$spnt 2017 Q2 10-Q

Concept	2017 Q2	2016 Q2
Revenue	$280.9M	$219.5M
YoY Change	27.98%	37.87%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin	$15.00M	$10.20M
YoY Change	47.06%	-28.67%
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$68.64M	$48.48M
YoY Change	41.58%	2.07%
% of Gross Profit
Operating Expenses	$190.9M	$163.7M
YoY Change	16.62%	17.43%
Operating Profit
YoY Change
Interest Expense	$2.051M	$2.046M
YoY Change	0.24%	-0.29%
% of Operating Profit
Other Income/Expense, Net	$2.105M	$3.173M
YoY Change	-33.66%	37.06%
Pretax Income	$80.91M	$59.46M
YoY Change	36.08%	252.57%
Income Tax	$5.307M	$5.310M
% Of Pretax Income	6.56%	8.93%
Net Earnings	$74.58M	$53.38M
YoY Change	39.72%	240.8%
Net Earnings / Revenue	26.55%	24.32%
Basic Earnings Per Share	$0.73	$0.51
Diluted Earnings Per Share	$0.71	$0.51
COMMON SHARES
Basic Shares Outstanding	102.3M shares	104.1M shares
Diluted Shares Outstanding	104.6M shares	105.2M shares

Concept	2017 Q2	2016 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$8.255M	$7.038M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment
YoY Change
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$2.673B	$2.773B
YoY Change	-3.61%	24.63%
Other Assets	$372.0M	$280.0M
YoY Change	32.86%	-52.46%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$4.217B	$4.096B
YoY Change	2.94%	12.63%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$18.00M	$10.00M
YoY Change	80.0%	-16.67%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$113.0M
YoY Change	-100.0%	0.0%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$852.0M	$925.0M
YoY Change	-7.89%	10.78%
LONG-TERM LIABILITIES
Long-Term Debt	$114.0M	$0.00
YoY Change
Other Long-Term Liabilities	$383.0M	$536.0M
YoY Change	-28.54%	63.41%
Total Long-Term Liabilities	$497.0M	$536.0M
YoY Change	-7.28%	63.41%
TOTAL LIABILITIES
Total Short-Term Liabilities	$852.0M	$925.0M
Total Long-Term Liabilities	$497.0M	$536.0M
Total Liabilities	$2.641B	$2.699B
YoY Change	-2.18%	29.7%
SHAREHOLDERS EQUITY
Retained Earnings	$495.0M	$290.8M
YoY Change	70.2%	-34.22%
Common Stock	$10.73M	$10.63M
YoY Change	0.98%	0.98%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$48.25M	$7.389M
YoY Change	553.04%
Treasury Stock Shares	3.945M shares	644.8K shares
Shareholders Equity	$1.556B	$1.380B
YoY Change
Total Liabilities & Shareholders Equity	$4.217B	$4.096B
YoY Change	2.94%	12.63%

Concept	2017 Q2	2016 Q2
OPERATING ACTIVITIES
Net Income	$74.58M	$53.38M
YoY Change	39.72%	240.8%
Depreciation, Depletion And Amortization	$68.64M	$48.48M
YoY Change	41.58%	2.07%
Cash From Operating Activities	$1.300M	$15.40M
YoY Change	-91.56%	23.2%
INVESTING ACTIVITIES
Capital Expenditures
YoY Change
Acquisitions
YoY Change
Other Investing Activities	$52.50M	-$11.20M
YoY Change	-568.75%	-123.58%
Cash From Investing Activities	$52.50M	-$11.20M
YoY Change	-568.75%	-123.58%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$22.00M	$7.400M
YoY Change	197.3%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-20.20M	-4.800M
YoY Change	320.83%	-81.18%
NET CHANGE
Cash From Operating Activities	1.300M	15.40M
Cash From Investing Activities	52.50M	-11.20M
Cash From Financing Activities	-20.20M	-4.800M
Net Change In Cash	33.60M	-600.0K
YoY Change	-5700.0%	-101.74%
FREE CASH FLOW
Cash From Operating Activities	$1.300M	$15.40M
Capital Expenditures
Free Cash Flow
YoY Change

