$CB
Chubb Ltd Stock $cb

$cb Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000089615923000007 Filed on February 24, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022
Revenue	$11.06B	$11.43B	$43.17B
YoY Change	14.36%	9.0%	5.38%
Cost Of Revenue	$5.148B		$23.34B
YoY Change	7.54%		6.2%
Gross Profit	$5.909B		$19.82B
YoY Change	21.04%		4.43%
Gross Profit Margin	53.44%		45.93%
Selling, General & Admin	$930.0M	$916.0M	$3.395B
YoY Change	18.93%	12.39%	7.61%
% of Gross Profit	15.74%		17.13%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$72.00M	$74.00M	$285.0M
YoY Change	-95.85%	4.23%	-95.88%
% of Gross Profit	1.22%		1.44%
Operating Expenses	$8.574B	$9.670B	$35.94B
YoY Change	13.99%	18.64%	8.77%
Operating Profit	-$2.665B		-$16.11B
YoY Change	0.95%		14.64%
Interest Expense	-$185.0M	-$154.0M	-$570.0M
YoY Change	-180.79%	-165.81%	-215.85%
% of Operating Profit
Other Income/Expense, Net	$296.0M	$13.00M	-$74.00M
YoY Change	-4.52%	-172.22%	-103.13%
Pretax Income	$2.276B	$1.654B	$6.568B
YoY Change	-2.28%	-35.01%	-33.09%
Income Tax	$384.0M	$342.0M	$1.255B
% Of Pretax Income	16.87%	20.68%	19.11%
Net Earnings	$1.892B	$1.312B	$5.313B
YoY Change	-4.15%	-38.72%	-37.78%
Net Earnings / Revenue	17.11%	11.48%	12.31%
Basic Earnings Per Share	$4.57		$12.66
Diluted Earnings Per Share	$4.53	$3.132M	$12.54M
COMMON SHARES
Basic Shares Outstanding	413.5M shares	415.1M shares	419.8M shares
Diluted Shares Outstanding	417.9M shares		423.5M shares

Balance Sheet

Concept	2023 Q1	2022 Q4	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$2.288B	$2.012B
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	$571.0M	$2.400B	$3.007B
YoY Change	30.66%	20.0%	22.99%
Goodwill	$16.18B	$16.29B
YoY Change	6.11%	7.06%
Intangibles	$5.364B	$5.441B
YoY Change	-0.65%	-0.26%
Long-Term Investments	$119.3B	$116.4B	$116.4B
YoY Change	-1.7%	-7.19%	-7.19%
Other Assets	$94.00M	$0.00	$0.00
YoY Change	-81.68%	-100.0%	-100.0%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$201.4B	$199.1B	$199.1B
YoY Change	1.73%	-0.46%	-0.46%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$6.061B	$17.01B	$17.01B
YoY Change	-58.04%	17.12%	17.12%
Accrued Expenses	$595.0M	$633.0M	$633.0M
YoY Change	26.6%	30.79%	30.79%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$475.0M	$475.0M
YoY Change	-100.0%	-52.45%	-52.45%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$14.43B	$24.80B	$24.80B
YoY Change	-39.32%	6.69%	6.69%
LONG-TERM LIABILITIES
Long-Term Debt	$14.68B	$15.19B	$15.19B
YoY Change	-1.41%	-1.89%	-1.89%
Other Long-Term Liabilities
YoY Change
Total Long-Term Liabilities	$14.68B	$15.19B	$15.19B
YoY Change	-1.41%	-1.89%	-1.89%
TOTAL LIABILITIES
Total Short-Term Liabilities	$14.43B	$24.80B	$24.80B
Total Long-Term Liabilities	$14.68B	$15.19B	$15.19B
Total Liabilities	$148.4B	$148.6B	$148.6B
YoY Change	5.05%	5.87%	5.87%
SHAREHOLDERS EQUITY
Retained Earnings	$50.20B	$48.33B
YoY Change	6.47%	2.05%
Common Stock	$17.03B	$17.51B
YoY Change	-8.73%	-10.02%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$5.341B	$5.113B
YoY Change	-6.3%	-31.5%
Treasury Stock Shares		31.78M shares
Shareholders Equity	$52.99B	$50.54B	$50.54B
YoY Change
Total Liabilities & Shareholders Equity	$201.4B	$199.1B	$199.1B
YoY Change	1.73%	-0.46%	-0.46%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022
OPERATING ACTIVITIES
Net Income	$1.892B	$1.312B	$5.313B
YoY Change	-4.15%	-38.72%	-37.78%
Depreciation, Depletion And Amortization	$72.00M	$74.00M	$285.0M
YoY Change	-95.85%	4.23%	-95.88%
Cash From Operating Activities	$2.251B	$2.651B	$11.24B
YoY Change	-7.75%	1.96%	0.84%
INVESTING ACTIVITIES
Capital Expenditures
YoY Change
Acquisitions	$23.00M		$4.982B
YoY Change
Other Investing Activities	$172.0M	-$452.0M	$560.0M
YoY Change	43.33%	-84.46%	66.17%
Cash From Investing Activities	-$570.0M	-$452.0M	-$5.654B
YoY Change	-42.71%	-84.46%	-15.09%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net	$475.0M		$1.000B
YoY Change
Cash From Financing Activities	-$1.424B	-2.405B	-$5.127B
YoY Change	9.37%	-707.32%	16.28%
NET CHANGE
Cash From Operating Activities	$2.251B	2.651B	$11.24B
Cash From Investing Activities	-$570.0M	-452.0M	-$5.654B
Cash From Financing Activities	-$1.424B	-2.405B	-$5.127B
Net Change In Cash	$255.0M	-206.0M	$316.0M
YoY Change	147.57%	-334.09%	-1364.0%
FREE CASH FLOW
Cash From Operating Activities	$2.251B	$2.651B	$11.24B
Capital Expenditures
Free Cash Flow
YoY Change

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2022	dei	Document Annual Report DocumentAnnualReport	true
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-12-31
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	1-11778
CY2022	dei	Entity Registrant Name EntityRegistrantName	CHUBB LIMITED
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	V8
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	98-0091805
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CY2022	us-gaap	Investment Income Net InvestmentIncomeNet	3742000000	usd
CY2022	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-965000000	usd
CY2021	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	1152000000	usd
CY2020	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-498000000	usd
CY2022	us-gaap	Revenues Revenues	43166000000	usd
CY2021	us-gaap	Revenues Revenues	40963000000	usd
CY2020	us-gaap	Revenues Revenues	35994000000	usd
CY2022	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	23342000000	usd
CY2021	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	21980000000	usd
CY2020	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	21710000000	usd
CY2022	us-gaap	Liability For Future Policy Benefits Period Expense LiabilityForFuturePolicyBenefitsPeriodExpense	1492000000	usd
CY2021	us-gaap	Liability For Future Policy Benefits Period Expense LiabilityForFuturePolicyBenefitsPeriodExpense	699000000	usd
CY2020	us-gaap	Liability For Future Policy Benefits Period Expense LiabilityForFuturePolicyBenefitsPeriodExpense	784000000	usd
CY2022	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	7392000000	usd
CY2021	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	6918000000	usd
CY2020	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	6547000000	usd
CY2022	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	3395000000	usd
CY2022	cb	Other Comprehensive Income Loss Defined Benefit Plan And Other After Reclassification Adjustment Before Tax OtherComprehensiveIncomeLossDefinedBenefitPlanAndOtherAfterReclassificationAdjustmentBeforeTax	-100000000	usd
CY2021	cb	Other Comprehensive Income Loss Defined Benefit Plan And Other After Reclassification Adjustment Before Tax OtherComprehensiveIncomeLossDefinedBenefitPlanAndOtherAfterReclassificationAdjustmentBeforeTax	522000000	usd
CY2021	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	3136000000	usd
CY2020	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	2979000000	usd
CY2022	us-gaap	Interest Expense InterestExpense	570000000	usd
CY2021	us-gaap	Interest Expense InterestExpense	492000000	usd
CY2020	us-gaap	Interest Expense InterestExpense	516000000	usd
CY2022	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-74000000	usd
CY2021	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	2365000000	usd
CY2020	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	994000000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	285000000	usd
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	287000000	usd
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	290000000	usd
CY2022	us-gaap	Business Combination Integration Related Costs BusinessCombinationIntegrationRelatedCosts	48000000	usd
