10-Q Filing

CHUBB LTD CIK: 896159 Q3 2023

Filing Information

Form Type	10-Q
Accession Number	`0000896159-23-000016`
Period End Date	20230930
Filing Date	20231101
Fiscal Year	2023
Fiscal Period	Q3
XBRL Instance	cb-20230930_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 140 Income Statement 136 Cash Flow Statement 114 Stockholders Equity 23

Balance Sheet 140 line items

Line Item	Tag	Value	Unit	Period
Short-term investments amortized cost	`Shortterminvestmentsamortizedcost`	$4.96B	USD	Point-in-time
Short-term investments amortized cost	`Shortterminvestmentsamortizedcost`	$5.46B	USD	Point-in-time
Short-term investments, at fair value (amortized cost $5,455 and $4,962)	`OtherShortTermInvestments`	$4.96B	USD	Point-in-time
Fixed maturities, available-for-sale, valuation allowance	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	$78.00M	USD	Point-in-time
Fixed maturities, available-for-sale, valuation allowance	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	$158.00M	USD	Point-in-time
Short-term investments, at fair value (amortized cost $5,455 and $4,962)	`OtherShortTermInvestments`	$5.45B	USD	Point-in-time
Fixed maturities, available-for-sale, valuation allowance	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	$14.00M	USD	Point-in-time
Fixed maturities, available-for-sale, valuation allowance	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	$193.00M	USD	Point-in-time
Fixed maturities, available-for-sale, valuation allowance	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	$147.00M	USD	Point-in-time
Fixed maturities, available-for-sale, valuation allowance	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	$169.00M	USD	Point-in-time
Fixed maturities, available-for-sale, at amortized cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$109.36B	USD	Point-in-time
Fixed maturities, available-for-sale, at amortized cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$93.36B	USD	Point-in-time
Fixed maturities available for sale, at fair value, net of valuation allowance - $158 and $169 (amortized cost $109,355 and $93,355)	`AvailableForSaleSecuritiesDebtSecurities`	$85.22B	USD	Point-in-time
Fixed maturities available for sale, at fair value, net of valuation allowance - $158 and $169 (amortized cost $109,355 and $93,355)	`AvailableForSaleSecuritiesDebtSecurities`	$99.77B	USD	Point-in-time
Fixed maturities, held-to-maturity, valuation allowance	`DebtSecuritiesHeldToMaturityAllowanceForCreditLoss`	$34.00M	USD	Point-in-time
Fixed maturities held to maturity, at amortized cost, net of valuation allowance - nil and $34 (fair value nil and $8,439)	`Debtsecuritiesheldtomaturitynetcarryingvalue`	-	USD	Point-in-time
Fixed maturities, held-to-maturity, valuation allowance	`DebtSecuritiesHeldToMaturityAllowanceForCreditLoss`	$33.00M	USD	Point-in-time
Fixed maturities, held-to-maturity, valuation allowance	`DebtSecuritiesHeldToMaturityAllowanceForCreditLoss`	$34.00M	USD	Point-in-time
Fixed maturities held to maturity, at amortized cost, net of valuation allowance - nil and $34 (fair value nil and $8,439)	`Debtsecuritiesheldtomaturitynetcarryingvalue`	$8.85B	USD	Point-in-time
Fixed maturities, held-to-maturity, valuation allowance	`DebtSecuritiesHeldToMaturityAllowanceForCreditLoss`	-	USD	Point-in-time
Fixed maturities, held-to-maturity, valuation allowance	`DebtSecuritiesHeldToMaturityAllowanceForCreditLoss`	-	USD	Point-in-time
Fixed maturities, held-to-maturity, valuation allowance	`DebtSecuritiesHeldToMaturityAllowanceForCreditLoss`	$35.00M	USD	Point-in-time
Fixed maturities, held-to-maturity, fair value	`HeldToMaturitySecuritiesFairValue`	-	USD	Point-in-time
Private debt held-for-investment, at amortized cost	`LoansAndLeasesReceivableNetReportedAmount`	-	USD	Point-in-time
Private debt held-for-investment, at amortized cost	`LoansAndLeasesReceivableNetReportedAmount`	$2.40B	USD	Point-in-time
Fixed maturities, held-to-maturity, fair value	`HeldToMaturitySecuritiesFairValue`	$8.44B	USD	Point-in-time
Equity securities, at fair value	`EquitySecuritiesFvNi`	$3.40B	USD	Point-in-time
Equity securities, at fair value	`EquitySecuritiesFvNi`	$827.00M	USD	Point-in-time
Restricted cash	`RestrictedCash`	$115.00M	USD	Point-in-time
Restricted cash	`RestrictedCash`	$192.00M	USD	Point-in-time
Premium Receivable, Allowance for Credit Loss	`PremiumsReceivableAllowanceForDoubtfulAccounts`	$52.00M	USD	Point-in-time
Private equities	`AlternativeInvestment`	$13.36B	USD	Point-in-time
Premium Receivable, Allowance for Credit Loss	`PremiumsReceivableAllowanceForDoubtfulAccounts`	$53.00M	USD	Point-in-time
Private equities	`AlternativeInvestment`	$12.36B	USD	Point-in-time
Other investments	`OtherLongTermInvestments`	$5.58B	USD	Point-in-time
Valuation allowance for uncollectible reinsurance	`ReinsuranceRecoverablesAllowance`	$351.00M	USD	Point-in-time
Other investments	`OtherLongTermInvestments`	$1.34B	USD	Point-in-time
Valuation allowance for uncollectible reinsurance	`ReinsuranceRecoverablesAllowance`	$370.00M	USD	Point-in-time