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	us-gaap	Increase Decrease In Due To Affiliates IncreaseDecreaseInDueToAffiliates	0	USD
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q2
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2017
	dei	Document Period End Date DocumentPeriodEndDate	2017-06-30
	dei	Document Type DocumentType	10-Q
	dei	Entity Central Index Key EntityCentralIndexKey	0001576018
CY2017Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	107383405	shares
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Registrant Name EntityRegistrantName	Third Point Reinsurance Ltd.
	tpre	Amortizationofdeferredgainsonretroactivereinsurancecontracts Amortizationofdeferredgainsonretroactivereinsurancecontracts	724000	USD
	tpre	Amortizationofdeferredgainsonretroactivereinsurancecontracts Amortizationofdeferredgainsonretroactivereinsurancecontracts	1357000	USD
CY2016Q4	tpre	Assets Including Alternative Investments Fair Value Disclosure AssetsIncludingAlternativeInvestmentsFairValueDisclosure	2674944000	USD
CY2017Q2	tpre	Assets Including Alternative Investments Fair Value Disclosure AssetsIncludingAlternativeInvestmentsFairValueDisclosure	2717886000	USD
CY2016Q4	tpre	Assetsunder Management Carrying Amount Assets AssetsunderManagementCarryingAmountAssets	3237312000	USD
	us-gaap	Increase Decrease In Due To Related Parties Current IncreaseDecreaseInDueToRelatedPartiesCurrent	2954000	USD
CY2017Q2	tpre	Assetsunder Management Carrying Amount Assets AssetsunderManagementCarryingAmountAssets	3516516000	USD
CY2016Q4	tpre	Assetsunder Management Carrying Amount Liabilitiesand Noncontrolling Interest AssetsunderManagementCarryingAmountLiabilitiesandNoncontrollingInterest	1045753000	USD
CY2017Q2	tpre	Assetsunder Management Carrying Amount Liabilitiesand Noncontrolling Interest AssetsunderManagementCarryingAmountLiabilitiesandNoncontrollingInterest	1130983000	USD
CY2016Q2	tpre	Benefits Lossesand Expenses Excluding Other Expenses BenefitsLossesandExpensesExcludingOtherExpenses	162856000	USD
	tpre	Benefits Lossesand Expenses Excluding Other Expenses BenefitsLossesandExpensesExcludingOtherExpenses	310507000	USD
CY2017Q2	tpre	Benefits Lossesand Expenses Excluding Other Expenses BenefitsLossesandExpensesExcludingOtherExpenses	191034000	USD
	tpre	Benefits Lossesand Expenses Excluding Other Expenses BenefitsLossesandExpensesExcludingOtherExpenses	341953000	USD
	tpre	Change In Policy Acquisition Costs ChangeInPolicyAcquisitionCosts	5000000	USD
	tpre	Change In Policy Acquisition Costs ChangeInPolicyAcquisitionCosts	400000	USD
CY2016Q2	tpre	Changein Fair Valueof Embedded Derivativesin Depositand Reinsurance Contracts ChangeinFairValueofEmbeddedDerivativesinDepositandReinsuranceContracts	146000	USD
	tpre	Changein Fair Valueof Embedded Derivativesin Depositand Reinsurance Contracts ChangeinFairValueofEmbeddedDerivativesinDepositandReinsuranceContracts	-89000	USD
CY2017Q2	tpre	Changein Fair Valueof Embedded Derivativesin Depositand Reinsurance Contracts ChangeinFairValueofEmbeddedDerivativesinDepositandReinsuranceContracts	69000	USD
	tpre	Changein Fair Valueof Embedded Derivativesin Depositand Reinsurance Contracts ChangeinFairValueofEmbeddedDerivativesinDepositandReinsuranceContracts	88000	USD
CY2016Q2	tpre	Changein Net Unrealized Gains Losseson Investmentsand Investment Derivatives ChangeinNetUnrealizedGainsLossesonInvestmentsandInvestmentDerivatives	18713000	USD
	tpre	Changein Net Unrealized Gains Losseson Investmentsand Investment Derivatives ChangeinNetUnrealizedGainsLossesonInvestmentsandInvestmentDerivatives	41955000	USD
CY2017Q2	tpre	Changein Net Unrealized Gains Losseson Investmentsand Investment Derivatives ChangeinNetUnrealizedGainsLossesonInvestmentsandInvestmentDerivatives	93476000	USD
	tpre	Changein Net Unrealized Gains Losseson Investmentsand Investment Derivatives ChangeinNetUnrealizedGainsLossesonInvestmentsandInvestmentDerivatives	154504000	USD
	tpre	Contributed Capital To Subsidiaries ContributedCapitalToSubsidiaries	0	USD
CY2016Q4	tpre	Deferredgainonretroactivereinsurancecontracts Deferredgainonretroactivereinsurancecontracts	1941000	USD
CY2017Q2	tpre	Deferredgainonretroactivereinsurancecontracts Deferredgainonretroactivereinsurancecontracts	815000	USD
CY2016	tpre	Deposit Contracts Liabilities Agreement Consideration DepositContractsLiabilitiesAgreementConsideration	22463000	USD
	tpre	Deposit Contracts Liabilities Agreement Consideration DepositContractsLiabilitiesAgreementConsideration	1831000	USD
CY2016	tpre	Deposit Contracts Liabilities Net Investment Income Allocation Accrued DepositContractsLiabilitiesNetInvestmentIncomeAllocationAccrued	-164000	USD
	tpre	Deposit Contracts Liabilities Net Investment Income Allocation Accrued DepositContractsLiabilitiesNetInvestmentIncomeAllocationAccrued	312000	USD
CY2016	tpre	Deposit Contracts Liabilities Payments DepositContractsLiabilitiesPayments	915000	USD
	tpre	Deposit Contracts Liabilities Payments DepositContractsLiabilitiesPayments	1955000	USD
CY2016	tpre	Deposit Contracts Liabilities Translation Adjustment DepositContractsLiabilitiesTranslationAdjustment	-434000	USD
	tpre	Deposit Contracts Liabilities Translation Adjustment DepositContractsLiabilitiesTranslationAdjustment	115000	USD
CY2016Q2	tpre	Deposit Liabilities Investment Expense Income DepositLiabilitiesInvestmentExpenseIncome	860000	USD
	tpre	Deposit Liabilities Investment Expense Income DepositLiabilitiesInvestmentExpenseIncome	1331000	USD
CY2017Q2	tpre	Deposit Liabilities Investment Expense Income DepositLiabilitiesInvestmentExpenseIncome	-97000	USD
	tpre	Deposit Liabilities Investment Expense Income DepositLiabilitiesInvestmentExpenseIncome	312000	USD
CY2016Q4	tpre	Derivativewith Credit Risk Feature Net DerivativewithCreditRiskFeatureNet	6100000	USD
CY2017Q2	tpre	Derivativewith Credit Risk Feature Net DerivativewithCreditRiskFeatureNet	2000000	USD
CY2016Q2	tpre	Dividendand Interest Income Netof Withholding Taxes DividendandInterestIncomeNetofWithholdingTaxes	33352000	USD
	tpre	Dividendand Interest Income Netof Withholding Taxes DividendandInterestIncomeNetofWithholdingTaxes	41024000	USD
CY2017Q2	tpre	Dividendand Interest Income Netof Withholding Taxes DividendandInterestIncomeNetofWithholdingTaxes	22440000	USD
	tpre	Dividendand Interest Income Netof Withholding Taxes DividendandInterestIncomeNetofWithholdingTaxes	39707000	USD
CY2016Q2	tpre	Dividends Paidon Securities Sold Not Yet Purchased DividendsPaidonSecuritiesSoldNotYetPurchased	526000	USD
	tpre	Dividends Paidon Securities Sold Not Yet Purchased DividendsPaidonSecuritiesSoldNotYetPurchased	960000	USD
CY2017Q2	tpre	Dividends Paidon Securities Sold Not Yet Purchased DividendsPaidonSecuritiesSoldNotYetPurchased	1143000	USD
	tpre	Dividends Paidon Securities Sold Not Yet Purchased DividendsPaidonSecuritiesSoldNotYetPurchased	1668000	USD
	tpre	Equityin Earningsof Consolidated Subsidiaries EquityinEarningsofConsolidatedSubsidiaries	0	USD
	tpre	Equityin Earningsof Consolidated Subsidiaries EquityinEarningsofConsolidatedSubsidiaries	0	USD
CY2016Q4	tpre	Financial Instruments Owned Bank Debtsat Fair Value FinancialInstrumentsOwnedBankDebtsatFairValue	56896000	USD
CY2017Q2	tpre	Financial Instruments Owned Bank Debtsat Fair Value FinancialInstrumentsOwnedBankDebtsatFairValue	10258000	USD
CY2016Q4	tpre	Financial Instruments Owned Principal Investments Common Equityat Fair Value FinancialInstrumentsOwnedPrincipalInvestmentsCommonEquityatFairValue	4799000	USD
CY2017Q2	tpre	Financial Instruments Owned Principal Investments Common Equityat Fair Value FinancialInstrumentsOwnedPrincipalInvestmentsCommonEquityatFairValue	5242000	USD
CY2016Q4	tpre	Financial Instruments Owned Principal Investments Preferred Equityat Fair Value FinancialInstrumentsOwnedPrincipalInvestmentsPreferredEquityatFairValue	48834000	USD
CY2017Q2	tpre	Financial Instruments Owned Principal Investments Preferred Equityat Fair Value FinancialInstrumentsOwnedPrincipalInvestmentsPreferredEquityatFairValue	50761000	USD
CY2016Q4	tpre	Financial Instruments Owned Private Securitiesat Fair Value FinancialInstrumentsOwnedPrivateSecuritiesatFairValue	63200000	USD
CY2017Q2	tpre	Financial Instruments Owned Private Securitiesat Fair Value FinancialInstrumentsOwnedPrivateSecuritiesatFairValue	77900000	USD
CY2017Q2	tpre	Financial Instruments Owned Rightsand Warrantsat Fair Value FinancialInstrumentsOwnedRightsandWarrantsatFairValue	40000	USD
CY2016Q4	tpre	Financial Instruments Owned Trade Claimsat Fair Value FinancialInstrumentsOwnedTradeClaimsatFairValue	9022000	USD
CY2017Q2	tpre	Financial Instruments Owned Trade Claimsat Fair Value FinancialInstrumentsOwnedTradeClaimsatFairValue	8112000	USD
CY2016Q2	tpre	Gross Premiums As Percentage Of Total Gross Premiums GrossPremiumsAsPercentageOfTotalGrossPremiums	1
	tpre	Gross Premiums As Percentage Of Total Gross Premiums GrossPremiumsAsPercentageOfTotalGrossPremiums	1
CY2017Q2	tpre	Gross Premiums As Percentage Of Total Gross Premiums GrossPremiumsAsPercentageOfTotalGrossPremiums	1
	tpre	Gross Premiums As Percentage Of Total Gross Premiums GrossPremiumsAsPercentageOfTotalGrossPremiums	1
	tpre	Increase Decreasein Deposit Contracts Liabilities IncreaseDecreaseinDepositContractsLiabilities	3752000	USD
	tpre	Increase Decreasein Deposit Contracts Liabilities IncreaseDecreaseinDepositContractsLiabilities	-124000	USD
CY2016Q2	tpre	Investment Income InvestmentIncome	86346000	USD
	tpre	Investment Income InvestmentIncome	46236000	USD
CY2017Q2	tpre	Investment Income InvestmentIncome	107325000	USD
	tpre	Investment Income InvestmentIncome	235835000	USD
CY2016Q2	tpre	Investment Income Other Investment Expense InvestmentIncomeOtherInvestmentExpense	4731000	USD
	tpre	Investment Income Other Investment Expense InvestmentIncomeOtherInvestmentExpense	10418000	USD
CY2017Q2	tpre	Investment Income Other Investment Expense InvestmentIncomeOtherInvestmentExpense	5074000	USD
	tpre	Investment Income Other Investment Expense InvestmentIncomeOtherInvestmentExpense	10179000	USD
CY2016Q2	tpre	Investmentincome Kiskadeefund InvestmentincomeKiskadeefund	234000	USD
	tpre	Investmentincome Kiskadeefund InvestmentincomeKiskadeefund	481000	USD
CY2017Q2	tpre	Investmentincome Kiskadeefund InvestmentincomeKiskadeefund	193000	USD
	tpre	Investmentincome Kiskadeefund InvestmentincomeKiskadeefund	460000	USD
CY2016Q4	tpre	Investmentsfairvaluedbythe Companys Investment Manager InvestmentsfairvaluedbytheCompanysInvestmentManager	0.024
CY2017Q2	tpre	Investmentsfairvaluedbythe Companys Investment Manager InvestmentsfairvaluedbytheCompanysInvestmentManager	0.029
CY2016Q4	tpre	Investmentsin Subsidiaries Consolidated InvestmentsinSubsidiariesConsolidated	0	USD
CY2017Q2	tpre	Investmentsin Subsidiaries Consolidated InvestmentsinSubsidiariesConsolidated	0	USD
CY2017Q2	tpre	Investmentsseparatelyvaluedbythirdpartyvaluationfirms Investmentsseparatelyvaluedbythirdpartyvaluationfirms	0.995
CY2016Q2	tpre	Managementand Performance Fees ManagementandPerformanceFees	13498000	USD
	tpre	Managementand Performance Fees ManagementandPerformanceFees	23640000	USD
CY2017Q2	tpre	Managementand Performance Fees ManagementandPerformanceFees	33306000	USD
	tpre	Managementand Performance Fees ManagementandPerformanceFees	72631000	USD
CY2016Q2	tpre	Net Investment Income Losson Investments Managedby Investment Manager NetInvestmentIncomeLossonInvestmentsManagedbyInvestmentManager	86112000	USD
	tpre	Net Investment Income Losson Investments Managedby Investment Manager NetInvestmentIncomeLossonInvestmentsManagedbyInvestmentManager	45755000	USD
CY2017Q2	tpre	Net Investment Income Losson Investments Managedby Investment Manager NetInvestmentIncomeLossonInvestmentsManagedbyInvestmentManager	107132000	USD
