuance Of Common Stock

ProceedsFromIssuanceOfCommonStock

1095507000

USD

CY2019

us-gaap

Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital

ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

11250000

USD

CY2019

us-gaap

Payments For Proceeds From Other Investing Activities

PaymentsForProceedsFromOtherInvestingActivities

4108000

USD

CY2020

us-gaap

Payments For Repurchase Of Preferred Stock And Preference Stock

PaymentsForRepurchaseOfPreferredStockAndPreferenceStock

125000000

USD

CY2020

us-gaap

Repayments Of Debt

RepaymentsOfDebt

250000000

USD

CY2020

rnr

Payments For Proceeds From Repurchase Sale Of Redeemable Noncontrolling Interest

PaymentsForProceedsFromRepurchaseSaleOfRedeemableNoncontrollingInterest

-119071000

USD

CY2020

us-gaap

Payments Related To Tax Withholding For Share Based Compensation

PaymentsRelatedToTaxWithholdingForShareBasedCompensation

12330000

USD

CY2020

us-gaap

Net Cash Provided By Used In Financing Activities

NetCashProvidedByUsedInFinancingActivities

665214000

USD

CY2020

us-gaap

Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

4485000

USD

CY2020

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

357745000

USD

CY2019Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

1379068000

USD

CY2020Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

1736813000

USD

CY2019

us-gaap

Net Cash Provided By Used In Operating Activities

NetCashProvidedByUsedInOperatingActivities

2137195000

USD

CY2019

us-gaap

Proceeds From Sale And Maturity Of Trading Securities Heldforinvestment

ProceedsFromSaleAndMaturityOfTradingSecuritiesHeldforinvestment

17313940000

USD

CY2019

us-gaap

Payments To Acquire Trading Securities Heldforinvestment

PaymentsToAcquireTradingSecuritiesHeldforinvestment

17919343000

USD

CY2019

us-gaap

Proceeds From Payments For Trading Securities

ProceedsFromPaymentsForTradingSecurities

-7841000

USD

CY2019

rnr

Payments For Proceeds From Other Short Term Investments

PaymentsForProceedsFromOtherShortTermInvestments

1900741000

USD

CY2019

rnr

Payments For Proceeds From Other Investments

PaymentsForProceedsFromOtherInvestments

202878000

USD

CY2019

us-gaap

Payments To Acquire Equity Method Investments

PaymentsToAcquireEquityMethodInvestments

2717000

USD

CY2019

us-gaap

Proceeds From Divestiture Of Businesses And Interests In Affiliates

ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates

0

USD

CY2019

us-gaap

Increase Decrease In Due To Related Parties

IncreaseDecreaseInDueToRelatedParties

0

USD

CY2019

us-gaap

Net Cash Provided By Used In Investing Activities

NetCashProvidedByUsedInInvestingActivities

-2988644000

USD

CY2019

us-gaap

Payments Of Dividends Common Stock

PaymentsOfDividendsCommonStock

59368000

USD

CY2019

us-gaap

Payments Of Dividends Preferred Stock And Preference Stock

PaymentsOfDividendsPreferredStockAndPreferenceStock

36756000

USD

CY2019

us-gaap

Proceeds From Issuance Of Debt

ProceedsFromIssuanceOfDebt

396411000

USD

CY2019

rnr

Payments For Proceeds From Repurchase Sale Of Redeemable Noncontrolling Interest

PaymentsForProceedsFromRepurchaseSaleOfRedeemableNoncontrollingInterest

-827083000

USD

CY2019

us-gaap

Payments Related To Tax Withholding For Share Based Compensation

PaymentsRelatedToTaxWithholdingForShareBasedCompensation

7253000

USD

CY2019

us-gaap

Net Cash Provided By Used In Financing Activities

NetCashProvidedByUsedInFinancingActivities

1120117000

USD

CY2019

us-gaap

Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

2478000

USD

CY2019

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

271146000

USD

CY2018Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

1107922000

USD

CY2019Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

1379068000

USD

CY2018

us-gaap

Net Cash Provided By Used In Operating Activities

NetCashProvidedByUsedInOperatingActivities

1221701000

USD

CY2018

us-gaap

Proceeds From Sale And Maturity Of Trading Securities Heldforinvestment

ProceedsFromSaleAndMaturityOfTradingSecuritiesHeldforinvestment

11585576000

USD

CY2018

us-gaap

Payments To Acquire Trading Securities Heldforinvestment

PaymentsToAcquireTradingSecuritiesHeldforinvestment

12489972000

USD

CY2018

us-gaap

Proceeds From Payments For Trading Securities

ProceedsFromPaymentsForTradingSecurities

14156000

USD

CY2018

rnr

Payments For Proceeds From Other Short Term Investments

PaymentsForProceedsFromOtherShortTermInvestments

1436389000

USD

CY2018

rnr

Payments For Proceeds From Other Investments