Valuation allowance for uncollectible reinsurance	`ReinsuranceRecoverablesAllowance`	$352.00M	USD	Point-in-time
Valuation allowance for uncollectible reinsurance	`ReinsuranceRecoverablesAllowance`	$329.00M	USD	Point-in-time
Total investments (refer to Note 3 for balances associated with variable interest entities (VIEs))	`Investments`	$113.55B	USD	Point-in-time
Total investments (refer to Note 3 for balances associated with variable interest entities (VIEs))	`Investments`	$129.96B	USD	Point-in-time
Cash, including restricted cash $192 and $115 (refer to Note 3 for balances associated with VIEs)	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.78B	USD	Point-in-time
Cash, including restricted cash $192 and $115 (refer to Note 3 for balances associated with VIEs)	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.81B	USD	Point-in-time
Common Shares, shares issued	`CommonStockSharesIssued`	431.45M	shares	Point-in-time
Common Shares, shares issued	`CommonStockSharesIssued`	446.38M	shares	Point-in-time
Cash, including restricted cash $192 and $115 (refer to Note 3 for balances associated with VIEs)	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.26B	USD	Point-in-time
Cash, including restricted cash $192 and $115 (refer to Note 3 for balances associated with VIEs)	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.13B	USD	Point-in-time
Securities lending collateral	`Securitieslendingcollateral`	$1.47B	USD	Point-in-time
Common Shares, shares outstanding	`CommonStockSharesOutstanding`	414.59M	shares	Point-in-time
Securities lending collateral	`Securitieslendingcollateral`	$1.52B	USD	Point-in-time
Common Shares, shares outstanding	`CommonStockSharesOutstanding`	407.98M	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	23.47M	shares	Point-in-time
Accrued investment income	`AccruedInvestmentIncomeReceivable`	$941.00M	USD	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	31.78M	shares	Point-in-time
Accrued investment income	`AccruedInvestmentIncomeReceivable`	$1.04B	USD	Point-in-time
Insurance and reinsurance balances receivable, net of valuation allowance - $53 and $52	`PremiumsReceivableAtCarryingValue`	$11.93B	USD	Point-in-time
Insurance and reinsurance balances receivable, net of valuation allowance - $53 and $52	`PremiumsReceivableAtCarryingValue`	$13.91B	USD	Point-in-time
Reinsurance recoverable on losses and loss expenses, net of valuation allowance - $370 and $351	`ReinsuranceRecoverablesOnPaidAndUnpaidLosses`	$19.75B	USD	Point-in-time
Reinsurance recoverable on losses and loss expenses, net of valuation allowance - $370 and $351	`ReinsuranceRecoverablesOnPaidAndUnpaidLosses`	$18.86B	USD	Point-in-time
Reinsurance recoverable on policy benefits	`ReinsuranceRecoverableFuturePolicyBenefits`	$302.00M	USD	Point-in-time
Reinsurance recoverable on policy benefits	`ReinsuranceRecoverableFuturePolicyBenefits`	$315.00M	USD	Point-in-time
Deferred policy acquisition costs	`DeferredPolicyAcquisitionCosts`	$6.03B	USD	Point-in-time
Deferred policy acquisition costs	`DeferredPolicyAcquisitionCosts`	$6.86B	USD	Point-in-time
Value of business acquired	`ValueOfBusinessAcquiredVOBA`	$3.67B	USD	Point-in-time
Value of business acquired	`ValueOfBusinessAcquiredVOBA`	$3.70B	USD	Point-in-time
Goodwill	`Goodwill`	$19.55B	USD	Point-in-time
Goodwill	`Goodwill`	$16.23B	USD	Point-in-time
Other intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$6.84B	USD	Point-in-time
Other intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$5.44B	USD	Point-in-time
Prepaid reinsurance premiums	`PrepaidReinsurancePremiums`	$3.51B	USD	Point-in-time
Prepaid reinsurance premiums	`PrepaidReinsurancePremiums`	$3.14B	USD	Point-in-time
Investments in partially-owned insurance companies	`Investmentsinpartiallyownedinsurancecompanies`	$2.51B	USD	Point-in-time
Investments in partially-owned insurance companies	`Investmentsinpartiallyownedinsurancecompanies`	$188.00M	USD	Point-in-time
Separate account assets	`SeparateAccountAssets`	$5.31B	USD	Point-in-time
Separate account assets	`SeparateAccountAssets`	$5.19B	USD	Point-in-time
Other assets	`OtherAssets`	$7.59B	USD	Point-in-time
Other assets	`OtherAssets`	$7.55B	USD	Point-in-time
Total assets	`Assets`	$222.75B	USD	Point-in-time
Total assets	`Assets`	$199.02B	USD	Point-in-time
Unpaid losses and loss expenses	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$72.33B	USD	Point-in-time
Unpaid losses and loss expenses	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$79.70B	USD	Point-in-time
Unpaid losses and loss expenses	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$75.75B	USD	Point-in-time
Unpaid losses and loss expenses	`LiabilityForClaimsAndClaimsAdjustmentExpense`	$75.34B	USD	Point-in-time
Unearned premiums	`UnearnedPremiums`	$22.68B	USD	Point-in-time
Unearned premiums	`UnearnedPremiums`	$19.71B	USD	Point-in-time
Future policy benefits	`LiabilityForFuturePolicyBenefits`	$7.65B	USD	Point-in-time
Future policy benefits	`LiabilityForFuturePolicyBenefits`	$13.11B	USD	Point-in-time