	tpre	Net Investment Income Losson Investments Managedby Investment Manager NetInvestmentIncomeLossonInvestmentsManagedbyInvestmentManager	235375000	USD
CY2016Q2	tpre	Net Realized Gains Losseson Investment And Derivatives NetRealizedGainsLossesonInvestmentAndDerivatives	53603000	USD
	tpre	Net Realized Gains Losseson Investment And Derivatives NetRealizedGainsLossesonInvestmentAndDerivatives	-1239000	USD
CY2017Q2	tpre	Net Realized Gains Losseson Investment And Derivatives NetRealizedGainsLossesonInvestmentAndDerivatives	32340000	USD
	tpre	Net Realized Gains Losseson Investment And Derivatives NetRealizedGainsLossesonInvestmentAndDerivatives	127795000	USD
CY2016Q4	tpre	Otc Option Asset OTCOptionAsset	700000	USD
CY2017Q2	tpre	Otc Option Asset OTCOptionAsset	6000000	USD
CY2016Q4	tpre	Otc Option Liability OTCOptionLiability	3500000	USD
CY2017Q2	tpre	Payablesfrom Unsettled Trades PayablesfromUnsettledTrades	80843000	USD
	tpre	Prior Year Claimsand Claims Adjustment Expense Including Amortizationof Deferred Gains PriorYearClaimsandClaimsAdjustmentExpenseIncludingAmortizationofDeferredGains	-25300000	USD
CY2017Q2	tpre	Otc Option Liability OTCOptionLiability	6000000	USD
CY2016Q4	tpre	Payablesfrom Unsettled Trades PayablesfromUnsettledTrades	44025000	USD
	tpre	Prior Year Claimsand Claims Adjustment Expense Increase Decreasein Net Underwriting Loss PriorYearClaimsandClaimsAdjustmentExpenseIncreaseDecreaseinNetUnderwritingLoss	-12800000	USD
	tpre	Prior Year Claimsand Claims Adjustment Expense Increase Decreasein Premium Estimates PriorYearClaimsandClaimsAdjustmentExpenseIncreaseDecreaseinPremiumEstimates	-13900000	USD
	tpre	Prior Year Claimsand Claims Adjustment Expense Increase Decreasein Premium Estimates PriorYearClaimsandClaimsAdjustmentExpenseIncreaseDecreaseinPremiumEstimates	7600000	USD
	tpre	Realized Gains Losses On Sale Of Investments And Derivatives RealizedGainsLossesOnSaleOfInvestmentsAndDerivatives	41954000	USD
	tpre	Realized Gains Losses On Sale Of Investments And Derivatives RealizedGainsLossesOnSaleOfInvestmentsAndDerivatives	154504000	USD
CY2016Q4	tpre	Receivablesfrom Unsettled Trades ReceivablesfromUnsettledTrades	44386000	USD
CY2017Q2	tpre	Receivablesfrom Unsettled Trades ReceivablesfromUnsettledTrades	80223000	USD
CY2016Q2	tpre	Reinsurance Contracts Investment Expense ReinsuranceContractsInvestmentExpense	2167000	USD
	tpre	Reinsurance Contracts Investment Expense ReinsuranceContractsInvestmentExpense	4637000	USD
CY2017Q2	tpre	Reinsurance Contracts Investment Expense ReinsuranceContractsInvestmentExpense	2133000	USD
	tpre	Reinsurance Contracts Investment Expense ReinsuranceContractsInvestmentExpense	4606000	USD
CY2016Q4	tpre	Restrictedcashsecuringcreditfacilitiesandreinsurancecontracts Restrictedcashsecuringcreditfacilitiesandreinsurancecontracts	726200000	USD
CY2017Q2	tpre	Restrictedcashsecuringcreditfacilitiesandreinsurancecontracts Restrictedcashsecuringcreditfacilitiesandreinsurancecontracts	730500000	USD
CY2016Q4	tpre	Security Owned Not Readily Marketable Quoted Price Percent SecurityOwnedNotReadilyMarketableQuotedPricePercent	0.119
CY2017Q2	tpre	Security Owned Not Readily Marketable Quoted Price Percent SecurityOwnedNotReadilyMarketableQuotedPricePercent	0.079
CY2016Q4	tpre	Security Ownedand Sold Not Yet Purchased Not Readily Marketable Quoted Price Percent SecurityOwnedandSoldNotYetPurchasedNotReadilyMarketableQuotedPricePercent	0.018
CY2017Q2	tpre	Security Ownedand Sold Not Yet Purchased Not Readily Marketable Quoted Price Percent SecurityOwnedandSoldNotYetPurchasedNotReadilyMarketableQuotedPricePercent	0.007
CY2017Q2	tpre	Share Capital Authorized ShareCapitalAuthorized	33000000.0	USD
CY2016Q4	tpre	Totalrestrictedcashandcashequivalentsandinvestments Totalrestrictedcashandcashequivalentsandinvestments	726248000	USD
CY2017Q2	tpre	Totalrestrictedcashandcashequivalentsandinvestments Totalrestrictedcashandcashequivalentsandinvestments	730455000	USD
CY2017Q2	tpre	Unfunded Capital Commitments UnfundedCapitalCommitments	3200000	USD
CY2016Q4	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	10321000	USD
CY2017Q2	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	17929000	USD
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-2013000	USD
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	122000	USD
CY2016Q4	us-gaap	Accrued Investment Income Receivable AccruedInvestmentIncomeReceivable	6505000	USD
CY2017Q2	us-gaap	Accrued Investment Income Receivable AccruedInvestmentIncomeReceivable	3947000	USD
CY2016Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	1094568000	USD
CY2017Q2	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	1098857000	USD
CY2016Q2	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2051000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	4702000	USD
CY2017Q2	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	1544000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3374000	USD
CY2016Q4	us-gaap	Alternative Investments Fair Value Disclosure AlternativeInvestmentsFairValueDisclosure	72655000	USD
CY2017Q2	us-gaap	Alternative Investments Fair Value Disclosure AlternativeInvestmentsFairValueDisclosure	13852000	USD
CY2016Q4	us-gaap	Assets Assets	3895644000	USD
CY2017Q2	us-gaap	Assets Assets	4216730000	USD
CY2016Q4	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	2602289000	USD
CY2017Q2	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	2704034000	USD
CY2016Q4	us-gaap	Assets Under Management Carrying Amount AssetsUnderManagementCarryingAmount	2191559000	USD
CY2017Q2	us-gaap	Assets Under Management Carrying Amount AssetsUnderManagementCarryingAmount	2385533000	USD
CY2016Q2	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	196866000	USD
	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	394022000	USD
CY2017Q2	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	156564000	USD
	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	302918000	USD
CY2016Q2	us-gaap	Benefits Losses And Expenses BenefitsLossesAndExpenses	160007000	USD
	us-gaap	Benefits Losses And Expenses BenefitsLossesAndExpenses	310026000	USD
CY2017Q2	us-gaap	Benefits Losses And Expenses BenefitsLossesAndExpenses	199971000	USD
	us-gaap	Benefits Losses And Expenses BenefitsLossesAndExpenses	355832000	USD
CY2015Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	20407000	USD
CY2016Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	7038000	USD
CY2016Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	9951000	USD
CY2017Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	8255000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-13369000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-1696000	USD
	us-gaap	Cash Dividends Paid To Parent Company By Consolidated Subsidiaries CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries	0	USD
	us-gaap	Cash Dividends Paid To Parent Company By Consolidated Subsidiaries CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries	0	USD
CY2016Q2	us-gaap	Ceded Premiums Written CededPremiumsWritten	1425000	USD
	us-gaap	Ceded Premiums Written CededPremiumsWritten	1425000	USD
CY2017Q2	us-gaap	Ceded Premiums Written CededPremiumsWritten	1425000	USD
	us-gaap	Ceded Premiums Written CededPremiumsWritten	2550000	USD
CY2016Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2017Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2016Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.10
CY2017Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.10
CY2016Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	300000000	shares
CY2017Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	300000000	shares
CY2016Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	106501299	shares
CY2017Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	107332603	shares
CY2015Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	105479341	shares
CY2016Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	106285663	shares
CY2016Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	106501299	shares
CY2017Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	107332603	shares
CY2016Q4	us-gaap	Common Stock Value CommonStockValue	10650000	USD
CY2017Q2	us-gaap	Common Stock Value CommonStockValue	10733000	USD
CY2016Q2	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	48482000	USD
	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	100169000	USD
CY2017Q2	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	68641000	USD
	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	123093000	USD
CY2016Q4	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	221618000	USD
CY2017Q2	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	203193000	USD
CY2016Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	7900000	USD
CY2017Q2	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	2100000	USD
CY2015Q4	us-gaap	Deposit Contracts Liabilities DepositContractsLiabilities	83955000	USD
CY2016Q4	us-gaap	Deposit Contracts Liabilities DepositContractsLiabilities	104905000	USD
CY2017Q2	us-gaap	Deposit Contracts Liabilities DepositContractsLiabilities	105208000	USD
CY2016Q4	us-gaap	Deposits Paid For Securities Borrowed At Carrying Value DepositsPaidForSecuritiesBorrowedAtCarryingValue	240205000	USD
CY2017Q2	us-gaap	Deposits Paid For Securities Borrowed At Carrying Value DepositsPaidForSecuritiesBorrowedAtCarryingValue	343940000	USD
CY2016Q4	us-gaap	Deposits Received For Securities Loaned At Carrying Value DepositsReceivedForSecuritiesLoanedAtCarryingValue	855576000	USD
CY2017Q2	us-gaap	Deposits Received For Securities Loaned At Carrying Value DepositsReceivedForSecuritiesLoanedAtCarryingValue	696336000	USD
CY2016Q4	us-gaap	Derivative Asset Notional Amount DerivativeAssetNotionalAmount	1426239000	USD
CY2017Q2	us-gaap	Derivative Asset Notional Amount DerivativeAssetNotionalAmount	629760000	USD
CY2016Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	27432000	USD
CY2017Q2	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	45110000	USD
CY2016Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	16050000	USD
CY2017Q2	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	11949000	USD
CY2016Q2	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-1316000	USD
CY2016	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-11018000	USD
CY2017Q2	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	18337000	USD
	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	15113000	USD
CY2016Q4	us-gaap	Derivative Liability Notional Amount DerivativeLiabilityNotionalAmount	1310297000	USD
CY2017Q2	us-gaap	Derivative Liability Notional Amount DerivativeLiabilityNotionalAmount	500268000	USD
CY2016Q4	us-gaap	Due From Affiliates DueFromAffiliates	0	USD
CY2017Q2	us-gaap	Due From Affiliates DueFromAffiliates	0	USD
CY2016Q4	us-gaap	Due To Related Parties Current And Noncurrent DueToRelatedPartiesCurrentAndNoncurrent	0	USD
CY2017Q2	us-gaap	Due To Related Parties Current And Noncurrent DueToRelatedPartiesCurrentAndNoncurrent	53455000	USD
CY2016Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.51
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.02
CY2017Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.73
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.73
CY2016Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.51
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.02
CY2017Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.71
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.70
CY2016Q4	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Liability EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability	92000	USD
CY2017Q2	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Liability EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability	180000	USD