CY2021	us-gaap	Business Combination Integration Related Costs BusinessCombinationIntegrationRelatedCosts	0	usd
CY2020	us-gaap	Business Combination Integration Related Costs BusinessCombinationIntegrationRelatedCosts	0	usd
CY2022	us-gaap	Benefits Losses And Expenses BenefitsLossesAndExpenses	36598000000	usd
CY2021	us-gaap	Benefits Losses And Expenses BenefitsLossesAndExpenses	31147000000	usd
CY2020	us-gaap	Benefits Losses And Expenses BenefitsLossesAndExpenses	31832000000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	6568000000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	9816000000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	4162000000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1255000000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1277000000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	629000000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	5313000000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	8539000000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	3533000000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	-10578000000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	-2938000000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	2592000000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-986000000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-530000000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	306000000	usd
CY2020	cb	Other Comprehensive Income Loss Defined Benefit Plan And Other After Reclassification Adjustment Before Tax OtherComprehensiveIncomeLossDefinedBenefitPlanAndOtherAfterReclassificationAdjustmentBeforeTax	-232000000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-11664000000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-2946000000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	2666000000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-1121000000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-427000000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	416000000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-10543000000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-2519000000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	2250000000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-5230000000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	6020000000	usd
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	5783000000	usd
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	12.66
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	19.41
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	7.82
CY2021	us-gaap	Present Value Of Future Insurance Profits Amortization Expense1 PresentValueOfFutureInsuranceProfitsAmortizationExpense1	287000000	usd
CY2020	us-gaap	Increase Decrease In Reinsurance Payables IncreaseDecreaseInReinsurancePayables	535000000	usd
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	12.55
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	19.27
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	7.79
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	50540000000	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	59714000000	usd
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	59441000000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	5313000000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	8539000000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	3533000000	usd
CY2022	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-965000000	usd
CY2021	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	1152000000	usd
CY2020	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-498000000	usd
CY2022	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-189000000	usd
CY2021	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-332000000	usd
CY2020	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-367000000	usd
CY2022	us-gaap	Present Value Of Future Insurance Profits Amortization Expense1 PresentValueOfFutureInsuranceProfitsAmortizationExpense1	285000000	usd
CY2020	us-gaap	Present Value Of Future Insurance Profits Amortization Expense1 PresentValueOfFutureInsuranceProfitsAmortizationExpense1	290000000	usd
CY2022	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	16000000	usd
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	2433000000	usd
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1019000000	usd
CY2022	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-132000000	usd
CY2021	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	74000000	usd
CY2020	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	333000000	usd
CY2022	us-gaap	Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve	4222000000	usd
CY2021	us-gaap	Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve	5791000000	usd
CY2020	us-gaap	Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve	4664000000	usd
CY2022	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	1477000000	usd
CY2021	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	1857000000	usd
CY2020	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	846000000	usd
CY2022	us-gaap	Increase Decrease In Future Policy Benefit Reserves IncreaseDecreaseInFuturePolicyBenefitReserves	464000000	usd
CY2021	us-gaap	Increase Decrease In Future Policy Benefit Reserves IncreaseDecreaseInFuturePolicyBenefitReserves	239000000	usd
CY2020	us-gaap	Increase Decrease In Future Policy Benefit Reserves IncreaseDecreaseInFuturePolicyBenefitReserves	236000000	usd
CY2022	us-gaap	Increase Decrease In Reinsurance Payables IncreaseDecreaseInReinsurancePayables	461000000	usd
CY2021	us-gaap	Increase Decrease In Reinsurance Payables IncreaseDecreaseInReinsurancePayables	582000000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	223000000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	536000000	usd
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-98000000	usd
CY2022	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-149000000	usd
CY2021	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	48000000	usd
CY2020	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	46000000	usd
CY2022	us-gaap	Increase Decrease In Premiums Receivable IncreaseDecreaseInPremiumsReceivable	696000000	usd
CY2021	us-gaap	Increase Decrease In Premiums Receivable IncreaseDecreaseInPremiumsReceivable	984000000	usd
CY2020	us-gaap	Increase Decrease In Premiums Receivable IncreaseDecreaseInPremiumsReceivable	114000000	usd
CY2022	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	1776000000	usd
CY2021	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	1953000000	usd
CY2020	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	336000000	usd
CY2022	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	328000000	usd
CY2021	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	247000000	usd
CY2020	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	89000000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-477000000	usd
CY2021	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	219000000	usd
CY2020	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-759000000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	11243000000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	11149000000	usd
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	9785000000	usd
CY2022	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	27844000000	usd
CY2021	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	30222000000	usd
CY2020	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	26298000000	usd
CY2022	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	618000000	usd