Future policy benefits	`LiabilityForFuturePolicyBenefits`	$10.48B	USD	Point-in-time
Future policy benefits	`LiabilityForFuturePolicyBenefits`	$9.91B	USD	Point-in-time
Market risk benefits	`MarketRiskBenefitLiabilityAmount`	$770.00M	USD	Point-in-time
Market risk benefits	`MarketRiskBenefitLiabilityAmount`	$800.00M	USD	Point-in-time
Policyholders' account balances	`PolicyholderFunds`	$3.14B	USD	Point-in-time
Policyholders' account balances	`PolicyholderFunds`	$2.77B	USD	Point-in-time
Policyholders' account balances	`PolicyholderFunds`	$3.01B	USD	Point-in-time
Policyholders' account balances	`PolicyholderFunds`	$7.18B	USD	Point-in-time
Separate account liabilities	`SeparateAccountsLiability`	$4.89B	USD	Point-in-time
Separate account liabilities	`SeparateAccountsLiability`	$5.56B	USD	Point-in-time
Separate account liabilities	`SeparateAccountsLiability`	$5.19B	USD	Point-in-time
Separate account liabilities	`SeparateAccountsLiability`	$5.31B	USD	Point-in-time
Insurance and reinsurance balances payable	`ReinsurancePayable`	$7.78B	USD	Point-in-time
Insurance and reinsurance balances payable	`ReinsurancePayable`	$8.48B	USD	Point-in-time
Securities lending payable	`ObligationToReturnSecuritiesReceivedAsCollateral`	$1.47B	USD	Point-in-time
Securities lending payable	`ObligationToReturnSecuritiesReceivedAsCollateral`	$1.52B	USD	Point-in-time
Accounts payable, accrued expenses, and other liabilities	`AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent`	$7.15B	USD	Point-in-time
Accounts payable, accrued expenses, and other liabilities	`AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent`	$8.42B	USD	Point-in-time
Deferred tax liabilities	`DeferredIncomeTaxLiabilitiesNet`	$377.00M	USD	Point-in-time
Deferred tax liabilities	`DeferredIncomeTaxLiabilitiesNet`	$759.00M	USD	Point-in-time
Repurchase agreements (refer to Note 3 for balances associated with VIEs)	`SecuredDebtRepurchaseAgreements`	$1.42B	USD	Point-in-time
Repurchase agreements (refer to Note 3 for balances associated with VIEs)	`SecuredDebtRepurchaseAgreements`	$2.62B	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$475.00M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$700.00M	USD	Point-in-time
Long-term debt	`LongTermDebt`	$13.74B	USD	Point-in-time
Long-term debt	`LongTermDebt`	$14.40B	USD	Point-in-time
Trust preferred securities	`Trustpreferredsecurities`	$308.00M	USD	Point-in-time
Trust preferred securities	`Trustpreferredsecurities`	$308.00M	USD	Point-in-time
Total liabilities	`Liabilities`	$165.24B	USD	Point-in-time
Total liabilities	`Liabilities`	$148.50B	USD	Point-in-time
Commitments and contingencies (refer to Note 13)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (refer to Note 13)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common Shares (CHF 0.50 and 24.15 par value; 431,451,586 and 446,376,614 shares issued; 407,984,339 and 414,594,856 shares outstanding)	`CommonStockValue`	$241.00M	USD	Point-in-time
Common Shares (CHF 0.50 and 24.15 par value; 431,451,586 and 446,376,614 shares issued; 407,984,339 and 414,594,856 shares outstanding)	`CommonStockValue`	$10.35B	USD	Point-in-time
Common Shares in treasury (23,467,247 and 31,781,758 shares)	`TreasuryStockValue`	$5.11B	USD	Point-in-time
Common Shares in treasury (23,467,247 and 31,781,758 shares)	`TreasuryStockValue`	$3.75B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$15.89B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$7.17B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$48.30B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$51.51B	USD	Point-in-time
Accumulated other comprehensive income (loss) (AOCI)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-11.52B	USD	Point-in-time
Accumulated other comprehensive income (loss) (AOCI)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-10.19B	USD	Point-in-time
Total Chubb shareholders equity	`StockholdersEquity`	$52.37B	USD	Point-in-time
Total Chubb shareholders equity	`StockholdersEquity`	$50.52B	USD	Point-in-time
Total Chubb shareholders equity	`StockholdersEquity`	$47.67B	USD	Point-in-time
Noncontrolling interests (refer to Note 3 for balances associated with VIEs)	`MinorityInterest`	$5.13B	USD	Point-in-time
Noncontrolling interests (refer to Note 3 for balances associated with VIEs)	`MinorityInterest`	-	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$57.50B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$47.67B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$50.52B	USD	Point-in-time
Total liabilities and shareholders equity	`LiabilitiesAndStockholdersEquity`	$222.75B	USD	Point-in-time
Total liabilities and shareholders equity	`LiabilitiesAndStockholdersEquity`	$199.02B	USD	Point-in-time

Income Statement 136 line items

Line Item	Tag	Value	Unit	Period
Net premiums written	`PremiumsWrittenNet`	$12.01B	USD	1 Quarter
Net premiums written	`PremiumsWrittenNet`	$31.49B	USD	3 Qtrs
Net premiums written	`PremiumsWrittenNet`	$13.10B	USD	1 Quarter
Net premiums written	`PremiumsWrittenNet`	$35.77B	USD	3 Qtrs
