| Type | including |
|---|---|
| Role | http://fasb.org/us-gaap/role/disclosure/ReceivablesLoansNotesReceivableAndOthersScheduleOfFinancingReceivableRecordedInvestmentCreditQualityIndicatorTable |
| Type | Element |
|---|---|
| Hypercube | us-gaap:ScheduleOfFinancingReceivableRecordedInvestmentCreditQualityIndicatorTable |
| Explicit | us-gaap:FinancingReceivablePortfolioSegmentAxis |
| Member | us-gaap:FinancingReceivablePortfolioSegmentDomain |
| Member | us-gaap:CommercialPortfolioSegmentMember |
| Member | us-gaap:ResidentialPortfolioSegmentMember |
| Member | us-gaap:ConsumerPortfolioSegmentMember |
| Member | us-gaap:FinanceLeasesPortfolioSegmentMember |
| Member | us-gaap:UnallocatedFinancingReceivablesMember |
| Member | us-gaap:CommercialRealEstatePortfolioSegmentMember |
| Explicit | us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis |
| Member | us-gaap:FinancingReceivableRecordedInvestmentClassOfFinancingReceivableDomain |
| Member | us-gaap:CreditCardReceivablesMember |
| Member | us-gaap:ConstructionLoansMember |
| Member | us-gaap:AutomobileLoanMember |
| Member | us-gaap:HomeEquityLoanMember |
| Member | us-gaap:StudentLoanMember |
| Member | us-gaap:RealEstateLoanMember |
| Member | us-gaap:UnfundedLoanCommitmentMember |
| Member | us-gaap:GovernmentGuaranteedMortgageLoansUponForeclosureReceivableMember |
| Explicit | us-gaap:CollateralAxis |
| Member | us-gaap:CollateralDomain |
| Member | us-gaap:CollateralPledgedMember |
| Member | us-gaap:GovernmentGuaranteedCollateralMember |
| Member | us-gaap:RealEstateMember |
| Member | us-gaap:CommercialRealEstateMember |
| Member | us-gaap:ResidentialRealEstateMember |
| Member | us-gaap:EquitySecuritiesMember |
| Member | us-gaap:CommonStockMember |
| Member | us-gaap:PreferredStockMember |
| Member | us-gaap:NonredeemablePreferredStockMember |
| Member | us-gaap:RedeemablePreferredStockMember |
| Member | us-gaap:ConvertiblePreferredStockMember |
| Member | us-gaap:ContingentConvertiblePreferredStockMember |
| Member | us-gaap:AutomobilesMember |
| Member | us-gaap:EquipmentMember |
| Member | us-gaap:UncollateralizedMember |
| Explicit | us-gaap:ClassOfFinancingReceivableTypeOfBorrowerAxis |
| Member | us-gaap:ClassOfFinancingReceivableTypeOfBorrowerDomain |
| Member | us-gaap:MunicipalitiesBorrowerMember |
| Member | us-gaap:CommercialBorrowerMember |
| Member | us-gaap:FinancialInstitutionsBorrowerMember |
| Member | us-gaap:ConsumerBorrowerMember |
| Explicit | us-gaap:EquitySecuritiesByIndustryAxis |
| Member | us-gaap:EquitySecuritiesIndustryMember |
| Member | us-gaap:CommercialAndIndustrialSectorMember |
| Member | us-gaap:RealEstateSectorMember |
| Member | us-gaap:GovernmentSectorMember |
| Member | us-gaap:FinancialServicesSectorMember |
| Member | us-gaap:TechnologySectorMember |
| Member | us-gaap:HealthcareSectorMember |
| Member | us-gaap:AgriculturalSectorMember |
| Explicit | us-gaap:GeographicDistributionAxis |
| Member | us-gaap:GeographicDistributionDomain |
| Member | us-gaap:GeographicDistributionDomesticMember |