PaymentsForProceedsFromOtherInvestments

199475000

USD

CY2018

us-gaap

Payments To Acquire Equity Method Investments

PaymentsToAcquireEquityMethodInvestments

21473000

USD

CY2018

us-gaap

Payments For Proceeds From Other Investing Activities

PaymentsForProceedsFromOtherInvestingActivities

-2500000

USD

CY2018

us-gaap

Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital

ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

8464000

USD

CY2018

us-gaap

Proceeds From Contributions From Affiliates

ProceedsFromContributionsFromAffiliates

0

USD

CY2018

us-gaap

Proceeds From Divestiture Of Businesses And Interests In Affiliates

ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates

0

USD

CY2018

us-gaap

Increase Decrease In Due To Related Parties

IncreaseDecreaseInDueToRelatedParties

0

USD

CY2018

us-gaap

Net Cash Provided By Used In Investing Activities

NetCashProvidedByUsedInInvestingActivities

-2536613000

USD

CY2018

us-gaap

Payments Of Dividends Common Stock

PaymentsOfDividendsCommonStock

52841000

USD

CY2018

us-gaap

Payments Of Dividends Preferred Stock And Preference Stock

PaymentsOfDividendsPreferredStockAndPreferenceStock

30088000

USD

CY2018

us-gaap

Proceeds From Issuance Of Common Stock

ProceedsFromIssuanceOfCommonStock

250000000

USD

CY2018

us-gaap

Proceeds From Issuance Of Preferred Stock And Preference Stock

ProceedsFromIssuanceOfPreferredStockAndPreferenceStock

241448000

USD

CY2018

rnr

Payments For Proceeds From Repurchase Sale Of Redeemable Noncontrolling Interest

PaymentsForProceedsFromRepurchaseSaleOfRedeemableNoncontrollingInterest

-665683000

USD

CY2018

us-gaap

Payments Related To Tax Withholding For Share Based Compensation

PaymentsRelatedToTaxWithholdingForShareBasedCompensation

7862000

USD

CY2018

us-gaap

Net Cash Provided By Used In Financing Activities

NetCashProvidedByUsedInFinancingActivities

1066340000

USD

CY2018

us-gaap

Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

-5098000

USD

CY2018

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

-253670000

USD

CY2017Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

1361592000

USD

CY2018Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

1107922000

USD

CY2020Q4

us-gaap

Summary Of Investments Other Than Investments In Related Parties Fair Value

SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesFairValue

20558176000

USD

CY2020Q4

us-gaap

Summary Of Investments Other Than Investments In Related Parties Carrying Amount

SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesCarryingAmount

20558176000

USD

CY2020Q4

us-gaap

Supplementary Insurance Information Deferred Policy Acquisition Costs

SupplementaryInsuranceInformationDeferredPolicyAcquisitionCosts

633521000

USD

CY2020Q4

us-gaap

Supplementary Insurance Information Liability For Future Policy Benefits Losses Claims And Loss Expense Reserves

SupplementaryInsuranceInformationLiabilityForFuturePolicyBenefitsLossesClaimsAndLossExpenseReserves

10381138000

USD

CY2020Q4

us-gaap

Supplementary Insurance Information Unearned Premiums

SupplementaryInsuranceInformationUnearnedPremiums

2763599000

USD

CY2020

us-gaap

Supplementary Insurance Information Premium Revenue

SupplementaryInsuranceInformationPremiumRevenue

3952462000

USD

CY2020

us-gaap

Supplementary Insurance Information Net Investment Income

SupplementaryInsuranceInformationNetInvestmentIncome

354038000

USD

CY2020

us-gaap

Supplementary Insurance Information Benefits Claims Losses And Settlement Expense

SupplementaryInsuranceInformationBenefitsClaimsLossesAndSettlementExpense

2924609000

USD

CY2020

us-gaap

Supplementary Insurance Information Amortization Of Deferred Policy Acquisition Costs

SupplementaryInsuranceInformationAmortizationOfDeferredPolicyAcquisitionCosts

897677000

USD

CY2020

us-gaap

Supplementary Insurance Information Other Operating Expense

SupplementaryInsuranceInformationOtherOperatingExpense

206687000

USD

CY2020

us-gaap

Supplementary Insurance Information Premiums Written

SupplementaryInsuranceInformationPremiumsWritten

4096333000

USD

CY2019Q4

us-gaap

Supplementary Insurance Information Deferred Policy Acquisition Costs

SupplementaryInsuranceInformationDeferredPolicyAcquisitionCosts

663991000

USD

CY2019Q4

us-gaap

Supplementary Insurance Information Liability For Future Policy Benefits Losses Claims And Loss Expense Reserves

SupplementaryInsuranceInformationLiabilityForFuturePolicyBenefitsLossesClaimsAndLossExpenseReserves