Increase in unearned premiums	`IncreaseDecreaseInUnearnedPremiumsNet`	$-430.00M	USD	1 Quarter
Increase in unearned premiums	`IncreaseDecreaseInUnearnedPremiumsNet`	$-1.95B	USD	3 Qtrs
Increase in unearned premiums	`IncreaseDecreaseInUnearnedPremiumsNet`	$-1.68B	USD	3 Qtrs
Increase in unearned premiums	`IncreaseDecreaseInUnearnedPremiumsNet`	$-482.00M	USD	1 Quarter
Net premiums earned	`PremiumsEarnedNet`	$29.82B	USD	3 Qtrs
Net premiums earned	`PremiumsEarnedNet`	$33.81B	USD	3 Qtrs
Net premiums earned	`PremiumsEarnedNet`	$12.67B	USD	1 Quarter
Net premiums earned	`PremiumsEarnedNet`	$11.53B	USD	1 Quarter
Net investment income	`NetInvestmentIncome`	$2.69B	USD	3 Qtrs
Net investment income	`NetInvestmentIncome`	$3.57B	USD	3 Qtrs
Net investment income	`NetInvestmentIncome`	$1.31B	USD	1 Quarter
Net investment income	`NetInvestmentIncome`	$979.00M	USD	1 Quarter
Net realized gains (losses)	`RealizedInvestmentGainsLosses`	$-936.00M	USD	3 Qtrs
Net realized gains (losses)	`RealizedInvestmentGainsLosses`	$-484.00M	USD	3 Qtrs
Net realized gains (losses)	`RealizedInvestmentGainsLosses`	$-103.00M	USD	1 Quarter
Net realized gains (losses)	`RealizedInvestmentGainsLosses`	$-456.00M	USD	1 Quarter
Market risk benefits gains (losses)	`MarketRiskBenefitChangeInFairValueGainLoss`	$-32.00M	USD	1 Quarter
Market risk benefits gains (losses)	`MarketRiskBenefitChangeInFairValueGainLoss`	$-154.00M	USD	3 Qtrs
Market risk benefits gains (losses)	`MarketRiskBenefitChangeInFairValueGainLoss`	$69.00M	USD	1 Quarter
Market risk benefits gains (losses)	`MarketRiskBenefitChangeInFairValueGainLoss`	$85.00M	USD	3 Qtrs
Total revenues	`Revenues`	$12.12B	USD	1 Quarter
Total revenues	`Revenues`	$13.85B	USD	1 Quarter
Total revenues	`Revenues`	$31.65B	USD	3 Qtrs
Total revenues	`Revenues`	$36.74B	USD	3 Qtrs
Losses and loss expenses	`PolicyholderBenefitsAndClaimsIncurredNet`	$7.06B	USD	1 Quarter
Losses and loss expenses	`PolicyholderBenefitsAndClaimsIncurredNet`	$16.83B	USD	3 Qtrs
Losses and loss expenses	`PolicyholderBenefitsAndClaimsIncurredNet`	$17.94B	USD	3 Qtrs
Losses and loss expenses	`PolicyholderBenefitsAndClaimsIncurredNet`	$7.11B	USD	1 Quarter
Policy benefits (includes remeasurement gains of $25, $17, $21, and $11)	`LiabilityForFuturePolicyBenefitsPeriodExpense`	$938.00M	USD	1 Quarter
Policy benefits (includes remeasurement gains of $25, $17, $21, and $11)	`LiabilityForFuturePolicyBenefitsPeriodExpense`	$2.56B	USD	3 Qtrs
Policy benefits (includes remeasurement gains of $25, $17, $21, and $11)	`LiabilityForFuturePolicyBenefitsPeriodExpense`	$1.44B	USD	3 Qtrs
Policy benefits (includes remeasurement gains of $25, $17, $21, and $11)	`LiabilityForFuturePolicyBenefitsPeriodExpense`	$707.00M	USD	1 Quarter
Policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$5.42B	USD	3 Qtrs
Policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$2.18B	USD	1 Quarter
Policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$1.97B	USD	1 Quarter
Policy acquisition costs	`DeferredPolicyAcquisitionCostAmortizationExpense`	$6.14B	USD	3 Qtrs
Administrative expenses	`GeneralAndAdministrativeExpense`	$1.06B	USD	1 Quarter
Administrative expenses	`GeneralAndAdministrativeExpense`	$2.96B	USD	3 Qtrs
Administrative expenses	`GeneralAndAdministrativeExpense`	$2.48B	USD	3 Qtrs
Administrative expenses	`GeneralAndAdministrativeExpense`	$883.00M	USD	1 Quarter
Interest expense	`InterestExpense`	$150.00M	USD	1 Quarter
Interest expense	`InterestExpense`	$499.00M	USD	3 Qtrs
Interest expense	`InterestExpense`	$174.00M	USD	1 Quarter
Interest expense	`InterestExpense`	$416.00M	USD	3 Qtrs
Other (income) expense	`OtherOperatingIncomeExpenseNet`	$154.00M	USD	1 Quarter
Other (income) expense	`OtherOperatingIncomeExpenseNet`	$9.00M	USD	3 Qtrs
Other (income) expense	`OtherOperatingIncomeExpenseNet`	$550.00M	USD	3 Qtrs
Other (income) expense	`OtherOperatingIncomeExpenseNet`	$-202.00M	USD	1 Quarter
Amortization of purchased intangibles	`AmortizationOfIntangibleAssets`	$211.00M	USD	3 Qtrs
Amortization of purchased intangibles	`AmortizationOfIntangibleAssets`	$69.00M	USD	1 Quarter
Amortization of purchased intangibles	`AmortizationOfIntangibleAssets`	$84.00M	USD	1 Quarter
Amortization of purchased intangibles	`AmortizationOfIntangibleAssets`	$226.00M	USD	3 Qtrs
Cigna integration expenses	`BusinessCombinationIntegrationRelatedCosts`	$51.00M	USD	3 Qtrs
Cigna integration expenses	`BusinessCombinationIntegrationRelatedCosts`	$26.00M	USD	3 Qtrs
Cigna integration expenses	`BusinessCombinationIntegrationRelatedCosts`	$14.00M	USD	1 Quarter
Cigna integration expenses	`BusinessCombinationIntegrationRelatedCosts`	$23.00M	USD	1 Quarter
Total expenses	`BenefitsLossesAndExpenses`	$11.07B	USD	1 Quarter
Total expenses	`BenefitsLossesAndExpenses`	$29.83B	USD	3 Qtrs
Total expenses	`BenefitsLossesAndExpenses`	$11.40B	USD	1 Quarter
Total expenses	`BenefitsLossesAndExpenses`	$26.81B	USD	3 Qtrs
Income before income tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$6.91B	USD	3 Qtrs