CY2016Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	4600000	USD
CY2017Q2	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	8600000	USD
CY2016	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y5M0D
	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y8M12D
CY2016Q4	us-gaap	Fair Value Assets Level1 To Level2 Transfers Amount FairValueAssetsLevel1ToLevel2TransfersAmount	0	USD
CY2017Q2	us-gaap	Fair Value Assets Level1 To Level2 Transfers Amount FairValueAssetsLevel1ToLevel2TransfersAmount	500000	USD
CY2016Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	-6240000	USD
CY2016	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	-8735000	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	1486000	USD
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	2747000	USD
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss	8200000	USD
CY2016Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss	6300000	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss	-1900000	USD
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss	-600000	USD
CY2016Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	10780000	USD
CY2016	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	13239000	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	26384000	USD
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	36306000	USD
CY2016Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales	1081000	USD
CY2016	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales	1696000	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales	21011000	USD
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales	33591000	USD
CY2016Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	2287000	USD
CY2016	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	-4718000	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	15453000	USD
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	19570000	USD
CY2015Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	42085000	USD
CY2016Q1	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	34429000	USD
CY2016Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	40175000	USD
CY2016Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	88866000	USD
CY2017Q1	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	91586000	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	113898000	USD
CY2016Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	-146000	USD
CY2016	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	89000	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	-69000	USD
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	-88000	USD
CY2016Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases	0	USD
CY2016	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases	0	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases	0	USD
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases	0	USD
CY2016Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales	995000	USD
CY2016	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales	1061000	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales	41000	USD
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales	41000	USD
CY2016Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet	0	USD
CY2016	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet	0	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet	0	USD
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet	0	USD
CY2015Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	6583000	USD
CY2016Q1	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	6414000	USD
CY2016Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	7555000	USD
CY2016Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	1418000	USD
CY2017Q1	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	1437000	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	1547000	USD
CY2016Q4	us-gaap	Financial Instruments Owned Corporate Debt At Fair Value FinancialInstrumentsOwnedCorporateDebtAtFairValue	218280000	USD
CY2017Q2	us-gaap	Financial Instruments Owned Corporate Debt At Fair Value FinancialInstrumentsOwnedCorporateDebtAtFairValue	63303000	USD
CY2016Q4	us-gaap	Financial Instruments Owned Corporate Equities At Fair Value FinancialInstrumentsOwnedCorporateEquitiesAtFairValue	1453221000	USD
CY2017Q2	us-gaap	Financial Instruments Owned Corporate Equities At Fair Value FinancialInstrumentsOwnedCorporateEquitiesAtFairValue	1885167000	USD
CY2016Q4	us-gaap	Financial Instruments Owned Mortgages Mortgage Backed And Asset Backed Securities At Fair Value FinancialInstrumentsOwnedMortgagesMortgageBackedAndAssetBackedSecuritiesAtFairValue	254852000	USD
CY2017Q2	us-gaap	Financial Instruments Owned Mortgages Mortgage Backed And Asset Backed Securities At Fair Value FinancialInstrumentsOwnedMortgagesMortgageBackedAndAssetBackedSecuritiesAtFairValue	224914000	USD
CY2017Q2	us-gaap	Financial Instruments Owned Other At Fair Value FinancialInstrumentsOwnedOtherAtFairValue	6655000	USD
CY2016Q4	us-gaap	Financial Instruments Owned Other Sovereign Government Obligations At Fair Value FinancialInstrumentsOwnedOtherSovereignGovernmentObligationsAtFairValue	200913000	USD
CY2017Q2	us-gaap	Financial Instruments Owned Other Sovereign Government Obligations At Fair Value FinancialInstrumentsOwnedOtherSovereignGovernmentObligationsAtFairValue	133793000	USD
CY2016Q4	us-gaap	Financial Instruments Owned Physical Commodities At Fair Value FinancialInstrumentsOwnedPhysicalCommoditiesAtFairValue	1024000	USD
CY2017Q2	us-gaap	Financial Instruments Owned Physical Commodities At Fair Value FinancialInstrumentsOwnedPhysicalCommoditiesAtFairValue	7087000	USD
CY2016Q4	us-gaap	Financial Instruments Owned Us Government And Agency Obligations At Fair Value FinancialInstrumentsOwnedUSGovernmentAndAgencyObligationsAtFairValue	327016000	USD
CY2017Q2	us-gaap	Financial Instruments Owned Us Government And Agency Obligations At Fair Value FinancialInstrumentsOwnedUSGovernmentAndAgencyObligationsAtFairValue	263592000	USD
CY2016Q4	us-gaap	Financial Instruments Sold Not Yet Purchased At Fair Value FinancialInstrumentsSoldNotYetPurchasedAtFairValue	92668000	USD
CY2017Q2	us-gaap	Financial Instruments Sold Not Yet Purchased At Fair Value FinancialInstrumentsSoldNotYetPurchasedAtFairValue	265667000	USD
CY2016Q4	us-gaap	Financial Instruments Sold Not Yet Purchased Corporate Debt FinancialInstrumentsSoldNotYetPurchasedCorporateDebt	17683000	USD
CY2017Q2	us-gaap	Financial Instruments Sold Not Yet Purchased Corporate Debt FinancialInstrumentsSoldNotYetPurchasedCorporateDebt	11314000	USD
CY2016Q4	us-gaap	Financial Instruments Sold Not Yet Purchased Corporate Equities FinancialInstrumentsSoldNotYetPurchasedCorporateEquities	71457000	USD
CY2017Q2	us-gaap	Financial Instruments Sold Not Yet Purchased Corporate Equities FinancialInstrumentsSoldNotYetPurchasedCorporateEquities	248308000	USD
CY2016Q4	us-gaap	Financial Instruments Sold Not Yet Purchased Derivatives And Other Contracts FinancialInstrumentsSoldNotYetPurchasedDerivativesAndOtherContracts	3528000	USD
CY2017Q2	us-gaap	Financial Instruments Sold Not Yet Purchased Derivatives And Other Contracts FinancialInstrumentsSoldNotYetPurchasedDerivativesAndOtherContracts	6045000	USD
CY2016Q2	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	8068000	USD
	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	10454000	USD
CY2017Q2	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-4781000	USD
	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-4796000	USD
CY2016Q2	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	-801000	USD
	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	-967000	USD
CY2017Q2	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	-1601000	USD
	us-gaap	Foreign Currency Transaction Gain Loss Realized ForeignCurrencyTransactionGainLossRealized	-2153000	USD
CY2016Q2	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	10243000	USD
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	21531000	USD
CY2017Q2	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	15014000	USD
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	25586000	USD
	us-gaap	Income Loss From Continuing Operations Attributable To Noncontrolling Entity IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity	800000	USD
	us-gaap	Income Loss From Continuing Operations Attributable To Noncontrolling Entity IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity	1000000	USD
CY2016Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	59461000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	6134000	USD
CY2017Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	80912000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	191570000	USD
CY2016Q2	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	0	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	0	USD
CY2017Q2	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	0	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	0	USD
CY2016Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5310000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3381000	USD
CY2017Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5307000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	10605000	USD
	us-gaap	Income Taxes Paid IncomeTaxesPaid	3911000	USD
	us-gaap	Income Taxes Paid IncomeTaxesPaid	4954000	USD
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-2138000	USD
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	7549000	USD
	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	24558000	USD
	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	-18425000	USD
	us-gaap	Increase Decrease In Due To Affiliates IncreaseDecreaseInDueToAffiliates	0	USD
	us-gaap	Increase Decrease In Due To Related Parties Current IncreaseDecreaseInDueToRelatedPartiesCurrent	53455000	USD
	us-gaap	Increase Decrease In Interest And Dividends Receivable IncreaseDecreaseInInterestAndDividendsReceivable	-3312000	USD
	us-gaap	Increase Decrease In Interest And Dividends Receivable IncreaseDecreaseInInterestAndDividendsReceivable	-2953000	USD
	us-gaap	Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve	79645000	USD
	us-gaap	Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve	63769000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	2018000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-2508000	USD
	us-gaap	Increase Decrease In Payables To Broker Dealers IncreaseDecreaseInPayablesToBrokerDealers	208886000	USD
	us-gaap	Increase Decrease In Payables To Broker Dealers IncreaseDecreaseInPayablesToBrokerDealers	-261994000	USD
	us-gaap	Increase Decrease In Premiums Receivable IncreaseDecreaseInPremiumsReceivable	133672000	USD
	us-gaap	Increase Decrease In Premiums Receivable IncreaseDecreaseInPremiumsReceivable	85733000	USD
	us-gaap	Increase Decrease In Reinsurance Payables IncreaseDecreaseInReinsurancePayables	21890000	USD
	us-gaap	Increase Decrease In Reinsurance Payables IncreaseDecreaseInReinsurancePayables	22237000	USD
	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	-50846000	USD
	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	73128000	USD
	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	123687000	USD
	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	-9261000	USD
CY2016Q2	us-gaap	Increase Decrease In Unearned Premiums Net IncreaseDecreaseInUnearnedPremiumsNet	-62319000	USD
	us-gaap	Increase Decrease In Unearned Premiums Net IncreaseDecreaseInUnearnedPremiumsNet	-122673000	USD
CY2017Q2	us-gaap	Increase Decrease In Unearned Premiums Net IncreaseDecreaseInUnearnedPremiumsNet	18419000	USD
	us-gaap	Increase Decrease In Unearned Premiums Net IncreaseDecreaseInUnearnedPremiumsNet	11199000	USD
