| Type | including |
|---|---|
| Role | http://fasb.org/us-gaap/role/disclosure/FinancialInstrumentsFairValueDisclosuresFairValueConcentrationOfRiskTable |
| Type | Element |
|---|---|
| Hypercube | us-gaap:FairValueConcentrationOfRiskTable |
| Explicit | us-gaap:FairValueConcentrationOfRiskDisclosureItemsAxis |
| Member | us-gaap:FairValueConcentrationOfRiskDisclosureItemsDomain |
| Member | us-gaap:FairValueConcentrationOfRiskAllFinancialInstrumentsMember |
| Member | us-gaap:FairValueConcentrationOfRiskIdentifyingCharacteristicsMember |
| Member | us-gaap:FairValueConcentrationOfRiskMaximumAmountOfLossMember |
| Member | us-gaap:FairValueConcentrationOfRiskCollateralPolicyMember |
| Member | us-gaap:FairValueConcentrationOfCreditRiskMasterNettingArrangementsMember |
| Member | us-gaap:FairValueConcentrationOfRiskMarketRiskManagementQuantitativeInformationMember |
| Member | us-gaap:FairValueConcentrationOfRiskMarketRiskManagementAdditionalDetailsMember |
| Member | us-gaap:FairValueConcentrationOfRiskMarketRiskManagementEffectsOnIncomeOrNetAssetsMember |
| Member | us-gaap:FairValueConcentrationOfRiskMarketRiskManagementGapAnalysisMember |
| Member | us-gaap:FairValueConcentrationOfRiskMarketRiskManagementDurationMember |
| Member | us-gaap:FairValueConcentrationOfRiskMarketRiskManagementReportingDateValueAtRiskMember |
| Member | us-gaap:FairValueConcentrationOfRiskMarketRiskManagementValueAtRiskDuringYearMember |
| Label/QName |
|---|
us-gaap:FairValueConcentrationOfRiskFinancialStatementCaptionsLineItems |
us-gaap:FairValueConcentrationOfRiskFinancialAssetsBalanceSheetGroupingsAbstract |
us-gaap:FairValueConcentrationOfRiskCashAndCashEquivalents |
us-gaap:FairValueConcentrationOfRiskAccountsReceivable |
us-gaap:FairValueConcentrationOfRiskPremiumsReceivable |
us-gaap:FairValueConcentrationOfRiskNotesReceivable |
us-gaap:FairValueConcentrationOfRiskInvestments |
us-gaap:FairValueConcentrationOfRiskEquityMethodInvestments |
us-gaap:FairValueConcentrationOfRiskDerivativeFinancialInstrumentsAssets |
us-gaap:FairValueConcentrationOfRiskForeignCurrencyContractAsset |
us-gaap:FairValueConcentrationOfRiskTradingAccountAssets |
us-gaap:FairValueConcentrationOfRiskLoansReceivable |
us-gaap:FairValueConcentrationOfRiskCashSurrenderValue |
us-gaap:FairValueConcentrationOfRiskRetainedInterest |
us-gaap:FairValueConcentrationOfRiskInvestmentInFederalHomeLoanBankStock |
us-gaap:FairValueConcentrationOfRiskFederalFundsSoldAndSecuritiesBorrowedOrPurchasedUnderAgreementsToResell |
us-gaap:FairValueConcentrationOfRiskFinancialLiabilitiesBalanceSheetGroupingsAbstract |
us-gaap:FairValueConcentrationOfRiskDerivativeFinancialInstrumentsLiabilities |
us-gaap:FairValueConcentrationOfRiskForeignCurrencyContracts |
us-gaap:FairValueConcentrationOfRiskCommitments |
us-gaap:FairValueConcentrationOfRiskGuarantees |
us-gaap:FairValueConcentrationOfRiskLiabilitiesRelatedToInvestmentContracts |