CY2021	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	594000000	usd
CY2020	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	202000000	usd
CY2022	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	895000000	usd
CY2021	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	1167000000	usd
CY2020	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	6419000000	usd
CY2022	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	16855000000	usd
CY2021	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	6596000000	usd
CY2020	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	11377000000	usd
CY2022	us-gaap	Proceeds From Sale Of Equity Securities Fv Ni ProceedsFromSaleOfEquitySecuritiesFvNi	4615000000	usd
CY2021	us-gaap	Proceeds From Sale Of Equity Securities Fv Ni ProceedsFromSaleOfEquitySecuritiesFvNi	1018000000	usd
CY2020	us-gaap	Proceeds From Sale Of Equity Securities Fv Ni ProceedsFromSaleOfEquitySecuritiesFvNi	3880000000	usd
CY2022	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	9415000000	usd
CY2021	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	17361000000	usd
CY2020	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	12450000000	usd
CY2022	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	1712000000	usd
CY2021	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	1964000000	usd
CY2020	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	995000000	usd
CY2022	us-gaap	Payments For Proceeds From Short Term Investments PaymentsForProceedsFromShortTermInvestments	1452000000	usd
CY2021	us-gaap	Payments For Proceeds From Short Term Investments PaymentsForProceedsFromShortTermInvestments	-1175000000	usd
CY2020	us-gaap	Payments For Proceeds From Short Term Investments PaymentsForProceedsFromShortTermInvestments	81000000	usd
CY2022	us-gaap	Payments For Proceeds From Derivative Instrument Investing Activities PaymentsForProceedsFromDerivativeInstrumentInvestingActivities	84000000	usd
CY2021	us-gaap	Payments For Proceeds From Derivative Instrument Investing Activities PaymentsForProceedsFromDerivativeInstrumentInvestingActivities	219000000	usd
CY2020	us-gaap	Payments For Proceeds From Derivative Instrument Investing Activities PaymentsForProceedsFromDerivativeInstrumentInvestingActivities	113000000	usd
CY2022	us-gaap	Payments To Acquire Limited Partnership Interests PaymentsToAcquireLimitedPartnershipInterests	2649000000	usd
CY2021	us-gaap	Payments To Acquire Limited Partnership Interests PaymentsToAcquireLimitedPartnershipInterests	2471000000	usd
CY2020	us-gaap	Payments To Acquire Limited Partnership Interests PaymentsToAcquireLimitedPartnershipInterests	1924000000	usd
CY2022	us-gaap	Proceeds From Limited Partnership Investments ProceedsFromLimitedPartnershipInvestments	1017000000	usd
CY2021	us-gaap	Proceeds From Limited Partnership Investments ProceedsFromLimitedPartnershipInvestments	1421000000	usd
CY2020	us-gaap	Proceeds From Limited Partnership Investments ProceedsFromLimitedPartnershipInvestments	907000000	usd
CY2022	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	366000000	usd
CY2021	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	0	usd
CY2020	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	0	usd
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	4982000000	usd
CY2021	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	usd
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	usd
CY2022	cb	Payment Including Deposit For Huatai Group Interest PaymentIncludingDepositForHuataiGroupInterest	184000000	usd
CY2021	cb	Payment Including Deposit For Huatai Group Interest PaymentIncludingDepositForHuataiGroupInterest	1184000000	usd
CY2020	cb	Payment Including Deposit For Huatai Group Interest PaymentIncludingDepositForHuataiGroupInterest	1623000000	usd
CY2022	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	560000000	usd
CY2021	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	337000000	usd
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	470000000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-5654000000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-6659000000	usd
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-7521000000	usd
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	1375000000	usd
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	1401000000	usd
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	1388000000	usd
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	2894000000	usd
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	4861000000	usd
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	523000000	usd
CY2022	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	usd
CY2021	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	1576000000	usd
CY2020	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	988000000	usd
CY2022	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	4510000000	usd
CY2021	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	1858000000	usd
CY2020	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	2354000000	usd
CY2022	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1000000000	usd
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	0	usd
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1301000000	usd
CY2022	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	4508000000	usd
CY2021	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	1858000000	usd
CY2020	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	2354000000	usd
CY2022	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	264000000	usd
CY2021	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	300000000	usd
CY2020	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	145000000	usd
CY2022	us-gaap	Additions To Contract Holders Funds AdditionsToContractHoldersFunds	496000000	usd
CY2021	us-gaap	Additions To Contract Holders Funds AdditionsToContractHoldersFunds	512000000	usd
CY2020	us-gaap	Additions To Contract Holders Funds AdditionsToContractHoldersFunds	470000000	usd
CY2022	us-gaap	Withdrawal From Contract Holders Funds WithdrawalFromContractHoldersFunds	519000000	usd
CY2021	us-gaap	Withdrawal From Contract Holders Funds WithdrawalFromContractHoldersFunds	454000000	usd
CY2020	us-gaap	Withdrawal From Contract Holders Funds WithdrawalFromContractHoldersFunds	386000000	usd
CY2022	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-101000000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1836000000	usd
CY2022Q4	us-gaap	Deposit Contracts Liabilities DepositContractsLiabilities	70000000	usd
CY2021	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-81000000	usd
CY2020	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-87000000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-5127000000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-4409000000	usd
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-2082000000	usd
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-146000000	usd
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-106000000	usd
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CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	316000000	usd
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CY2022	us-gaap	Direct Premiums Written DirectPremiumsWritten	47511000000	usd
CY2021	us-gaap	Direct Premiums Written DirectPremiumsWritten	42811000000	usd
CY2020	us-gaap	Direct Premiums Written DirectPremiumsWritten	37749000000	usd
CY2022	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	4502000000	usd
CY2021	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	3969000000	usd
CY2020	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	3512000000	usd