CY2016Q2	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	556829	shares
	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	553222	shares
CY2017Q2	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	988830	shares
	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	860484	shares
CY2016Q2	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	140748	shares
	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	121601	shares
CY2017Q2	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	212335	shares
	us-gaap	Incremental Common Shares Attributable To Contingently Issuable Shares IncrementalCommonSharesAttributableToContingentlyIssuableShares	207284	shares
CY2016Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	403547	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	358015	shares
CY2017Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1084217	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	937864	shares
CY2016Q2	us-gaap	Incurred Claims Property Casualty And Liability IncurredClaimsPropertyCasualtyAndLiability	104131000	USD
	us-gaap	Incurred Claims Property Casualty And Liability IncurredClaimsPropertyCasualtyAndLiability	188807000	USD
CY2017Q2	us-gaap	Incurred Claims Property Casualty And Liability IncurredClaimsPropertyCasualtyAndLiability	107379000	USD
	us-gaap	Incurred Claims Property Casualty And Liability IncurredClaimsPropertyCasualtyAndLiability	193274000	USD
CY2016Q4	us-gaap	Interest And Dividends Payable Current And Noncurrent InterestAndDividendsPayableCurrentAndNoncurrent	3443000	USD
CY2017Q2	us-gaap	Interest And Dividends Payable Current And Noncurrent InterestAndDividendsPayableCurrentAndNoncurrent	3838000	USD
CY2016Q2	us-gaap	Interest Expense InterestExpense	2046000	USD
	us-gaap	Interest Expense InterestExpense	4094000	USD
CY2017Q2	us-gaap	Interest Expense InterestExpense	2051000	USD
	us-gaap	Interest Expense InterestExpense	4077000	USD
	us-gaap	Interest Expense Domestic Deposit Liabilities InterestExpenseDomesticDepositLiabilities	1331000	USD
	us-gaap	Interest Expense Domestic Deposit Liabilities InterestExpenseDomesticDepositLiabilities	312000	USD
	us-gaap	Interest Paid InterestPaid	11721000	USD
	us-gaap	Interest Paid InterestPaid	10262000	USD
CY2015Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	466047000	USD
CY2016Q4	us-gaap	Investments Investments	2647512000	USD
CY2017Q2	us-gaap	Investments Investments	2672776000	USD
CY2016Q4	us-gaap	Liabilities Liabilities	2445919000	USD
CY2017Q2	us-gaap	Liabilities Liabilities	2640598000	USD
CY2016Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	3895644000	USD
CY2017Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	4216730000	USD
CY2016Q4	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	108810000	USD
CY2017Q2	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	277796000	USD
CY2016Q2	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	536955000	USD
CY2016Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	605129000	USD
CY2017Q2	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	678459000	USD
CY2016Q4	us-gaap	Liability For Claims And Claims Adjustment Expense Property Casualty Liability LiabilityForClaimsAndClaimsAdjustmentExpensePropertyCasualtyLiability	605129000	USD
CY2017Q2	us-gaap	Liability For Claims And Claims Adjustment Expense Property Casualty Liability LiabilityForClaimsAndClaimsAdjustmentExpensePropertyCasualtyLiability	678459000	USD
CY2016Q4	us-gaap	Liability For Uncertain Tax Positions Current LiabilityForUncertainTaxPositionsCurrent	1600000	USD
CY2017Q2	us-gaap	Liability For Uncertain Tax Positions Current LiabilityForUncertainTaxPositionsCurrent	1900000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	25201000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	19737000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	83837000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	111480000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Foreign Currency Translation Gain Loss LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLoss	-8737000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Foreign Currency Translation Gain Loss LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLoss	9561000	USD
CY2016Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred But Not Reported Ibnr Claims Amount LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredButNotReportedIBNRClaimsAmount	522818000	USD
CY2017Q2	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred But Not Reported Ibnr Claims Amount LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredButNotReportedIBNRClaimsAmount	561161000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	188807000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	193274000	USD
CY2015Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	465922000	USD
CY2016Q2	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	536954000	USD
CY2016Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	605128000	USD
CY2017Q2	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	676746000	USD
CY2016Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Reported Claims Amount LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedClaimsAmount	80370000	USD
CY2017Q2	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Reported Claims Amount LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseReportedClaimsAmount	116483000	USD
CY2016Q4	us-gaap	Minority Interest MinorityInterest	35674000	USD
CY2017Q2	us-gaap	Minority Interest MinorityInterest	19809000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-2591000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-58056000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-38941000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	73805000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	28163000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-17445000	USD
CY2016Q2	us-gaap	Net Income Loss NetIncomeLoss	53376000	USD
	us-gaap	Net Income Loss NetIncomeLoss	2247000	USD
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	74578000	USD
	us-gaap	Net Income Loss NetIncomeLoss	178764000	USD
CY2016Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	775000	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	506000	USD
CY2017Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	1027000	USD
	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	2201000	USD
CY2016Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	53207000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	2240000	USD
CY2017Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	74507000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	178560000	USD
CY2016Q2	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	53209000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	2240000	USD
CY2017Q2	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	74509000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	178564000	USD
	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
CY2016Q4	us-gaap	Other Assets OtherAssets	17144000	USD
CY2017Q2	us-gaap	Other Assets OtherAssets	14648000	USD
CY2016Q4	us-gaap	Other Assets Fair Value Disclosure OtherAssetsFairValueDisclosure	10046000	USD
CY2017Q2	us-gaap	Other Assets Fair Value Disclosure OtherAssetsFairValueDisclosure	15239000	USD
CY2016Q2	us-gaap	Other Expenses OtherExpenses	3173000	USD
	us-gaap	Other Expenses OtherExpenses	5879000	USD
CY2017Q2	us-gaap	Other Expenses OtherExpenses	2105000	USD
	us-gaap	Other Expenses OtherExpenses	5006000	USD
CY2016Q4	us-gaap	Other Investments OtherInvestments	82701000	USD
CY2017Q2	us-gaap	Other Investments OtherInvestments	29091000	USD
CY2016Q4	us-gaap	Payables To Broker Dealers And Clearing Organizations PayablesToBrokerDealersAndClearingOrganizations	899601000	USD
CY2017Q2	us-gaap	Payables To Broker Dealers And Clearing Organizations PayablesToBrokerDealersAndClearingOrganizations	777179000	USD
	us-gaap	Payments For Derivative Instrument Investing Activities PaymentsForDerivativeInstrumentInvestingActivities	736668000	USD
	us-gaap	Payments For Derivative Instrument Investing Activities PaymentsForDerivativeInstrumentInvestingActivities	306237000	USD
	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	109038000	USD
	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	131217000	USD
CY2017Q2	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	22000000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	40900000	USD
	us-gaap	Payments To Acquire Trading Securities Heldforinvestment PaymentsToAcquireTradingSecuritiesHeldforinvestment	2031742000	USD
	us-gaap	Payments To Acquire Trading Securities Heldforinvestment PaymentsToAcquireTradingSecuritiesHeldforinvestment	1712929000	USD
CY2016Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.10
CY2017Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.10
CY2016Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	30000000	shares
CY2017Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	30000000	shares
CY2016Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2016Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2017Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2016Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2017Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2016Q4	us-gaap	Premiums And Other Receivables Net PremiumsAndOtherReceivablesNet	381951000	USD
CY2017Q2	us-gaap	Premiums And Other Receivables Net PremiumsAndOtherReceivablesNet	472570000	USD
CY2016Q2	us-gaap	Premiums Earned Net PremiumsEarnedNet	133122000	USD
	us-gaap	Premiums Earned Net PremiumsEarnedNet	269924000	USD
CY2017Q2	us-gaap	Premiums Earned Net PremiumsEarnedNet	173558000	USD
	us-gaap	Premiums Earned Net PremiumsEarnedNet	311567000	USD
CY2016Q2	us-gaap	Premiums Written Net PremiumsWrittenNet	195441000	USD
	us-gaap	Premiums Written Net PremiumsWrittenNet	392597000	USD
CY2017Q2	us-gaap	Premiums Written Net PremiumsWrittenNet	155139000	USD
	us-gaap	Premiums Written Net PremiumsWrittenNet	300368000	USD
	us-gaap	Proceeds From Contributed Capital ProceedsFromContributedCapital	0	USD
	us-gaap	Proceeds From Derivative Instrument Investing Activities ProceedsFromDerivativeInstrumentInvestingActivities	694371000	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	998000	USD
	us-gaap	Proceeds From Derivative Instrument Investing Activities ProceedsFromDerivativeInstrumentInvestingActivities	462066000	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1046000	USD
	us-gaap	Proceeds From Payments For In Securities Sold Under Agreements To Repurchase ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase	159412000	USD
	us-gaap	Proceeds From Payments For In Securities Sold Under Agreements To Repurchase ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase	0	USD
	us-gaap	Proceeds From Payments For Trading Securities ProceedsFromPaymentsForTradingSecurities	1615954000	USD
	us-gaap	Proceeds From Payments For Trading Securities ProceedsFromPaymentsForTradingSecurities	1966027000	USD
	us-gaap	Proceeds From Payments To Minority Shareholders ProceedsFromPaymentsToMinorityShareholders	0	USD
	us-gaap	Proceeds From Payments To Minority Shareholders ProceedsFromPaymentsToMinorityShareholders	-18066000	USD
	us-gaap	Proceeds From Repurchase Of Equity ProceedsFromRepurchaseOfEquity	-7389000	USD
	us-gaap	Proceeds From Repurchase Of Equity ProceedsFromRepurchaseOfEquity	-40864000	USD
CY2016Q2	us-gaap	Profit Loss ProfitLoss	54151000	USD
	us-gaap	Profit Loss ProfitLoss	2753000	USD
CY2017Q2	us-gaap	Profit Loss ProfitLoss	75605000	USD
	us-gaap	Profit Loss ProfitLoss	180965000	USD
CY2016Q4	us-gaap	Receivables From Brokers Dealers And Clearing Organizations ReceivablesFromBrokersDealersAndClearingOrganizations	284591000	USD