Income before income tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$2.45B	USD	1 Quarter
Income before income tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.05B	USD	1 Quarter
Income before income tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$4.84B	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$1.19B	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$263.00M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$413.00M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$907.00M	USD	3 Qtrs
Net Income	`ProfitLoss`	$2.04B	USD	1 Quarter
Net Income	`ProfitLoss`	$5.72B	USD	3 Qtrs
Net Income	`ProfitLoss`	$792.00M	USD	1 Quarter
Net Income	`ProfitLoss`	$3.94B	USD	3 Qtrs
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.00M	USD	3 Qtrs
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	3 Qtrs
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.00M	USD	1 Quarter
Net income attributable to Chubb	`NetIncomeLoss`	$792.00M	USD	1 Quarter
Net income attributable to Chubb	`NetIncomeLoss`	$5.73B	USD	3 Qtrs
Net income attributable to Chubb	`NetIncomeLoss`	$3.94B	USD	3 Qtrs
Net income attributable to Chubb	`NetIncomeLoss`	$2.04B	USD	1 Quarter
Change in unrealized depreciation	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$-1.58B	USD	3 Qtrs
Change in unrealized depreciation	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$-3.04B	USD	1 Quarter
Change in unrealized depreciation	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$-2.17B	USD	1 Quarter
Change in unrealized depreciation	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$-12.04B	USD	3 Qtrs
Current discount rate on future policy benefits	`OciLiabilityForFuturePolicyBenefitGainLossAfterReclassificationAdjustmentBeforeTax`	$683.00M	USD	1 Quarter
Current discount rate on future policy benefits	`OciLiabilityForFuturePolicyBenefitGainLossAfterReclassificationAdjustmentBeforeTax`	$497.00M	USD	3 Qtrs
Current discount rate on future policy benefits	`OciLiabilityForFuturePolicyBenefitGainLossAfterReclassificationAdjustmentBeforeTax`	$1.55B	USD	3 Qtrs
Current discount rate on future policy benefits	`OciLiabilityForFuturePolicyBenefitGainLossAfterReclassificationAdjustmentBeforeTax`	$479.00M	USD	1 Quarter
Instrument-specific credit risk on market risk benefits	`OciMarketRiskBenefitInstrumentSpecificCreditRiskGainLossAfterAdjustmentsBeforeTax`	$48.00M	USD	3 Qtrs
Instrument-specific credit risk on market risk benefits	`OciMarketRiskBenefitInstrumentSpecificCreditRiskGainLossAfterAdjustmentsBeforeTax`	$8.00M	USD	1 Quarter
Instrument-specific credit risk on market risk benefits	`OciMarketRiskBenefitInstrumentSpecificCreditRiskGainLossAfterAdjustmentsBeforeTax`	$3.00M	USD	3 Qtrs
Instrument-specific credit risk on market risk benefits	`OciMarketRiskBenefitInstrumentSpecificCreditRiskGainLossAfterAdjustmentsBeforeTax`	$-5.00M	USD	1 Quarter
Cumulative foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$-279.00M	USD	3 Qtrs
Cumulative foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$-1.63B	USD	3 Qtrs
Cumulative foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$-317.00M	USD	1 Quarter
Cumulative foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$-942.00M	USD	1 Quarter
Other, including postretirement benefit liability adjustment	`OtherComprehensiveIncomeLossDefinedBenefitPlanAndOtherAfterReclassificationAdjustmentBeforeTax`	$37.00M	USD	1 Quarter
Other, including postretirement benefit liability adjustment	`OtherComprehensiveIncomeLossDefinedBenefitPlanAndOtherAfterReclassificationAdjustmentBeforeTax`	$52.00M	USD	3 Qtrs
Other, including postretirement benefit liability adjustment	`OtherComprehensiveIncomeLossDefinedBenefitPlanAndOtherAfterReclassificationAdjustmentBeforeTax`	$-35.00M	USD	3 Qtrs
Other, including postretirement benefit liability adjustment	`OtherComprehensiveIncomeLossDefinedBenefitPlanAndOtherAfterReclassificationAdjustmentBeforeTax`	$-59.00M	USD	1 Quarter
Other comprehensive loss, before income tax	`OtherComprehensiveIncomeLossBeforeTax`	$-12.11B	USD	3 Qtrs
Other comprehensive loss, before income tax	`OtherComprehensiveIncomeLossBeforeTax`	$-1.77B	USD	1 Quarter
Other comprehensive loss, before income tax	`OtherComprehensiveIncomeLossBeforeTax`	$-1.30B	USD	3 Qtrs
Other comprehensive loss, before income tax	`OtherComprehensiveIncomeLossBeforeTax`	$-3.56B	USD	1 Quarter
Income tax (expense) benefit related to OCI items	`OtherComprehensiveIncomeLossTax`	$-109.00M	USD	1 Quarter
Income tax (expense) benefit related to OCI items	`OtherComprehensiveIncomeLossTax`	$-1.07B	USD	3 Qtrs
Income tax (expense) benefit related to OCI items	`OtherComprehensiveIncomeLossTax`	$104.00M	USD	3 Qtrs
Income tax (expense) benefit related to OCI items	`OtherComprehensiveIncomeLossTax`	-	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-1.77B	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-1.41B	USD	3 Qtrs
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-3.45B	USD	1 Quarter