| Member | us-gaap:GeographicDistributionForeignMember |
| Explicit | srt:CreditRatingMoodysAxis |
| Member | srt:ExternalCreditRatingMoodysMember |
| Member | srt:MoodysAaaRatingMember |
| Member | srt:MoodysAa1RatingMember |
| Member | srt:MoodysAa2RatingMember |
| Member | srt:MoodysAa3RatingMember |
| Member | srt:MoodysA1RatingMember |
| Member | srt:MoodysA2RatingMember |
| Member | srt:MoodysA3RatingMember |
| Member | srt:MoodysBaa1RatingMember |
| Member | srt:MoodysBaa2RatingMember |
| Member | srt:MoodysBaa3RatingMember |
| Member | srt:MoodysBa1RatingMember |
| Member | srt:MoodysBa2RatingMember |
| Member | srt:MoodysBa3RatingMember |
| Member | srt:MoodysB1RatingMember |
| Member | srt:MoodysB2RatingMember |
| Member | srt:MoodysB3RatingMember |
| Member | srt:MoodysCaa1RatingMember |
| Member | srt:MoodysCaa2RatingMember |
| Member | srt:MoodysCaa3RatingMember |
| Member | srt:MoodysCaRatingMember |
| Member | srt:MoodysCRatingMember |
| Explicit | srt:CreditRatingStandardPoorsAxis |
| Member | srt:ExternalCreditRatingStandardPoorsMember |
| Member | srt:StandardPoorsAAARatingMember |
| Member | srt:StandardPoorsAAPlusRatingMember |
| Member | srt:StandardPoorsAARatingMember |
| Member | srt:StandardPoorsAAMinusRatingMember |
| Member | srt:StandardPoorsAPlusRatingMember |
| Member | srt:StandardPoorsARatingMember |
| Member | srt:StandardPoorsAMinusRatingMember |
| Member | srt:StandardPoorsBBBPlusRatingMember |
| Member | srt:StandardPoorsBBBRatingMember |
| Member | srt:StandardPoorsBBBMinusRatingMember |
| Member | srt:StandardPoorsBBPlusRatingMember |
| Member | srt:StandardPoorsBBRatingMember |
| Member | srt:StandardPoorsBBMinusRatingMember |
| Member | srt:StandardPoorsBPlusRatingMember |
| Member | srt:StandardPoorsBRatingMember |
| Member | srt:StandardPoorsBMinusRatingMember |
| Member | srt:StandardPoorsCCCPlusRatingMember |
| Member | srt:StandardPoorsCCCRatingMember |
| Member | srt:StandardPoorsCCCMinusRatingMember |
| Member | srt:StandardPoorsCCRatingMember |
| Member | srt:StandardPoorsCRatingMember |
| Member | srt:StandardPoorsDRatingMember |
| Explicit | srt:CreditRatingFitchAxis |
| Member | srt:ExternalCreditRatingFitchMember |
| Member | srt:FitchAAARatingMember |
| Member | srt:FitchAAPlusRatingMember |
| Member | srt:FitchAARatingMember |
| Member | srt:FitchAAMinusRatingMember |
| Member | srt:FitchAPlusRatingMember |
| Member | srt:FitchARatingMember |
| Member | srt:FitchAMinusRatingMember |
| Member | srt:FitchBBBPlusRatingMember |
| Member | srt:FitchBBBRatingMember |
| Member | srt:FitchBBBMinusRatingMember |
| Member | srt:FitchBBPlusRatingMember |
| Member | srt:FitchBBRatingMember |
| Member | srt:FitchBBMinusRatingMember |
| Member | srt:FitchBPlusRatingMember |
| Member | srt:FitchBRatingMember |
| Member | srt:FitchBMinusRatingMember |
| Member | srt:FitchCCCPlusRatingMember |
| Member | srt:FitchCCCRatingMember |
| Member | srt:FitchCCCMinusRatingMember |
| Member | srt:FitchCCRatingMember |
| Member | srt:FitchCRatingMember |