us-gaap

Increase Decrease In Due To Affiliates

IncreaseDecreaseInDueToAffiliates

0

USD

dei

Amendment Flag

AmendmentFlag

false

dei

Current Fiscal Year End Date

CurrentFiscalYearEndDate

--12-31

dei

Document Fiscal Period Focus

DocumentFiscalPeriodFocus

Q2

dei

Document Fiscal Year Focus

DocumentFiscalYearFocus

2017

dei

Document Period End Date

DocumentPeriodEndDate

2017-06-30

dei

Document Type

DocumentType

10-Q

dei

Entity Central Index Key

EntityCentralIndexKey

0001576018

CY2017Q3

dei

Entity Common Stock Shares Outstanding

EntityCommonStockSharesOutstanding

107383405

shares

dei

Entity Filer Category

EntityFilerCategory

Large Accelerated Filer

dei

Entity Registrant Name

EntityRegistrantName

Third Point Reinsurance Ltd.

tpre

Amortizationofdeferredgainsonretroactivereinsurancecontracts

724000

USD

tpre

Amortizationofdeferredgainsonretroactivereinsurancecontracts

1357000

USD

CY2016Q4

tpre

Assets Including Alternative Investments Fair Value Disclosure

AssetsIncludingAlternativeInvestmentsFairValueDisclosure

2674944000

USD

CY2017Q2

tpre

Assets Including Alternative Investments Fair Value Disclosure

AssetsIncludingAlternativeInvestmentsFairValueDisclosure

2717886000

USD

CY2016Q4

tpre

Assetsunder Management Carrying Amount Assets

AssetsunderManagementCarryingAmountAssets

3237312000

USD

us-gaap

Increase Decrease In Due To Related Parties Current

IncreaseDecreaseInDueToRelatedPartiesCurrent

2954000

USD

CY2017Q2

tpre

Assetsunder Management Carrying Amount Assets

AssetsunderManagementCarryingAmountAssets

3516516000

USD

CY2016Q4

tpre

Assetsunder Management Carrying Amount Liabilitiesand Noncontrolling Interest

AssetsunderManagementCarryingAmountLiabilitiesandNoncontrollingInterest

1045753000

USD

CY2017Q2

tpre

Assetsunder Management Carrying Amount Liabilitiesand Noncontrolling Interest

AssetsunderManagementCarryingAmountLiabilitiesandNoncontrollingInterest

1130983000

USD

CY2016Q2

tpre

Benefits Lossesand Expenses Excluding Other Expenses

BenefitsLossesandExpensesExcludingOtherExpenses

162856000

USD

tpre

Benefits Lossesand Expenses Excluding Other Expenses

BenefitsLossesandExpensesExcludingOtherExpenses

310507000

USD

CY2017Q2

tpre

Benefits Lossesand Expenses Excluding Other Expenses

BenefitsLossesandExpensesExcludingOtherExpenses

191034000

USD

tpre

Benefits Lossesand Expenses Excluding Other Expenses

BenefitsLossesandExpensesExcludingOtherExpenses

341953000

USD

tpre

Change In Policy Acquisition Costs

ChangeInPolicyAcquisitionCosts

5000000

USD

tpre

Change In Policy Acquisition Costs

ChangeInPolicyAcquisitionCosts

400000

USD

CY2016Q2

tpre

Changein Fair Valueof Embedded Derivativesin Depositand Reinsurance Contracts

ChangeinFairValueofEmbeddedDerivativesinDepositandReinsuranceContracts

146000

USD

tpre

Changein Fair Valueof Embedded Derivativesin Depositand Reinsurance Contracts

ChangeinFairValueofEmbeddedDerivativesinDepositandReinsuranceContracts

-89000

USD

CY2017Q2

tpre

Changein Fair Valueof Embedded Derivativesin Depositand Reinsurance Contracts

ChangeinFairValueofEmbeddedDerivativesinDepositandReinsuranceContracts

69000

USD

tpre

Changein Fair Valueof Embedded Derivativesin Depositand Reinsurance Contracts

ChangeinFairValueofEmbeddedDerivativesinDepositandReinsuranceContracts

88000

USD

CY2016Q2

tpre

Changein Net Unrealized Gains Losseson Investmentsand Investment Derivatives

ChangeinNetUnrealizedGainsLossesonInvestmentsandInvestmentDerivatives

18713000

USD

tpre

Changein Net Unrealized Gains Losseson Investmentsand Investment Derivatives

ChangeinNetUnrealizedGainsLossesonInvestmentsandInvestmentDerivatives

41955000

USD

CY2017Q2

tpre

Changein Net Unrealized Gains Losseson Investmentsand Investment Derivatives

ChangeinNetUnrealizedGainsLossesonInvestmentsandInvestmentDerivatives

93476000

USD

tpre

Changein Net Unrealized Gains Losseson Investmentsand Investment Derivatives

ChangeinNetUnrealizedGainsLossesonInvestmentsandInvestmentDerivatives

154504000

USD

tpre

Contributed Capital To Subsidiaries

ContributedCapitalToSubsidiaries

0

USD

CY2016Q4

tpre

Deferredgainonretroactivereinsurancecontracts

1941000

USD

CY2017Q2

tpre

Deferredgainonretroactivereinsurancecontracts

815000

USD

CY2016

tpre

Deposit Contracts Liabilities Agreement Consideration

DepositContractsLiabilitiesAgreementConsideration

22463000

USD

tpre

Deposit Contracts Liabilities Agreement Consideration

DepositContractsLiabilitiesAgreementConsideration

1831000

USD

CY2016

tpre

Deposit Contracts Liabilities Net Investment Income Allocation Accrued

DepositContractsLiabilitiesNetInvestmentIncomeAllocationAccrued

-164000

USD

tpre

Deposit Contracts Liabilities Net Investment Income Allocation Accrued

DepositContractsLiabilitiesNetInvestmentIncomeAllocationAccrued

312000

USD

CY2016

tpre

Deposit Contracts Liabilities Payments

DepositContractsLiabilitiesPayments

915000

USD

tpre

Deposit Contracts Liabilities Payments

DepositContractsLiabilitiesPayments

1955000

USD

CY2016

tpre

Deposit Contracts Liabilities Translation Adjustment

DepositContractsLiabilitiesTranslationAdjustment

-434000

USD

tpre

Deposit Contracts Liabilities Translation Adjustment

DepositContractsLiabilitiesTranslationAdjustment

115000

USD

CY2016Q2

tpre

Deposit Liabilities Investment Expense Income

DepositLiabilitiesInvestmentExpenseIncome

860000

USD

tpre

Deposit Liabilities Investment Expense Income

DepositLiabilitiesInvestmentExpenseIncome

1331000

USD

CY2017Q2

tpre

Deposit Liabilities Investment Expense Income

DepositLiabilitiesInvestmentExpenseIncome

-97000

USD

tpre

Deposit Liabilities Investment Expense Income

DepositLiabilitiesInvestmentExpenseIncome

312000

USD

CY2016Q4

tpre

Derivativewith Credit Risk Feature Net

DerivativewithCreditRiskFeatureNet

6100000

USD

CY2017Q2

tpre

Derivativewith Credit Risk Feature Net

DerivativewithCreditRiskFeatureNet

2000000

USD

CY2016Q2

tpre

Dividendand Interest Income Netof Withholding Taxes

DividendandInterestIncomeNetofWithholdingTaxes

33352000

USD

tpre

Dividendand Interest Income Netof Withholding Taxes

DividendandInterestIncomeNetofWithholdingTaxes

41024000

USD

CY2017Q2

tpre

Dividendand Interest Income Netof Withholding Taxes

DividendandInterestIncomeNetofWithholdingTaxes

22440000

USD

tpre

Dividendand Interest Income Netof Withholding Taxes

DividendandInterestIncomeNetofWithholdingTaxes

39707000

USD

CY2016Q2

tpre

Dividends Paidon Securities Sold Not Yet Purchased

DividendsPaidonSecuritiesSoldNotYetPurchased

526000

USD

tpre

Dividends Paidon Securities Sold Not Yet Purchased

DividendsPaidonSecuritiesSoldNotYetPurchased

960000

USD

CY2017Q2

tpre

Dividends Paidon Securities Sold Not Yet Purchased

DividendsPaidonSecuritiesSoldNotYetPurchased

1143000

USD

tpre

Dividends Paidon Securities Sold Not Yet Purchased

DividendsPaidonSecuritiesSoldNotYetPurchased

1668000

USD

tpre

Equityin Earningsof Consolidated Subsidiaries

EquityinEarningsofConsolidatedSubsidiaries

0

USD

tpre

Equityin Earningsof Consolidated Subsidiaries

EquityinEarningsofConsolidatedSubsidiaries

0

USD

CY2016Q4

tpre

Financial Instruments Owned Bank Debtsat Fair Value

FinancialInstrumentsOwnedBankDebtsatFairValue

56896000

USD

CY2017Q2

tpre

Financial Instruments Owned Bank Debtsat Fair Value

FinancialInstrumentsOwnedBankDebtsatFairValue

10258000

USD

CY2016Q4

tpre

Financial Instruments Owned Principal Investments Common Equityat Fair Value

FinancialInstrumentsOwnedPrincipalInvestmentsCommonEquityatFairValue

4799000

USD

CY2017Q2

tpre

Financial Instruments Owned Principal Investments Common Equityat Fair Value