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-11.04B	USD	3 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-7.11B	USD	3 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$4.32B	USD	3 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$268.00M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-2.66B	USD	1 Quarter
Comprehensive loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-79.00M	USD	1 Quarter
Comprehensive loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-79.00M	USD	3 Qtrs
Comprehensive loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Comprehensive loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	3 Qtrs
Comprehensive income (loss) attributable to Chubb	`ComprehensiveIncomeNetOfTax`	$4.39B	USD	3 Qtrs
Comprehensive income (loss) attributable to Chubb	`ComprehensiveIncomeNetOfTax`	$-7.11B	USD	3 Qtrs
Comprehensive income (loss) attributable to Chubb	`ComprehensiveIncomeNetOfTax`	$347.00M	USD	1 Quarter
Comprehensive income (loss) attributable to Chubb	`ComprehensiveIncomeNetOfTax`	$-2.66B	USD	1 Quarter
Basic earnings per share attributable to Chubb	`EarningsPerShareBasic`	$13.90	USD	3 Qtrs
Basic earnings per share attributable to Chubb	`EarningsPerShareBasic`	$4.99	USD	1 Quarter
Basic earnings per share attributable to Chubb	`EarningsPerShareBasic`	$1.90	USD	1 Quarter
Basic earnings per share attributable to Chubb	`EarningsPerShareBasic`	$9.34	USD	3 Qtrs
Diluted earnings per share attributable to Chubb	`EarningsPerShareDiluted`	$4.95	USD	1 Quarter
Diluted earnings per share attributable to Chubb	`EarningsPerShareDiluted`	$1.89	USD	1 Quarter
Diluted earnings per share attributable to Chubb	`EarningsPerShareDiluted`	$9.26	USD	3 Qtrs
Diluted earnings per share attributable to Chubb	`EarningsPerShareDiluted`	$13.79	USD	3 Qtrs

Cash Flow Statement 114 line items

Line Item	Tag	Value	Unit	Period
Liability for Future Policy Benefit, Remeasurement Gain (Loss)	`LiabilityForFuturePolicyBenefitRemeasurementGainLoss`	$11.00M	USD	3 Qtrs
Liability for Future Policy Benefit, Remeasurement Gain (Loss)	`LiabilityForFuturePolicyBenefitRemeasurementGainLoss`	$25.00M	USD	1 Quarter
Liability for Future Policy Benefit, Remeasurement Gain (Loss)	`LiabilityForFuturePolicyBenefitRemeasurementGainLoss`	$21.00M	USD	3 Qtrs
Liability for Future Policy Benefit, Remeasurement Gain (Loss)	`LiabilityForFuturePolicyBenefitRemeasurementGainLoss`	$17.00M	USD	1 Quarter
Net realized (gains) losses	`RealizedInvestmentGainsLosses`	$-936.00M	USD	3 Qtrs
Net realized (gains) losses	`RealizedInvestmentGainsLosses`	$-484.00M	USD	3 Qtrs
Net realized (gains) losses	`RealizedInvestmentGainsLosses`	$-103.00M	USD	1 Quarter
Net realized (gains) losses	`RealizedInvestmentGainsLosses`	$-456.00M	USD	1 Quarter
Market risk benefits gains (losses)	`MarketRiskBenefitChangeInFairValueGainLoss`	$-32.00M	USD	1 Quarter
Market risk benefits gains (losses)	`MarketRiskBenefitChangeInFairValueGainLoss`	$-154.00M	USD	3 Qtrs
Market risk benefits gains (losses)	`MarketRiskBenefitChangeInFairValueGainLoss`	$69.00M	USD	1 Quarter
Market risk benefits gains (losses)	`MarketRiskBenefitChangeInFairValueGainLoss`	$85.00M	USD	3 Qtrs
Amortization of premiums/discounts on fixed maturities	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$80.00M	USD	3 Qtrs
Amortization of premiums/discounts on fixed maturities	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-185.00M	USD	3 Qtrs
Amortization of purchased intangibles	`PresentValueOfFutureInsuranceProfitsAmortizationExpense1`	$211.00M	USD	3 Qtrs
Amortization of purchased intangibles	`PresentValueOfFutureInsuranceProfitsAmortizationExpense1`	$226.00M	USD	3 Qtrs
Equity in net income of partially-owned entities	`IncomeLossFromEquityMethodInvestments`	$150.00M	USD	1 Quarter
Equity in net income of partially-owned entities	`IncomeLossFromEquityMethodInvestments`	$610.00M	USD	3 Qtrs
Equity in net income of partially-owned entities	`IncomeLossFromEquityMethodInvestments`	$-111.00M	USD	1 Quarter
Equity in net income of partially-owned entities	`IncomeLossFromEquityMethodInvestments`	$180.00M	USD	3 Qtrs
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-55.00M	USD	3 Qtrs
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-39.00M	USD	3 Qtrs
Unpaid losses and loss expenses	`IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve`	$4.80B	USD	3 Qtrs
Unpaid losses and loss expenses	`IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve`	$3.27B	USD	3 Qtrs
Unearned premiums	`IncreaseDecreaseInUnearnedPremiums`	$2.08B	USD	3 Qtrs
Unearned premiums	`IncreaseDecreaseInUnearnedPremiums`	$1.90B	USD	3 Qtrs
Future policy benefits	`IncreaseDecreaseInFuturePolicyBenefitReserves`	$570.00M	USD	3 Qtrs
Future policy benefits	`IncreaseDecreaseInFuturePolicyBenefitReserves`	$117.00M	USD	3 Qtrs
Insurance and reinsurance balances payable	`IncreaseDecreaseInReinsurancePayables`	$544.00M	USD	3 Qtrs
Insurance and reinsurance balances payable	`IncreaseDecreaseInReinsurancePayables`	$23.00M	USD	3 Qtrs
Accounts payable, accrued expenses, and other liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$337.00M	USD	3 Qtrs
