false--12-31Q22019truefalse00000196174729534729530.02580.03470.03250.0330.03780.03330.03320.03330.038three-month LIBORthree-month LIBORthree-month LIBORthree-month LIBORthree-month LIBORthree-month LIBORthree-month LIBORthree-month LIBORthree-month LIBOR0.00300.00202P9Y0.152000000000P10YP5Y30.00450.00450.00450.030.561.120.801.60119000000000900000000041049338954104933895330000000700.14021.000.090.0030490.00060.002000001000000000011432000000890730000003457000000106540000001415630000002753000000024870000002530000000115900000012760000000172040000002667300000023670000002445000000963000000095440000002300000017400000015100000050000002000000500000010000002000000500000060000002000000001120000000020000000012000000000210000004105000000210000004105000000829167674907448906 0000019617 2019-01-01 2019-06-30 0000019617 us-gaap:CommonStockMember 2019-01-01 2019-06-30 0000019617 jpm:DepositarySharesOneFourHundredthInterestinaShareof6.10NonCumulativePreferredStockSeriesAAMember 2019-01-01 2019-06-30 0000019617 jpm:DepositarySharesOneFourHundredthInterestinaShareof6.15NonCumulativePreferredStockSeriesBBMember 2019-01-01 2019-06-30 0000019617 jpm:DepositarySharesOneFourHundredthInterestinaShareof6.30NonCumulativePreferredStockSeriesWMember 2019-01-01 2019-06-30 0000019617 jpm:DepositarySharesOneFourHundredthInterestinaShareof5.45NonCumulativePreferredStockSeriesPMember 2019-01-01 2019-06-30 0000019617 jpm:DepositarySharesOneFourHundredthInterestinaShareof6.00NonCumulativePreferredStockSeriesEEMember 2019-01-01 2019-06-30 0000019617 jpm:AlerianMLPIndexETNsDueMay242024Member 2019-01-01 2019-06-30 0000019617 jpm:GuaranteeofCallableSteUpFixedRateNotesDueApril262028ofJPMorganChaseFinancialCompanyLLCMember 2019-01-01 2019-06-30 0000019617 jpm:DepositarySharesOneFourHundredthInterestinaShareof6.125NonCumulativePreferredStockSeriesYMember 2019-01-01 2019-06-30 0000019617 jpm:DepositarySharesOneFourHundredthInterestinaShareof5.75NonCumulativePreferredStockSeriesDDMember 2019-01-01 2019-06-30 0000019617 jpm:GuaranteeofCushing30MLPIndexETNsDueJune152037ofJPMorganChaseFinancialCompanyLLCMember 2019-01-01 2019-06-30 0000019617 2019-06-30 0000019617 2019-04-01 2019-06-30 0000019617 2018-01-01 2018-06-30 0000019617 2018-04-01 2018-06-30 0000019617 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2018-12-31 0000019617 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2019-06-30 0000019617 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 jpm:DebtSecuritiesAvailableforsaleandHeldtomaturityMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:OtherAssetsMember 2019-06-30 0000019617 us-gaap:OtherAssetsMember 2018-12-31 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 jpm:DebtSecuritiesTradingMember 2018-12-31 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 jpm:DebtSecuritiesTradingMember 2019-06-30 0000019617 jpm:DebtSecuritiesAvailableforsaleandHeldtomaturityMember 2018-12-31 0000019617 us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember 2018-03-31 0000019617 us-gaap:RetainedEarningsMember 2018-06-30 0000019617 us-gaap:AdditionalPaidInCapitalMember 2018-01-01 2018-06-30 0000019617 us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember 2017-12-31 0000019617 2018-06-30 0000019617 us-gaap:RetainedEarningsMember 2018-01-01 2018-06-30 0000019617 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2018-06-30 0000019617 jpm:CommonStockHeldInTrustMember 2017-12-31 0000019617 us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember 2019-04-01 2019-06-30 0000019617 us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember 2019-03-31 0000019617 us-gaap:RetainedEarningsMember 2019-01-01 2019-06-30 0000019617 us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember 2018-04-01 2018-06-30 0000019617 us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember 2019-01-01 2019-06-30 0000019617 us-gaap:RetainedEarningsMember 2019-03-31 0000019617 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2019-06-30 0000019617 us-gaap:AdditionalPaidInCapitalMember 2019-06-30 0000019617 us-gaap:TreasuryStockMember 2018-01-01 2018-06-30 0000019617 us-gaap:TreasuryStockMember 2019-03-31 0000019617 us-gaap:RetainedEarningsMember 2018-04-01 2018-06-30 0000019617 us-gaap:AdditionalPaidInCapitalMember 