CY2022	us-gaap	Ceded Premiums Written CededPremiumsWritten	10258000000	usd
CY2021	us-gaap	Ceded Premiums Written CededPremiumsWritten	8912000000	usd
CY2020	us-gaap	Ceded Premiums Written CededPremiumsWritten	7441000000	usd
CY2022	us-gaap	Premiums Written Net PremiumsWrittenNet	41755000000	usd
CY2021	us-gaap	Premiums Written Net PremiumsWrittenNet	37868000000	usd
CY2020	us-gaap	Premiums Written Net PremiumsWrittenNet	33820000000	usd
CY2022	us-gaap	Direct Premiums Earned DirectPremiumsEarned	46154000000	usd
CY2021	us-gaap	Direct Premiums Earned DirectPremiumsEarned	41138000000	usd
CY2020	us-gaap	Direct Premiums Earned DirectPremiumsEarned	37037000000	usd
CY2022	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	4430000000	usd
CY2021	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	3650000000	usd
CY2020	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	3323000000	usd
CY2022	us-gaap	Ceded Premiums Earned CededPremiumsEarned	10195000000	usd
CY2021	us-gaap	Ceded Premiums Earned CededPremiumsEarned	8433000000	usd
CY2020	us-gaap	Ceded Premiums Earned CededPremiumsEarned	7243000000	usd
CY2022	us-gaap	Premiums Earned Net PremiumsEarnedNet	40389000000	usd
CY2021	us-gaap	Premiums Earned Net PremiumsEarnedNet	36355000000	usd
CY2020	us-gaap	Premiums Earned Net PremiumsEarnedNet	33117000000	usd
CY2022	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Ceded ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded	7000000000	usd
CY2021	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Ceded ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded	6100000000	usd
CY2020	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Ceded ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded	5000000000	usd
CY2022Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	17128000000	usd
CY2022Q4	us-gaap	Reinsurance Recoverables On Unpaid Losses Allowance ReinsuranceRecoverablesOnUnpaidLossesAllowance	289000000	usd
CY2021Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	16184000000	usd
CY2021Q4	us-gaap	Reinsurance Recoverables On Unpaid Losses Allowance ReinsuranceRecoverablesOnUnpaidLossesAllowance	271000000	usd
CY2022Q4	us-gaap	Reinsurance Recoverables On Paid Losses ReinsuranceRecoverablesOnPaidLosses	1773000000	usd
CY2022Q4	us-gaap	Reinsurance Recoverables On Paid Losses Allowance ReinsuranceRecoverablesOnPaidLossesAllowance	62000000	usd
CY2021Q4	us-gaap	Reinsurance Recoverables On Paid Losses ReinsuranceRecoverablesOnPaidLosses	1182000000	usd
CY2021Q4	us-gaap	Reinsurance Recoverables On Paid Losses Allowance ReinsuranceRecoverablesOnPaidLossesAllowance	58000000	usd
CY2022Q4	us-gaap	Reinsurance Recoverables On Paid And Unpaid Losses ReinsuranceRecoverablesOnPaidAndUnpaidLosses	18901000000	usd
CY2022Q4	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	351000000	usd
CY2021Q4	us-gaap	Reinsurance Recoverables On Paid And Unpaid Losses ReinsuranceRecoverablesOnPaidAndUnpaidLosses	17366000000	usd
CY2021Q4	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	329000000	usd
CY2022Q4	cb	Reinsurance Recoverable Future Policy Benefits ReinsuranceRecoverableFuturePolicyBenefits	303000000	usd
CY2022Q4	cb	Reinsurance Recoverableson Future Policy Benefits Allowance ReinsuranceRecoverablesonFuturePolicyBenefitsAllowance	4000000	usd
CY2021Q4	cb	Reinsurance Recoverable Future Policy Benefits ReinsuranceRecoverableFuturePolicyBenefits	213000000	usd
CY2021Q4	cb	Reinsurance Recoverableson Future Policy Benefits Allowance ReinsuranceRecoverablesonFuturePolicyBenefitsAllowance	4000000	usd
CY2021Q4	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	329000000	usd
CY2020Q4	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	314000000	usd
CY2022	us-gaap	Reinsurance Recoverable Credit Loss Expense Reversal ReinsuranceRecoverableCreditLossExpenseReversal	43000000	usd
CY2021	us-gaap	Reinsurance Recoverable Credit Loss Expense Reversal ReinsuranceRecoverableCreditLossExpenseReversal	66000000	usd
CY2022	us-gaap	Reinsurance Loss On Uncollectible Accounts In Period Amount ReinsuranceLossOnUncollectibleAccountsInPeriodAmount	19000000	usd
CY2021	us-gaap	Reinsurance Loss On Uncollectible Accounts In Period Amount ReinsuranceLossOnUncollectibleAccountsInPeriodAmount	50000000	usd
CY2022	cb	Reinsurance Recoverable Allowance For Credit Loss Other ReinsuranceRecoverableAllowanceForCreditLossOther	2000000	usd
CY2021	cb	Reinsurance Recoverable Allowance For Credit Loss Other ReinsuranceRecoverableAllowanceForCreditLossOther	1000000	usd
CY2022Q4	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	351000000	usd
CY2021Q4	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	329000000	usd
CY2022Q4	us-gaap	Reinsurance Recoverables Gross ReinsuranceRecoverablesGross	19252000000	usd
CY2022Q4	us-gaap	Reinsurance Recoverables Allowance ReinsuranceRecoverablesAllowance	351000000	usd
CY2022Q4	cb	Allowance For Reinsurance Recoverable Percentage AllowanceForReinsuranceRecoverablePercentage	0.018
CY2020Q4	us-gaap	Goodwill Goodwill	15400000000	usd
CY2021	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-187000000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	15213000000	usd
CY2022	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-176000000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	16287000000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	2459000000	usd
CY2021Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	2508000000	usd
CY2022Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	2982000000	usd
CY2021Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	2947000000	usd
CY2022Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	5441000000	usd
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	5455000000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	285000000	usd
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	287000000	usd
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	290000000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	281000000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	260000000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	242000000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	220000000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	205000000	usd
CY2022Q4	cb	Finite Lived Intangible Assets Amortization Expense Total FiniteLivedIntangibleAssetsAmortizationExpenseTotal	1208000000	usd
CY2021Q4	us-gaap	Value Of Business Acquired Voba ValueOfBusinessAcquiredVOBA	236000000	usd
CY2020Q4	us-gaap	Value Of Business Acquired Voba ValueOfBusinessAcquiredVOBA	263000000	usd
CY2019Q4	us-gaap	Value Of Business Acquired Voba ValueOfBusinessAcquiredVOBA	306000000	usd
CY2022	us-gaap	Present Value Of Future Insurance Profits Additions From Acquisitions PresentValueOfFutureInsuranceProfitsAdditionsFromAcquisitions	3503000000	usd
CY2021	us-gaap	Present Value Of Future Insurance Profits Additions From Acquisitions PresentValueOfFutureInsuranceProfitsAdditionsFromAcquisitions	0	usd
CY2020	us-gaap	Present Value Of Future Insurance Profits Additions From Acquisitions PresentValueOfFutureInsuranceProfitsAdditionsFromAcquisitions	0	usd
CY2022	us-gaap	Amortization Of Value Of Business Acquired Voba AmortizationOfValueOfBusinessAcquiredVOBA	164000000	usd
CY2021	us-gaap	Amortization Of Value Of Business Acquired Voba AmortizationOfValueOfBusinessAcquiredVOBA	22000000	usd
CY2020	us-gaap	Amortization Of Value Of Business Acquired Voba AmortizationOfValueOfBusinessAcquiredVOBA	27000000	usd
CY2022	us-gaap	Present Value Of Future Insurance Profits Foreign Currency Translation Gain Loss PresentValueOfFutureInsuranceProfitsForeignCurrencyTranslationGainLoss	21000000	usd