Accounts payable, accrued expenses, and other liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-392.00M	USD	3 Qtrs
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-6.00M	USD	3 Qtrs
Income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-108.00M	USD	3 Qtrs
Insurance and reinsurance balances receivable	`IncreaseDecreaseInPremiumsReceivable`	$1.62B	USD	3 Qtrs
Insurance and reinsurance balances receivable	`IncreaseDecreaseInPremiumsReceivable`	$1.76B	USD	3 Qtrs
Reinsurance recoverable	`IncreaseDecreaseInReinsuranceRecoverable`	$1.85B	USD	3 Qtrs
Reinsurance recoverable	`IncreaseDecreaseInReinsuranceRecoverable`	$388.00M	USD	3 Qtrs
Deferred policy acquisition costs	`IncreaseDecreaseInDeferredPolicyAcquisitionCosts`	$355.00M	USD	3 Qtrs
Deferred policy acquisition costs	`IncreaseDecreaseInDeferredPolicyAcquisitionCosts`	$832.00M	USD	3 Qtrs
Other	`IncreaseDecreaseInOtherOperatingCapitalNet`	$95.00M	USD	3 Qtrs
Other	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-796.00M	USD	3 Qtrs
Net cash flows from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$8.60B	USD	3 Qtrs
Net cash flows from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$9.45B	USD	3 Qtrs
Purchases of fixed maturities available for sale	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$23.53B	USD	3 Qtrs
Purchases of fixed maturities available for sale	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$21.61B	USD	3 Qtrs
Purchases of fixed maturities held to maturity	`PaymentsToAcquireHeldToMaturitySecurities`	$454.00M	USD	3 Qtrs
Purchases of fixed maturities held to maturity	`PaymentsToAcquireHeldToMaturitySecurities`	$208.00M	USD	3 Qtrs
Purchases of equity securities	`PaymentsToAcquireEquitySecuritiesFvNi`	$837.00M	USD	3 Qtrs
Purchases of equity securities	`PaymentsToAcquireEquitySecuritiesFvNi`	$968.00M	USD	3 Qtrs
Sales of fixed maturities available for sale	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$11.29B	USD	3 Qtrs
Sales of fixed maturities available for sale	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$14.14B	USD	3 Qtrs
Sales of equity securities	`ProceedsFromSaleOfEquitySecuritiesFvNi`	$4.45B	USD	3 Qtrs
Sales of equity securities	`ProceedsFromSaleOfEquitySecuritiesFvNi`	$531.00M	USD	3 Qtrs
Maturities and redemptions of fixed maturities available for sale	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$5.11B	USD	3 Qtrs
Maturities and redemptions of fixed maturities available for sale	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$7.88B	USD	3 Qtrs
Maturities and redemptions of fixed maturities held to maturity	`ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities`	$708.00M	USD	3 Qtrs
Maturities and redemptions of fixed maturities held to maturity	`ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities`	$1.36B	USD	3 Qtrs
Net change in short-term investments	`PaymentsForProceedsFromShortTermInvestments`	$1.11B	USD	3 Qtrs
Net change in short-term investments	`PaymentsForProceedsFromShortTermInvestments`	$-484.00M	USD	3 Qtrs
Net derivative instruments settlements	`PaymentsForProceedsFromDerivativeInstrumentInvestingActivities`	$56.00M	USD	3 Qtrs
Net derivative instruments settlements	`PaymentsForProceedsFromDerivativeInstrumentInvestingActivities`	$52.00M	USD	3 Qtrs
Private equity contribution	`PaymentsToAcquireLimitedPartnershipInterests`	$1.31B	USD	3 Qtrs
Private equity contribution	`PaymentsToAcquireLimitedPartnershipInterests`	$2.19B	USD	3 Qtrs
Private equity distribution	`ProceedsFromLimitedPartnershipInvestments`	$938.00M	USD	3 Qtrs
Private equity distribution	`ProceedsFromLimitedPartnershipInvestments`	$649.00M	USD	3 Qtrs
Payments to Acquire Businesses, Net of Cash Acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$5.09B	USD	3 Qtrs
Payments to Acquire Businesses, Net of Cash Acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$-216.00M	USD	3 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$414.00M	USD	3 Qtrs
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$553.00M	USD	3 Qtrs
Net cash flows used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-5.43B	USD	3 Qtrs
Net cash flows used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-5.20B	USD	3 Qtrs
Dividends paid on Common Shares	`PaymentsOfDividendsCommonStock`	$1.04B	USD	3 Qtrs
Dividends paid on Common Shares	`PaymentsOfDividendsCommonStock`	$1.03B	USD	3 Qtrs
Common Shares repurchased	`PaymentsForRepurchaseOfCommonStock`	$1.85B	USD	3 Qtrs
Common Shares repurchased	`PaymentsForRepurchaseOfCommonStock`	$2.78B	USD	3 Qtrs
Proceeds from issuance of repurchase agreements	`ProceedsFromShortTermDebt`	$3.78B	USD	3 Qtrs
Proceeds from issuance of repurchase agreements	`ProceedsFromShortTermDebt`	$3.55B	USD	3 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$475.00M	USD	3 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	-	USD	3 Qtrs
Repayment of repurchase agreements	`RepaymentsOfShortTermDebt`	$3.83B	USD	3 Qtrs
Repayment of repurchase agreements	`RepaymentsOfShortTermDebt`	$2.55B	USD	3 Qtrs