FinancialInstrumentsOwnedPrincipalInvestmentsCommonEquityatFairValue

5242000

USD

CY2016Q4

tpre

Financial Instruments Owned Principal Investments Preferred Equityat Fair Value

FinancialInstrumentsOwnedPrincipalInvestmentsPreferredEquityatFairValue

48834000

USD

CY2017Q2

tpre

Financial Instruments Owned Principal Investments Preferred Equityat Fair Value

FinancialInstrumentsOwnedPrincipalInvestmentsPreferredEquityatFairValue

50761000

USD

CY2016Q4

tpre

Financial Instruments Owned Private Securitiesat Fair Value

FinancialInstrumentsOwnedPrivateSecuritiesatFairValue

63200000

USD

CY2017Q2

tpre

Financial Instruments Owned Private Securitiesat Fair Value

FinancialInstrumentsOwnedPrivateSecuritiesatFairValue

77900000

USD

CY2017Q2

tpre

Financial Instruments Owned Rightsand Warrantsat Fair Value

FinancialInstrumentsOwnedRightsandWarrantsatFairValue

40000

USD

CY2016Q4

tpre

Financial Instruments Owned Trade Claimsat Fair Value

FinancialInstrumentsOwnedTradeClaimsatFairValue

9022000

USD

CY2017Q2

tpre

Financial Instruments Owned Trade Claimsat Fair Value

FinancialInstrumentsOwnedTradeClaimsatFairValue

8112000

USD

CY2016Q2

tpre

Gross Premiums As Percentage Of Total Gross Premiums

GrossPremiumsAsPercentageOfTotalGrossPremiums

1

tpre

Gross Premiums As Percentage Of Total Gross Premiums

GrossPremiumsAsPercentageOfTotalGrossPremiums

1

CY2017Q2

tpre

Gross Premiums As Percentage Of Total Gross Premiums

GrossPremiumsAsPercentageOfTotalGrossPremiums

1

tpre

Gross Premiums As Percentage Of Total Gross Premiums

GrossPremiumsAsPercentageOfTotalGrossPremiums

1

tpre

Increase Decreasein Deposit Contracts Liabilities

IncreaseDecreaseinDepositContractsLiabilities

3752000

USD

tpre

Increase Decreasein Deposit Contracts Liabilities

IncreaseDecreaseinDepositContractsLiabilities

-124000

USD

CY2016Q2

tpre

Investment Income

InvestmentIncome

86346000

USD

tpre

Investment Income

InvestmentIncome

46236000

USD

CY2017Q2

tpre

Investment Income

InvestmentIncome

107325000

USD

tpre

Investment Income

InvestmentIncome

235835000

USD

CY2016Q2

tpre

Investment Income Other Investment Expense

InvestmentIncomeOtherInvestmentExpense

4731000

USD

tpre

Investment Income Other Investment Expense

InvestmentIncomeOtherInvestmentExpense

10418000

USD

CY2017Q2

tpre

Investment Income Other Investment Expense

InvestmentIncomeOtherInvestmentExpense

5074000

USD

tpre

Investment Income Other Investment Expense

InvestmentIncomeOtherInvestmentExpense

10179000

USD

CY2016Q2

tpre

Investmentincome Kiskadeefund

InvestmentincomeKiskadeefund

234000

USD

tpre

Investmentincome Kiskadeefund

InvestmentincomeKiskadeefund

481000

USD

CY2017Q2

tpre

Investmentincome Kiskadeefund

InvestmentincomeKiskadeefund

193000

USD

tpre

Investmentincome Kiskadeefund

InvestmentincomeKiskadeefund

460000

USD

CY2016Q4

tpre

Investmentsfairvaluedbythe Companys Investment Manager

InvestmentsfairvaluedbytheCompanysInvestmentManager

0.024

CY2017Q2

tpre

Investmentsfairvaluedbythe Companys Investment Manager

InvestmentsfairvaluedbytheCompanysInvestmentManager

0.029

CY2016Q4

tpre

Investmentsin Subsidiaries Consolidated

InvestmentsinSubsidiariesConsolidated

0

USD

CY2017Q2

tpre

Investmentsin Subsidiaries Consolidated

InvestmentsinSubsidiariesConsolidated

0

USD

CY2017Q2

tpre

Investmentsseparatelyvaluedbythirdpartyvaluationfirms

0.995

CY2016Q2

tpre

Managementand Performance Fees

ManagementandPerformanceFees

13498000

USD

tpre

Managementand Performance Fees

ManagementandPerformanceFees

23640000

USD

CY2017Q2

tpre

Managementand Performance Fees

ManagementandPerformanceFees

33306000

USD

tpre

Managementand Performance Fees

ManagementandPerformanceFees

72631000

USD

CY2016Q2

tpre

Net Investment Income Losson Investments Managedby Investment Manager

NetInvestmentIncomeLossonInvestmentsManagedbyInvestmentManager

86112000

USD

tpre

Net Investment Income Losson Investments Managedby Investment Manager

NetInvestmentIncomeLossonInvestmentsManagedbyInvestmentManager

45755000

USD

CY2017Q2

tpre

Net Investment Income Losson Investments Managedby Investment Manager

NetInvestmentIncomeLossonInvestmentsManagedbyInvestmentManager

107132000

USD

tpre

Net Investment Income Losson Investments Managedby Investment Manager

NetInvestmentIncomeLossonInvestmentsManagedbyInvestmentManager

235375000

USD

CY2016Q2

tpre

Net Realized Gains Losseson Investment And Derivatives

NetRealizedGainsLossesonInvestmentAndDerivatives

53603000

USD

tpre

Net Realized Gains Losseson Investment And Derivatives

NetRealizedGainsLossesonInvestmentAndDerivatives

-1239000

USD

CY2017Q2

tpre

Net Realized Gains Losseson Investment And Derivatives

NetRealizedGainsLossesonInvestmentAndDerivatives

32340000

USD

tpre

Net Realized Gains Losseson Investment And Derivatives

NetRealizedGainsLossesonInvestmentAndDerivatives

127795000

USD

CY2016Q4

tpre

Otc Option Asset

OTCOptionAsset

700000

USD

CY2017Q2

tpre

Otc Option Asset

OTCOptionAsset

6000000

USD

CY2016Q4

tpre

Otc Option Liability

OTCOptionLiability

3500000

USD

CY2017Q2

tpre

Payablesfrom Unsettled Trades

PayablesfromUnsettledTrades

80843000

USD

tpre

Prior Year Claimsand Claims Adjustment Expense Including Amortizationof Deferred Gains

PriorYearClaimsandClaimsAdjustmentExpenseIncludingAmortizationofDeferredGains

-25300000

USD

CY2017Q2

tpre

Otc Option Liability

OTCOptionLiability

6000000

USD

CY2016Q4

tpre

Payablesfrom Unsettled Trades

PayablesfromUnsettledTrades

44025000

USD

tpre

Prior Year Claimsand Claims Adjustment Expense Increase Decreasein Net Underwriting Loss

PriorYearClaimsandClaimsAdjustmentExpenseIncreaseDecreaseinNetUnderwritingLoss

-12800000

USD

tpre

Prior Year Claimsand Claims Adjustment Expense Increase Decreasein Premium Estimates

PriorYearClaimsandClaimsAdjustmentExpenseIncreaseDecreaseinPremiumEstimates

-13900000

USD

tpre

Prior Year Claimsand Claims Adjustment Expense Increase Decreasein Premium Estimates

PriorYearClaimsandClaimsAdjustmentExpenseIncreaseDecreaseinPremiumEstimates

7600000

USD

tpre

Realized Gains Losses On Sale Of Investments And Derivatives

RealizedGainsLossesOnSaleOfInvestmentsAndDerivatives

41954000

USD

tpre

Realized Gains Losses On Sale Of Investments And Derivatives

RealizedGainsLossesOnSaleOfInvestmentsAndDerivatives

154504000

USD

CY2016Q4

tpre

Receivablesfrom Unsettled Trades

ReceivablesfromUnsettledTrades

44386000

USD

CY2017Q2

tpre

Receivablesfrom Unsettled Trades

ReceivablesfromUnsettledTrades

80223000

USD

CY2016Q2

tpre

Reinsurance Contracts Investment Expense

ReinsuranceContractsInvestmentExpense

2167000

USD

tpre

Reinsurance Contracts Investment Expense

ReinsuranceContractsInvestmentExpense

4637000

USD

CY2017Q2

tpre

Reinsurance Contracts Investment Expense

ReinsuranceContractsInvestmentExpense

2133000

USD

tpre

Reinsurance Contracts Investment Expense

ReinsuranceContractsInvestmentExpense

4606000

USD

CY2016Q4

tpre

Restrictedcashsecuringcreditfacilitiesandreinsurancecontracts

726200000

USD

CY2017Q2

tpre

Restrictedcashsecuringcreditfacilitiesandreinsurancecontracts

730500000

USD

CY2016Q4

tpre

Security Owned Not Readily Marketable Quoted Price Percent

SecurityOwnedNotReadilyMarketableQuotedPricePercent

0.119

CY2017Q2

tpre

Security Owned Not Readily Marketable Quoted Price Percent

SecurityOwnedNotReadilyMarketableQuotedPricePercent

0.079

CY2016Q4

tpre

Security Ownedand Sold Not Yet Purchased Not Readily Marketable Quoted Price Percent

SecurityOwnedandSoldNotYetPurchasedNotReadilyMarketableQuotedPricePercent

0.018

CY2017Q2

tpre

Security Ownedand Sold Not Yet Purchased Not Readily Marketable Quoted Price Percent