CY2021	us-gaap	Present Value Of Future Insurance Profits Foreign Currency Translation Gain Loss PresentValueOfFutureInsuranceProfitsForeignCurrencyTranslationGainLoss	-5000000	usd
CY2020	us-gaap	Present Value Of Future Insurance Profits Foreign Currency Translation Gain Loss PresentValueOfFutureInsuranceProfitsForeignCurrencyTranslationGainLoss	-16000000	usd
CY2022Q4	us-gaap	Value Of Business Acquired Voba ValueOfBusinessAcquiredVOBA	3596000000	usd
CY2021Q4	us-gaap	Value Of Business Acquired Voba ValueOfBusinessAcquiredVOBA	236000000	usd
CY2020Q4	us-gaap	Value Of Business Acquired Voba ValueOfBusinessAcquiredVOBA	263000000	usd
CY2022Q4	us-gaap	Present Value Of Future Insurance Profits Amortization Expense Year One PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearOne	333000000	usd
CY2022Q4	us-gaap	Present Value Of Future Insurance Profits Amortization Expense Year Two PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearTwo	299000000	usd
CY2022Q4	us-gaap	Present Value Of Future Insurance Profits Amortization Expense Year Three PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearThree	270000000	usd
CY2022Q4	us-gaap	Present Value Of Future Insurance Profits Amortization Expense Year Four PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearFour	243000000	usd
CY2022Q4	us-gaap	Present Value Of Future Insurance Profits Amortization Expense Year Five PresentValueOfFutureInsuranceProfitsAmortizationExpenseYearFive	219000000	usd
CY2022	us-gaap	Schedule Of Liability For Unpaid Claims And Claims Adjustment Expense ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense	<div style="margin-bottom:7pt"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:120%">Chubb establishes reserves for the estimated unpaid ultimate liability for losses and loss expenses under the terms of its policies and agreements. Reserves include estimates for both claims that have been reported and for IBNR claims, and include estimates of expenses associated with processing and settling these claims. Reserves are recorded in Unpaid losses and loss expenses in the Consolidated balance sheets. While we believe that our reserves for unpaid losses and loss expenses at December 31, 2022, are adequate, new information or trends may lead to future developments in incurred loss and loss expenses significantly greater or less than the reserves provided. Any such revisions could result in future changes in estimates of losses or reinsurance recoverable and would be reflected in our results of operations in the period in which the estimates are changed.</span></div><div><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:120%">The following table presents a reconciliation of beginning and ending Unpaid losses and loss expenses:</span></div><div style="margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"/><td style="width:63.871%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:10.058%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.506%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:10.058%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.506%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:10.201%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">Year Ended December 31</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">(in millions of U.S. dollars)</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">2022</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:0.5pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Gross unpaid losses and loss expenses, beginning of year</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">72,943</span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%"> </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">67,811 </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">62,690 </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Reinsurance recoverable on unpaid losses </span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:4.55pt;font-weight:400;line-height:100%;position:relative;top:-2.44pt;vertical-align:baseline">(1)</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">(16,184)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">(14,647)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">(14,181)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Net unpaid losses and loss expenses, beginning of year</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">56,759</span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%"> </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">53,164 </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">48,509 </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/><td colspan="3" style="display:none"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Net losses and loss expenses incurred in respect of losses occurring in:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Current year</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">24,495</span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%"> </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">22,966 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">22,124 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Prior years </span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:4.55pt;font-weight:400;line-height:100%;position:relative;top:-2.44pt;vertical-align:baseline">(2)</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">(1,153)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">(986)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">(414)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Total</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">23,342</span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%"> </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">21,980 </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">21,710 </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Net losses and loss expenses paid in respect of losses occurring in:</span></td><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Current year</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">8,117</span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%"> </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">7,836 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">7,782 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Prior years</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">12,206</span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%"> </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">10,048 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">9,652 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Total</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">20,323</span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%"> </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">17,884 </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">17,434 </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Foreign currency revaluation and other</span></td><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">(583)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">(501)</span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">379 </span></td><td style="background-color:#ffffff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Net unpaid losses and loss expenses, end of year</span></td><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">59,195</span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%"> </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">56,759 </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">53,164 </span></td><td style="background-color:#cceeff;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Reinsurance recoverable on unpaid losses </span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:4.55pt;font-weight:400;line-height:100%;position:relative;top:-2.44pt;vertical-align:baseline">(1)</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">17,128</span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%"> </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">16,184 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">14,647 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;border-bottom:2pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:9.75pt;font-weight:400;line-height:100%">Gross unpaid losses and loss expenses, end of year</span></td><td style="background-color:#cceeff;border-bottom:2pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:2pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:700;line-height:100%">76,323</span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%"> </span></td><td style="background-color:#cceeff;border-bottom:2pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-bottom:2pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:2pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:2pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">72,943 </span></td><td style="background-color:#cceeff;border-bottom:2pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;border-bottom:2pt solid #000000;border-top:0.5pt solid #000000;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:2pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:2pt solid #000000;border-top:0.5pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:8.5pt;font-weight:400;line-height:100%">67,811 </span></td><td style="background-color:#cceeff;border-bottom:2pt solid #000000;border-top:0.5pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="padding-left:18pt;text-indent:-18pt"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:4.55pt;font-weight:400;line-height:120%;position:relative;top:-2.44pt;vertical-align:baseline">(1)</span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:120%"> Net of valuation allowance for uncollectible reinsurance.</span></div><div style="margin-top:3pt;padding-left:18pt;text-indent:-18pt"><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:4.55pt;font-weight:400;line-height:120%;position:relative;top:-2.44pt;vertical-align:baseline">(2) </span><span style="color:#000000;font-family:'News Gothic',sans-serif;font-size:7pt;font-weight:400;line-height:120%">Relates to prior period loss reserve development only and excludes prior period development related to reinstatement premiums, expense adjustments, and earned premiums totaling $277 million, $60 million, and $19 million for 2022, 2021, and 2020, respectively.</span></div>
CY2021Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	72943000000	usd
CY2020Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	67811000000	usd
CY2019Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	62690000000	usd
CY2021Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	16184000000	usd
CY2020Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	14647000000	usd
CY2019Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	14181000000	usd
CY2021Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	56759000000	usd
CY2020Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	53164000000	usd
CY2019Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	48509000000	usd
CY2022	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	24495000000	usd
CY2021	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	22966000000	usd
CY2020	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	22124000000	usd
CY2022	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-1153000000	usd
CY2021	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-986000000	usd
CY2020	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-414000000	usd
CY2022	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	23342000000	usd
CY2021	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	21980000000	usd
CY2020	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	21710000000	usd
CY2022	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	8117000000	usd
CY2021	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	7836000000	usd
CY2020	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	7782000000	usd
CY2022	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	12206000000	usd
CY2021	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	10048000000	usd
CY2020	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	9652000000	usd
CY2022	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	20323000000	usd
CY2021	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	17884000000	usd
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CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	446376614	shares
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	474021114	shares
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	477605264	shares
CY2021Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	47448502	shares
CY2020Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	26872639	shares
CY2019Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	27812297	shares
CY2022	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	2947272	shares
CY2021	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	3484487	shares
CY2020	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	2345208	shares
CY2022	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	14925028	shares
CY2021	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	27644500	shares
CY2020	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	3584150	shares
CY2022	us-gaap	Treasury Stock Shares Retired TreasuryStockSharesRetired	27644500	shares
CY2021	us-gaap	Treasury Stock Shares Retired TreasuryStockSharesRetired	3584150	shares
CY2020	us-gaap	Treasury Stock Shares Retired TreasuryStockSharesRetired	2178600	shares
CY2022Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	31781758	shares
CY2021Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	47448502	shares
CY2020Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	26872639	shares
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	414594856	shares
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	426572612	shares
CY2020Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	450732625	shares
CY2022Q3	us-gaap	Treasury Stock Shares Retired TreasuryStockSharesRetired	13179100	shares
CY2022Q1	us-gaap	Treasury Stock Shares Retired TreasuryStockSharesRetired	14465400	shares
CY2021	us-gaap	Treasury Stock Shares Retired TreasuryStockSharesRetired	3584150	shares
CY2020	us-gaap	Treasury Stock Shares Retired TreasuryStockSharesRetired	2178600	shares
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	24.15
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	24.15
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	24.15
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	24.15
CY2022	us-gaap	Common Stock Voting Rights CommonStockVotingRights	one
CY2022Q4	cb	Common Stock Maximum Ownership Percentage For Voting CommonStockMaximumOwnershipPercentageForVoting	0.10
CY2022	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	29000000	usd
CY2021	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	19000000	usd
CY2020	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	10000000	usd