| Member | srt:FitchDRatingMember |
| Explicit | us-gaap:CreditScoreFicoAxis |
| Member | us-gaap:CreditScoreFicoDomain |
| Member | us-gaap:FicoScore600To699Member |
| Member | us-gaap:FicoScoreGreaterThan700Member |
| Explicit | us-gaap:InternalCreditAssessmentAxis |
| Member | us-gaap:InternalCreditAssessmentDomain |
| Member | us-gaap:InternalInvestmentGradeMember |
| Member | us-gaap:InternalNoninvestmentGradeMember |
| Member | us-gaap:PassMember |
| Member | us-gaap:CriticizedMember |
| Member | us-gaap:SpecialMentionMember |
| Member | us-gaap:SubstandardMember |
| Member | us-gaap:DoubtfulMember |
| Member | us-gaap:UnlikelyToBeCollectedFinancingReceivableMember |
| Member | us-gaap:PrimeMember |
| Member | us-gaap:SubprimeMember |
| Explicit | us-gaap:FinancialInstrumentPerformanceStatusAxis |
| Member | us-gaap:FinancialInstrumentPerformanceStatusDomain |
| Member | us-gaap:PerformingFinancingReceivableMember |
| Member | us-gaap:NonperformingFinancingReceivableMember |
| Explicit | us-gaap:LienCategoryAxis |
| Member | us-gaap:LienCategoryDomain |
| Member | us-gaap:SeniorLienMember |
| Member | us-gaap:JuniorLienMember |
| Explicit | us-gaap:LoansInsuredOrGuaranteedByGovernmentAuthoritiesAxis |
| Member | us-gaap:LoansInsuredOrGuaranteedByGovernmentAuthoritiesDomain |
| Member | us-gaap:LoansInsuredOrGuaranteedByUsGovernmentAuthoritiesMember |
| Member | us-gaap:UsGovernmentAgencyInsuredLoansMember |
| Member | us-gaap:VeteransAdministrationLoanMember |
| Member | us-gaap:GovernmentNationalMortgageAssociationGnmaInsuredLoansMember |
| Member | us-gaap:UsGovernmentSponsoredEnterpriseInsuredLoansMember |
| Member | us-gaap:FederalNationalMortgageAssociationFnmaInsuredLoansMember |
| Member | us-gaap:FederalHomeLoanMortgageCorporationFhlmcInsuredLoansMember |
| Member | us-gaap:UsGovernmentInsuredLoanProgramMember |
| Member | us-gaap:FederalFamilyEducationLoanProgramFfelpGuaranteedLoansMember |
| Member | us-gaap:LoansInsuredOrGuaranteedByNonUsGovernmentAuthoritiesMember |
| Explicit | us-gaap:LoanToValueAxis |
| Member | us-gaap:LoanToValueDomain |
| Member | us-gaap:Ltv80To100PercentMember |
| Member | us-gaap:LtvLessThan80PercentMember |
| Explicit | us-gaap:CoreAndNonCoreStatusAxis |
| Member | us-gaap:CoreAndNonCoreStatusDomain |
| Member | us-gaap:CoreMember |
| Member | us-gaap:NonCoreMember |
| Explicit | us-gaap:CreditLossStatusAxis |
| Member | us-gaap:CreditLossStatusDomain |
| Member | us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember |
| Member | us-gaap:FinancialAssetOtherThanFinancialAssetAcquiredWithCreditDeteriorationMember |
| Member | us-gaap:FinancialAssetAcquiredAndNoCreditDeteriorationMember |
| Member | us-gaap:FinancialAssetOriginatedMember |
| Label/QName |
|---|
us-gaap:FinancingReceivableRecordedInvestmentLineItems |
us-gaap:NotesReceivableNet |
us-gaap:FinancingReceivableCreditQualityAdditionalInformation |
us-gaap:FinancingReceivableCreditQualityDateRatingsUpdated |
us-gaap:FinancingReceivableCreditQualityRangeOfDatesRatingsUpdated |