Proceeds from share-based compensation plans	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	$140.00M	USD	3 Qtrs
Proceeds from share-based compensation plans	`ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions`	$198.00M	USD	3 Qtrs
Policyholder contract deposits	`AdditionsToContractHoldersFunds`	$415.00M	USD	3 Qtrs
Policyholder contract deposits	`AdditionsToContractHoldersFunds`	$321.00M	USD	3 Qtrs
Policyholder contract withdrawals	`WithdrawalFromContractHoldersFunds`	$269.00M	USD	3 Qtrs
Policyholder contract withdrawals	`WithdrawalFromContractHoldersFunds`	$285.00M	USD	3 Qtrs
Payment, Tax Withholding, Share-based Payment Arrangement	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$100.00M	USD	3 Qtrs
Payment, Tax Withholding, Share-based Payment Arrangement	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$100.00M	USD	3 Qtrs
Proceeds from (Payments for) Other Financing Activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-90.00M	USD	3 Qtrs
Proceeds from (Payments for) Other Financing Activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-49.00M	USD	3 Qtrs
Net cash flows used for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-3.33B	USD	3 Qtrs
Net cash flows used for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-2.73B	USD	3 Qtrs
Effect of foreign currency rate changes on cash and restricted cash	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-36.00M	USD	3 Qtrs
Effect of foreign currency rate changes on cash and restricted cash	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-215.00M	USD	3 Qtrs
Net increase (decrease) in cash and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$651.00M	USD	3 Qtrs
Net increase (decrease) in cash and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$453.00M	USD	3 Qtrs
Cash and restricted cash - beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.78B	USD	Point-in-time
Cash and restricted cash - beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.81B	USD	Point-in-time
Cash and restricted cash - beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.26B	USD	Point-in-time
Cash and restricted cash - beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.13B	USD	Point-in-time
Cash and restricted cash - end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.78B	USD	Point-in-time
Cash and restricted cash - end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.81B	USD	Point-in-time
Cash and restricted cash - end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.26B	USD	Point-in-time
Cash and restricted cash - end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.13B	USD	Point-in-time
Taxes paid	`IncomeTaxesPaidNet`	$964.00M	USD	3 Qtrs
Taxes paid	`IncomeTaxesPaidNet`	$1.10B	USD	3 Qtrs
Interest paid	`InterestPaidNet`	$339.00M	USD	3 Qtrs
Interest paid	`InterestPaidNet`	$345.00M	USD	3 Qtrs
Net income	`ProfitLoss`	$2.04B	USD	1 Quarter
Net income	`ProfitLoss`	$5.72B	USD	3 Qtrs
Net income	`ProfitLoss`	$792.00M	USD	1 Quarter
Net income	`ProfitLoss`	$3.94B	USD	3 Qtrs

Stockholders Equity 23 line items

Line Item	Tag	Value	Unit	Period
Balance beginning of period, net of tax	`StockholdersEquity`	$52.37B	USD	Point-in-time
Balance beginning of period, net of tax	`StockholdersEquity`	$50.52B	USD	Point-in-time
Balance beginning of period, net of tax	`StockholdersEquity`	$47.67B	USD	Point-in-time
Net loss attributable to Chubb	`NetIncomeLoss`	$792.00M	USD	1 Quarter
Net loss attributable to Chubb	`NetIncomeLoss`	$5.73B	USD	3 Qtrs
Net loss attributable to Chubb	`NetIncomeLoss`	$3.94B	USD	3 Qtrs
Net loss attributable to Chubb	`NetIncomeLoss`	$2.04B	USD	1 Quarter
Other Comprehensive Income (Loss), Net of Tax	`OtherComprehensiveIncomeLossNetOfTax`	$-1.77B	USD	1 Quarter
Other Comprehensive Income (Loss), Net of Tax	`OtherComprehensiveIncomeLossNetOfTax`	$-1.41B	USD	3 Qtrs
Other Comprehensive Income (Loss), Net of Tax	`OtherComprehensiveIncomeLossNetOfTax`	$-3.45B	USD	1 Quarter
Other Comprehensive Income (Loss), Net of Tax	`OtherComprehensiveIncomeLossNetOfTax`	$-11.04B	USD	3 Qtrs
Balance end of period, net of tax	`StockholdersEquity`	$52.37B	USD	Point-in-time
Balance end of period, net of tax	`StockholdersEquity`	$50.52B	USD	Point-in-time
Balance end of period, net of tax	`StockholdersEquity`	$47.67B	USD	Point-in-time
Noncontrolling interests (refer to Note 3 for balances associated with VIEs)	`MinorityInterest`	$5.13B	USD	Point-in-time
Noncontrolling interests (refer to Note 3 for balances associated with VIEs)	`MinorityInterest`	-	USD	Point-in-time
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.00M	USD	3 Qtrs
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	3 Qtrs
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Net loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$-3.00M	USD	1 Quarter
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$57.50B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$47.67B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$50.52B	USD	Point-in-time

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.