CY2022Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	313000000	usd
CY2022	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y4M24D
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	10885257	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	116.79
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	1958279	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	150.10
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	19.89
CY2020	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1158633	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	86.90
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	76000000	usd
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	206720	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	138.77
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	11478183	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	125.09
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	1805234	shares
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	164.89
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	33.05
CY2021	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	2284795	shares
CY2020	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	383751	shares
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	112.12
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	140000000	usd
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	236135	shares
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	150.16
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	10762487	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	133.94
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	1731904	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	198.36
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	35.46
CY2022	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1878147	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	117.83
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	163000000	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	205966	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	171.45
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	10410278	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	146.81
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	768000000	usd
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	7134817	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	131.90
CY2022Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	633000000	usd
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y9M18D
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P4Y7M6D
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	216000000	usd
CY2022	cb	Restricted Stock Units Issued To Non Management Directors During Period Shares Restricted Stock Award RestrictedStockUnitsIssuedToNonManagementDirectorsDuringPeriodSharesRestrictedStockAward	13440	shares
CY2021	cb	Restricted Stock Units Issued To Non Management Directors During Period Shares Restricted Stock Award RestrictedStockUnitsIssuedToNonManagementDirectorsDuringPeriodSharesRestrictedStockAward	15586	shares
CY2020	cb	Restricted Stock Units Issued To Non Management Directors During Period Shares Restricted Stock Award RestrictedStockUnitsIssuedToNonManagementDirectorsDuringPeriodSharesRestrictedStockAward	27679	shares
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Purchase Price Of Common Stock Percent SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent	0.85
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Maximum Employee Subscription Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate	0.10
CY2022	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	48000000	usd
CY2021	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	47000000	usd
CY2020	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	45000000	usd
CY2022	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	271650	shares
CY2021	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	315405	shares
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	230000000	usd
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	214000000	usd
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	211000000	usd
CY2022	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	16000000	usd
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	2433000000	usd
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1019000000	usd
CY2022	cb	Gains Losses On Fair Value Changes In Separate Account Assets GainsLossesOnFairValueChangesInSeparateAccountAssets	-42000000	usd
CY2021	cb	Gains Losses On Fair Value Changes In Separate Account Assets GainsLossesOnFairValueChangesInSeparateAccountAssets	-8000000	usd
CY2020	cb	Gains Losses On Fair Value Changes In Separate Account Assets GainsLossesOnFairValueChangesInSeparateAccountAssets	58000000	usd
CY2022	us-gaap	Excise And Sales Taxes ExciseAndSalesTaxes	21000000	usd
CY2021	us-gaap	Excise And Sales Taxes ExciseAndSalesTaxes	19000000	usd
CY2020	us-gaap	Excise And Sales Taxes ExciseAndSalesTaxes	22000000	usd
CY2022	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	27000000	usd
CY2021	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	41000000	usd
CY2020	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	61000000	usd
CY2022	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-74000000	usd
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	2365000000	usd
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	994000000	usd
CY2022	us-gaap	Premiums Written Net PremiumsWrittenNet	41755000000	usd
CY2022	us-gaap	Premiums Earned Net PremiumsEarnedNet	40389000000	usd
CY2022	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	23342000000	usd
CY2022	us-gaap	Liability For Future Policy Benefits Period Expense LiabilityForFuturePolicyBenefitsPeriodExpense	1492000000	usd
CY2021	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	6918000000	usd
CY2021	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	3136000000	usd
CY2022	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	7392000000	usd
CY2022	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	3395000000	usd
CY2022	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	4768000000	usd
CY2022	us-gaap	Net Investment Income NetInvestmentIncome	3742000000	usd
CY2022	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	-74000000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	285000000	usd
CY2022	cb	Segment Underwriting Income Lossand Net Investment Income Loss SegmentUnderwritingIncomeLossandNetInvestmentIncomeLoss	8151000000	usd
CY2022	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-965000000	usd
CY2022	us-gaap	Interest Expense InterestExpense	570000000	usd
CY2022	us-gaap	Business Combination Integration Related Costs BusinessCombinationIntegrationRelatedCosts	48000000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1255000000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	5313000000	usd
CY2021	us-gaap	Premiums Written Net PremiumsWrittenNet	37868000000	usd
CY2021	us-gaap	Premiums Earned Net PremiumsEarnedNet	36355000000	usd
CY2021	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	21980000000	usd
CY2021	us-gaap	Liability For Future Policy Benefits Period Expense LiabilityForFuturePolicyBenefitsPeriodExpense	699000000	usd
CY2021	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	3622000000	usd
CY2021	us-gaap	Net Investment Income NetInvestmentIncome	3456000000	usd
CY2021	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	2365000000	usd
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	287000000	usd