9384349000

USD

CY2019Q4

us-gaap

Supplementary Insurance Information Unearned Premiums

SupplementaryInsuranceInformationUnearnedPremiums

2530975000

USD

CY2019

us-gaap

Supplementary Insurance Information Premium Revenue

SupplementaryInsuranceInformationPremiumRevenue

3338403000

USD

CY2019

us-gaap

Supplementary Insurance Information Net Investment Income

SupplementaryInsuranceInformationNetInvestmentIncome

424207000

USD

CY2019

us-gaap

Supplementary Insurance Information Benefits Claims Losses And Settlement Expense

SupplementaryInsuranceInformationBenefitsClaimsLossesAndSettlementExpense

2097021000

USD

CY2019

us-gaap

Supplementary Insurance Information Amortization Of Deferred Policy Acquisition Costs

SupplementaryInsuranceInformationAmortizationOfDeferredPolicyAcquisitionCosts

762232000

USD

CY2019

us-gaap

Supplementary Insurance Information Other Operating Expense

SupplementaryInsuranceInformationOtherOperatingExpense

222733000

USD

CY2019

us-gaap

Supplementary Insurance Information Premiums Written

SupplementaryInsuranceInformationPremiumsWritten

3381493000

USD

CY2018Q4

us-gaap

Supplementary Insurance Information Deferred Policy Acquisition Costs

SupplementaryInsuranceInformationDeferredPolicyAcquisitionCosts

476661000

USD

CY2018

us-gaap

Supplementary Insurance Information Amortization Of Deferred Policy Acquisition Costs

SupplementaryInsuranceInformationAmortizationOfDeferredPolicyAcquisitionCosts

432989000

USD

CY2018Q4

us-gaap

Supplementary Insurance Information Liability For Future Policy Benefits Losses Claims And Loss Expense Reserves

SupplementaryInsuranceInformationLiabilityForFuturePolicyBenefitsLossesClaimsAndLossExpenseReserves

6076271000

USD

CY2018Q4

us-gaap

Supplementary Insurance Information Unearned Premiums

SupplementaryInsuranceInformationUnearnedPremiums

1716021000

USD

CY2018

us-gaap

Supplementary Insurance Information Premium Revenue

SupplementaryInsuranceInformationPremiumRevenue

1976129000

USD

CY2018

us-gaap

Supplementary Insurance Information Net Investment Income

SupplementaryInsuranceInformationNetInvestmentIncome

269965000

USD

CY2018

us-gaap

Supplementary Insurance Information Benefits Claims Losses And Settlement Expense

SupplementaryInsuranceInformationBenefitsClaimsLossesAndSettlementExpense

1120018000

USD

CY2018

us-gaap

Supplementary Insurance Information Other Operating Expense

SupplementaryInsuranceInformationOtherOperatingExpense

178267000

USD

CY2018

us-gaap

Supplementary Insurance Information Premiums Written

SupplementaryInsuranceInformationPremiumsWritten

2131902000

USD

CY2020

us-gaap

Direct Premiums Earned

DirectPremiumsEarned

536595000

USD

CY2020

us-gaap

Ceded Premiums Earned

CededPremiumsEarned

1662815000

USD

CY2020

us-gaap

Assumed Premiums Earned

AssumedPremiumsEarned

5078682000

USD

CY2020

us-gaap

Premiums Earned Net

PremiumsEarnedNet

3952462000

USD

CY2019

us-gaap

Ceded Premiums Earned

CededPremiumsEarned

1414383000

USD

CY2019

us-gaap

Assumed Premiums Earned

AssumedPremiumsEarned

4348261000

USD

CY2019

us-gaap

Premiums Earned Net

PremiumsEarnedNet

3338403000

USD

CY2020

us-gaap

Premiums Percentage Assumed To Net

PremiumsPercentageAssumedToNet

1.28

CY2019

us-gaap

Direct Premiums Earned

DirectPremiumsEarned

404525000

USD

CY2019

us-gaap

Premiums Percentage Assumed To Net

PremiumsPercentageAssumedToNet

1.30

CY2018

us-gaap

Direct Premiums Earned

DirectPremiumsEarned

292219000

USD

CY2018

us-gaap

Ceded Premiums Earned

CededPremiumsEarned

1095886000

USD

CY2018

us-gaap

Assumed Premiums Earned

AssumedPremiumsEarned

2779796000

USD

CY2018

us-gaap

Premiums Earned Net

PremiumsEarnedNet

1976129000

USD

CY2018

us-gaap

Premiums Percentage Assumed To Net

PremiumsPercentageAssumedToNet

1.41

CY2020

us-gaap

Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense

SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense

-183812000

USD

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$RNR
RENAISSANCERE HOLDINGS LTD Stock $rnr

2020 Q4 Form 10-K Financial Statement

#000091314421000029 Filed on February 05, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$RNR RENAISSANCERE HOLDINGS LTD Stock $rnr

2020 Q4 Form 10-K Financial Statement

#000091314421000029 Filed on February 05, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$RNR
RENAISSANCERE HOLDINGS LTD Stock $rnr