SecurityOwnedandSoldNotYetPurchasedNotReadilyMarketableQuotedPricePercent

0.007

CY2017Q2

tpre

Share Capital Authorized

ShareCapitalAuthorized

33000000.0

USD

CY2016Q4

tpre

Totalrestrictedcashandcashequivalentsandinvestments

726248000

USD

CY2017Q2

tpre

Totalrestrictedcashandcashequivalentsandinvestments

730455000

USD

CY2017Q2

tpre

Unfunded Capital Commitments

UnfundedCapitalCommitments

3200000

USD

CY2016Q4

us-gaap

Accounts Payable And Accrued Liabilities Current And Noncurrent

AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent

10321000

USD

CY2017Q2

us-gaap

Accounts Payable And Accrued Liabilities Current And Noncurrent

AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent

17929000

USD

us-gaap

Accretion Amortization Of Discounts And Premiums Investments

AccretionAmortizationOfDiscountsAndPremiumsInvestments

-2013000

USD

us-gaap

Accretion Amortization Of Discounts And Premiums Investments

AccretionAmortizationOfDiscountsAndPremiumsInvestments

122000

USD

CY2016Q4

us-gaap

Accrued Investment Income Receivable

AccruedInvestmentIncomeReceivable

6505000

USD

CY2017Q2

us-gaap

Accrued Investment Income Receivable

AccruedInvestmentIncomeReceivable

3947000

USD

CY2016Q4

us-gaap

Additional Paid In Capital

AdditionalPaidInCapital

1094568000

USD

CY2017Q2

us-gaap

Additional Paid In Capital

AdditionalPaidInCapital

1098857000

USD

CY2016Q2

us-gaap

Allocated Share Based Compensation Expense

AllocatedShareBasedCompensationExpense

2051000

USD

us-gaap

Allocated Share Based Compensation Expense

AllocatedShareBasedCompensationExpense

4702000

USD

CY2017Q2

us-gaap

Allocated Share Based Compensation Expense

AllocatedShareBasedCompensationExpense

1544000

USD

us-gaap

Allocated Share Based Compensation Expense

AllocatedShareBasedCompensationExpense

3374000

USD

CY2016Q4

us-gaap

Alternative Investments Fair Value Disclosure

AlternativeInvestmentsFairValueDisclosure

72655000

USD

CY2017Q2

us-gaap

Alternative Investments Fair Value Disclosure

AlternativeInvestmentsFairValueDisclosure

13852000

USD

CY2016Q4

us-gaap

Assets

3895644000

USD

CY2017Q2

us-gaap

Assets

4216730000

USD

CY2016Q4

us-gaap

Assets Fair Value Disclosure

AssetsFairValueDisclosure

2602289000

USD

CY2017Q2

us-gaap

Assets Fair Value Disclosure

AssetsFairValueDisclosure

2704034000

USD

CY2016Q4

us-gaap

Assets Under Management Carrying Amount

AssetsUnderManagementCarryingAmount

2191559000

USD

CY2017Q2

us-gaap

Assets Under Management Carrying Amount

AssetsUnderManagementCarryingAmount

2385533000

USD

CY2016Q2

us-gaap

Assumed Premiums Written

AssumedPremiumsWritten

196866000

USD

us-gaap

Assumed Premiums Written

AssumedPremiumsWritten

394022000

USD

CY2017Q2

us-gaap

Assumed Premiums Written

AssumedPremiumsWritten

156564000

USD

us-gaap

Assumed Premiums Written

AssumedPremiumsWritten

302918000

USD

CY2016Q2

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

160007000

USD

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

310026000

USD

CY2017Q2

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

199971000

USD

us-gaap

Benefits Losses And Expenses

BenefitsLossesAndExpenses

355832000

USD

CY2015Q4

us-gaap

Cash And Cash Equivalents At Carrying Value

CashAndCashEquivalentsAtCarryingValue

20407000

USD

CY2016Q2

us-gaap

Cash And Cash Equivalents At Carrying Value

CashAndCashEquivalentsAtCarryingValue

7038000

USD

CY2016Q4

us-gaap

Cash And Cash Equivalents At Carrying Value

CashAndCashEquivalentsAtCarryingValue

9951000

USD

CY2017Q2

us-gaap

Cash And Cash Equivalents At Carrying Value

CashAndCashEquivalentsAtCarryingValue

8255000

USD

us-gaap

Cash And Cash Equivalents Period Increase Decrease

CashAndCashEquivalentsPeriodIncreaseDecrease

-13369000

USD

us-gaap

Cash And Cash Equivalents Period Increase Decrease

CashAndCashEquivalentsPeriodIncreaseDecrease

-1696000

USD

us-gaap

Cash Dividends Paid To Parent Company By Consolidated Subsidiaries

CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries

0

USD

us-gaap

Cash Dividends Paid To Parent Company By Consolidated Subsidiaries

CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries

0

USD

CY2016Q2

us-gaap

Ceded Premiums Written

CededPremiumsWritten

1425000

USD

us-gaap

Ceded Premiums Written

CededPremiumsWritten

1425000

USD

CY2017Q2

us-gaap

Ceded Premiums Written

CededPremiumsWritten

1425000

USD

us-gaap

Ceded Premiums Written

CededPremiumsWritten

2550000

USD

CY2016Q4

us-gaap

Commitments And Contingencies

CommitmentsAndContingencies

USD

CY2017Q2

us-gaap

Commitments And Contingencies

CommitmentsAndContingencies

USD

CY2016Q4

us-gaap

Common Stock Par Or Stated Value Per Share

CommonStockParOrStatedValuePerShare

0.10

CY2017Q2

us-gaap

Common Stock Par Or Stated Value Per Share

CommonStockParOrStatedValuePerShare

0.10

CY2016Q4

us-gaap

Common Stock Shares Authorized

CommonStockSharesAuthorized

300000000

shares

CY2017Q2

us-gaap

Common Stock Shares Authorized

CommonStockSharesAuthorized

300000000

shares

CY2016Q4

us-gaap

Common Stock Shares Issued

CommonStockSharesIssued

106501299

shares

CY2017Q2

us-gaap

Common Stock Shares Issued

CommonStockSharesIssued

107332603

shares

CY2015Q4

us-gaap

Common Stock Shares Outstanding

CommonStockSharesOutstanding

105479341

shares

CY2016Q2

us-gaap

Common Stock Shares Outstanding

CommonStockSharesOutstanding

106285663

shares

CY2016Q4

us-gaap

Common Stock Shares Outstanding

CommonStockSharesOutstanding

106501299

shares

CY2017Q2

us-gaap

Common Stock Shares Outstanding

CommonStockSharesOutstanding

107332603

shares

CY2016Q4

us-gaap

Common Stock Value

CommonStockValue

10650000

USD

CY2017Q2

us-gaap

Common Stock Value

CommonStockValue

10733000

USD

CY2016Q2

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

48482000

USD

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

100169000

USD

CY2017Q2

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

68641000

USD

us-gaap

Deferred Policy Acquisition Cost Amortization Expense

DeferredPolicyAcquisitionCostAmortizationExpense

123093000

USD

CY2016Q4

us-gaap

Deferred Policy Acquisition Costs

DeferredPolicyAcquisitionCosts

221618000

USD

CY2017Q2

us-gaap

Deferred Policy Acquisition Costs

DeferredPolicyAcquisitionCosts

203193000

USD

CY2016Q4

us-gaap

Deferred Tax Assets Gross

DeferredTaxAssetsGross

7900000

USD

CY2017Q2

us-gaap

Deferred Tax Assets Gross

DeferredTaxAssetsGross

2100000

USD

CY2015Q4

us-gaap

Deposit Contracts Liabilities

DepositContractsLiabilities

83955000

USD

CY2016Q4

us-gaap

Deposit Contracts Liabilities

DepositContractsLiabilities

104905000

USD

CY2017Q2

us-gaap

Deposit Contracts Liabilities

DepositContractsLiabilities

105208000

USD

CY2016Q4

us-gaap

Deposits Paid For Securities Borrowed At Carrying Value

DepositsPaidForSecuritiesBorrowedAtCarryingValue

240205000

USD

CY2017Q2

us-gaap

Deposits Paid For Securities Borrowed At Carrying Value

DepositsPaidForSecuritiesBorrowedAtCarryingValue

343940000

USD

CY2016Q4

us-gaap

Deposits Received For Securities Loaned At Carrying Value

DepositsReceivedForSecuritiesLoanedAtCarryingValue

855576000

USD

CY2017Q2

us-gaap

Deposits Received For Securities Loaned At Carrying Value

DepositsReceivedForSecuritiesLoanedAtCarryingValue

696336000

USD

CY2016Q4

us-gaap

Derivative Asset Notional Amount

DerivativeAssetNotionalAmount

1426239000

USD

CY2017Q2

us-gaap

Derivative Asset Notional Amount

DerivativeAssetNotionalAmount

629760000

USD

CY2016Q4

us-gaap

Derivative Fair Value Of Derivative Asset

DerivativeFairValueOfDerivativeAsset

27432000

USD

CY2017Q2

us-gaap

Derivative Fair Value Of Derivative Asset

DerivativeFairValueOfDerivativeAsset

45110000

USD

CY2016Q4

us-gaap

Derivative Fair Value Of Derivative Liability

DerivativeFairValueOfDerivativeLiability

16050000

USD

CY2017Q2

us-gaap

Derivative Fair Value Of Derivative Liability

DerivativeFairValueOfDerivativeLiability

11949000

USD

CY2016Q2

us-gaap

Derivative Gain Loss On Derivative Net

DerivativeGainLossOnDerivativeNet

-1316000

USD

CY2016

us-gaap

Derivative Gain Loss On Derivative Net

DerivativeGainLossOnDerivativeNet

-11018000

USD

CY2017Q2

us-gaap

Derivative Gain Loss On Derivative Net

DerivativeGainLossOnDerivativeNet

18337000

USD

us-gaap

Derivative Gain Loss On Derivative Net

DerivativeGainLossOnDerivativeNet

15113000

USD

CY2016Q4

us-gaap

Derivative Liability Notional Amount

DerivativeLiabilityNotionalAmount

1310297000

USD

CY2017Q2

us-gaap

Derivative Liability Notional Amount

DerivativeLiabilityNotionalAmount

500268000

USD

CY2016Q4

us-gaap

Due From Affiliates

DueFromAffiliates

0

USD

CY2017Q2

us-gaap

Due From Affiliates

DueFromAffiliates

0

USD

CY2016Q4

us-gaap

Due To Related Parties Current And Noncurrent

DueToRelatedPartiesCurrentAndNoncurrent

0

USD

CY2017Q2

us-gaap

Due To Related Parties Current And Noncurrent

DueToRelatedPartiesCurrentAndNoncurrent

53455000

USD

CY2016Q2

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

0.51

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

0.02

CY2017Q2

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

0.73

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

1.73

CY2016Q2

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

0.51

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

0.02

CY2017Q2

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

0.71

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

1.70

CY2016Q4

us-gaap

Embedded Derivative Fair Value Of Embedded Derivative Liability

EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability

92000

USD

CY2017Q2

us-gaap

Embedded Derivative Fair Value Of Embedded Derivative Liability

EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability

180000

USD

CY2016Q4

us-gaap

Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized

EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

4600000

USD

CY2017Q2

us-gaap

Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized

EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

8600000

USD

CY2016

us-gaap

Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1

EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1

P1Y5M0D

us-gaap

Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1

EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1

P1Y8M12D

CY2016Q4

us-gaap

Fair Value Assets Level1 To Level2 Transfers Amount

FairValueAssetsLevel1ToLevel2TransfersAmount

0

USD

CY2017Q2

us-gaap

Fair Value Assets Level1 To Level2 Transfers Amount

FairValueAssetsLevel1ToLevel2TransfersAmount

500000

USD

CY2016Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1

-6240000

USD

CY2016

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1

-8735000

USD

CY2017Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1

1486000

USD

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1

2747000

USD

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss

8200000

USD

CY2016Q4

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss

6300000

USD

CY2017Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss

-1900000

USD

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss

-600000

USD

CY2016Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

10780000

USD

CY2016

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

13239000

USD

CY2017Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

26384000

USD

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

36306000

USD

CY2016Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

1081000

USD

CY2016

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

1696000

USD

CY2017Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

21011000

USD

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

33591000

USD

CY2016Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet

2287000

USD

CY2016

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet

-4718000

USD

CY2017Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet

15453000

USD

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet

19570000

USD

CY2015Q4

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue

42085000

USD

CY2016Q1

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue

34429000

USD

CY2016Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue

40175000

USD

CY2016Q4

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue

88866000

USD

CY2017Q1

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue

91586000

USD

CY2017Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue

113898000

USD

CY2016Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings

-146000

USD

CY2016

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings

89000

USD

CY2017Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings

-69000

USD

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings

-88000

USD

CY2016Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Purchases

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases

0

USD

CY2016

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Purchases

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases

0

USD

CY2017Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Purchases

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases

0

USD

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Purchases

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases

0

USD

CY2016Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Sales

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales

995000

USD

CY2016

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Sales

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales

1061000

USD

CY2017Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Sales

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales

41000

USD

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Sales

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales

41000

USD

CY2016Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Transfers Net

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet

0

USD

CY2016

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Transfers Net

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet

0

USD

CY2017Q2

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Transfers Net

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet

0

USD

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Transfers Net

FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet

0

USD

CY2015Q4

us-gaap

Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value