CY2021	cb	Segment Underwriting Income Lossand Net Investment Income Loss SegmentUnderwritingIncomeLossandNetInvestmentIncomeLoss	9156000000	usd
CY2021	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	1152000000	usd
CY2021	us-gaap	Interest Expense InterestExpense	492000000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1277000000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	8539000000	usd
CY2020	us-gaap	Premiums Written Net PremiumsWrittenNet	33820000000	usd
CY2020	us-gaap	Premiums Earned Net PremiumsEarnedNet	33117000000	usd
CY2020	us-gaap	Policyholder Benefits And Claims Incurred Net PolicyholderBenefitsAndClaimsIncurredNet	21710000000	usd
CY2020	us-gaap	Liability For Future Policy Benefits Period Expense LiabilityForFuturePolicyBenefitsPeriodExpense	784000000	usd
CY2020	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	6547000000	usd
CY2020	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	2979000000	usd
CY2020	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	1097000000	usd
CY2020	us-gaap	Net Investment Income NetInvestmentIncome	3375000000	usd
CY2020	us-gaap	Other Operating Income Expense Net OtherOperatingIncomeExpenseNet	994000000	usd
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	12.66
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	290000000	usd
CY2020	cb	Segment Underwriting Income Lossand Net Investment Income Loss SegmentUnderwritingIncomeLossandNetInvestmentIncomeLoss	5176000000	usd
CY2020	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-498000000	usd
CY2020	us-gaap	Interest Expense InterestExpense	516000000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	629000000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	3533000000	usd
CY2022	us-gaap	Premiums Earned Net PremiumsEarnedNet	40389000000	usd
CY2021	us-gaap	Premiums Earned Net PremiumsEarnedNet	36355000000	usd
CY2020	us-gaap	Premiums Earned Net PremiumsEarnedNet	33117000000	usd
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	19.41
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	7.82
CY2022	us-gaap	Net Income Loss NetIncomeLoss	5313000000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	8539000000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	3533000000	usd
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	419779847	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	439968422	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	451602820	shares
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	3747597	shares
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	3228856	shares
CY2020	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1838692	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	423527444	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	443197278	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	453441512	shares
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	12.55
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	19.27
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	7.79
CY2022	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1467840	shares
CY2021	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1532066	shares
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	6811966	shares
CY2022Q4	us-gaap	Statutory Accounting Practices Statutory Amount Available For Dividend Payments StatutoryAccountingPracticesStatutoryAmountAvailableForDividendPayments	5700000000	usd
CY2022Q4	us-gaap	Statutory Accounting Practices Statutory Capital And Surplus Required StatutoryAccountingPracticesStatutoryCapitalAndSurplusRequired	36900000000	usd
CY2021Q4	us-gaap	Statutory Accounting Practices Statutory Capital And Surplus Required StatutoryAccountingPracticesStatutoryCapitalAndSurplusRequired	34000000000	usd
CY2022Q4	us-gaap	State Insurance Department Statutory To Naic Amount Of Reconciling Item StateInsuranceDepartmentStatutoryToNAICAmountOfReconcilingItem	120000000	usd
CY2021Q4	us-gaap	State Insurance Department Statutory To Naic Amount Of Reconciling Item StateInsuranceDepartmentStatutoryToNAICAmountOfReconcilingItem	129000000	usd
CY2022	us-gaap	Statutory Accounting Practices Permitted Practice Amount StatutoryAccountingPracticesPermittedPracticeAmount	79000000	usd
CY2021	us-gaap	Statutory Accounting Practices Permitted Practice Amount StatutoryAccountingPracticesPermittedPracticeAmount	72000000	usd
CY2022Q4	us-gaap	Summary Of Investments Other Than Investments In Related Parties Cost SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesCost	121248000000	usd
CY2022Q4	us-gaap	Summary Of Investments Other Than Investments In Related Parties Fair Value SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesFairValue	112871000000	usd
CY2022Q4	us-gaap	Summary Of Investments Other Than Investments In Related Parties Carrying Amount SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesCarryingAmount	113280000000	usd
CY2022	us-gaap	Direct Premiums Earned DirectPremiumsEarned	46154000000	usd
CY2022	us-gaap	Ceded Premiums Earned CededPremiumsEarned	10195000000	usd
CY2022	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	4430000000	usd
CY2022	us-gaap	Premiums Earned Net PremiumsEarnedNet	40389000000	usd
CY2022	us-gaap	Premiums Percentage Assumed To Net PremiumsPercentageAssumedToNet	0.11
CY2021	us-gaap	Direct Premiums Earned DirectPremiumsEarned	41138000000	usd
CY2021	us-gaap	Ceded Premiums Earned CededPremiumsEarned	8433000000	usd
CY2021	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	3650000000	usd
CY2021	us-gaap	Premiums Earned Net PremiumsEarnedNet	36355000000	usd
CY2021	us-gaap	Premiums Percentage Assumed To Net PremiumsPercentageAssumedToNet	0.10
CY2020	us-gaap	Direct Premiums Earned DirectPremiumsEarned	37037000000	usd
CY2020	us-gaap	Ceded Premiums Earned CededPremiumsEarned	7243000000	usd
CY2020	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	3323000000	usd
CY2020	us-gaap	Premiums Earned Net PremiumsEarnedNet	33117000000	usd
CY2020	us-gaap	Premiums Percentage Assumed To Net PremiumsPercentageAssumedToNet	0.10
CY2022Q4	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Deferred Policy Acquisition Costs SupplementalInformationForPropertyCasualtyInsuranceUnderwritersDeferredPolicyAcquisitionCosts	4462000000	usd
CY2022Q4	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Reserves For Unpaid Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersReservesForUnpaidClaimsAndClaimsAdjustmentExpense	59195000000	usd
CY2022Q4	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Unearned Premiums SupplementalInformationForPropertyCasualtyInsuranceUnderwritersUnearnedPremiums	20360000000	usd
CY2022	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Earned Premiums SupplementalInformationForPropertyCasualtyInsuranceUnderwritersEarnedPremiums	38905000000	usd
CY2022	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Net Investment Income SupplementalInformationForPropertyCasualtyInsuranceUnderwritersNetInvestmentIncome	3381000000	usd
CY2022	us-gaap	Sec Schedule1218 Supplemental Information Property Casualty Insurance Underwriters Current Year Claim And Claim Adjustment Expense SecSchedule1218SupplementalInformationPropertyCasualtyInsuranceUnderwritersCurrentYearClaimAndClaimAdjustmentExpense	24495000000	usd
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$CB
Chubb Ltd Stock $cb

2023 Q1 Form 10-K Financial Statement

#000089615923000007 Filed on February 24, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CB Chubb Ltd Stock $cb

2023 Q1 Form 10-K Financial Statement

#000089615923000007 Filed on February 24, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CB
Chubb Ltd Stock $cb