2018-12-31 0000019617 us-gaap:TreasuryStockMember 2019-01-01 2019-06-30 0000019617 us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember 2019-06-30 0000019617 us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember 2018-01-01 2018-06-30 0000019617 us-gaap:RetainedEarningsMember 2019-04-01 2019-06-30 0000019617 us-gaap:AdditionalPaidInCapitalMember 2019-01-01 2019-06-30 0000019617 us-gaap:AdditionalPaidInCapitalMember 2018-06-30 0000019617 us-gaap:AdditionalPaidInCapitalMember 2018-03-31 0000019617 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2019-04-01 2019-06-30 0000019617 us-gaap:TreasuryStockMember 2018-03-31 0000019617 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2019-01-01 2019-06-30 0000019617 us-gaap:AdditionalPaidInCapitalMember 2019-04-01 2019-06-30 0000019617 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2018-01-01 2018-06-30 0000019617 us-gaap:CommonStockMember 2017-12-31 0000019617 us-gaap:RetainedEarningsMember 2018-03-31 0000019617 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2019-01-01 0000019617 us-gaap:TreasuryStockMember 2019-04-01 2019-06-30 0000019617 us-gaap:CommonStockMember 2018-12-31 0000019617 us-gaap:TreasuryStockMember 2019-06-30 0000019617 us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember 2018-06-30 0000019617 us-gaap:TreasuryStockMember 2018-06-30 0000019617 us-gaap:AdditionalPaidInCapitalMember 2018-04-01 2018-06-30 0000019617 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2017-12-31 0000019617 us-gaap:TreasuryStockMember 2017-12-31 0000019617 us-gaap:RetainedEarningsMember 2019-01-01 0000019617 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2018-01-01 0000019617 us-gaap:CommonStockMember 2019-03-31 0000019617 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2019-03-31 0000019617 us-gaap:TreasuryStockMember 2018-12-31 0000019617 jpm:CommonStockHeldInTrustMember 2019-03-31 0000019617 us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember 2018-12-31 0000019617 us-gaap:TreasuryStockMember 2018-04-01 2018-06-30 0000019617 us-gaap:AdditionalPaidInCapitalMember 2017-12-31 0000019617 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2018-04-01 2018-06-30 0000019617 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2018-03-31 0000019617 us-gaap:RetainedEarningsMember 2018-01-01 0000019617 us-gaap:RetainedEarningsMember 2017-12-31 0000019617 us-gaap:AccumulatedOtherComprehensiveIncomeMember 2018-12-31 0000019617 us-gaap:RetainedEarningsMember 2019-06-30 0000019617 us-gaap:RetainedEarningsMember 2018-12-31 0000019617 us-gaap:CommonStockMember 2018-03-31 0000019617 us-gaap:AdditionalPaidInCapitalMember 2019-03-31 0000019617 jpm:CommonStockHeldInTrustMember 2018-12-31 0000019617 jpm:CommonStockHeldInTrustMember 2018-03-31 0000019617 jpm:CommonStockHeldInTrustMember 2018-06-30 0000019617 us-gaap:CommonStockMember 2018-06-30 0000019617 us-gaap:CommonStockMember 2019-06-30 0000019617 jpm:CommonStockHeldInTrustMember 2019-06-30 0000019617 2019-01-01 2019-03-31 0000019617 2018-01-01 2018-03-31 0000019617 2017-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CertificatesOfDepositMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember jpm:OtherDebtAndEquityInstrumentsMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember jpm:OtherAssetbackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember jpm:OtherAssetbackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:MortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember jpm:OtherDebtAndEquityInstrumentsMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:USTreasuryAndGovernmentMember 2018-12-31 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember jpm:CertificatesOfDepositBankersAcceptancesCommercialPaperMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ForeignGovernmentDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:CreditRiskContractMember us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:CommodityContractMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:EquitySecuritiesMember 2018-12-31 0000019617 us-gaap:CommodityContractMember us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:MortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:DebtSecuritiesMember 2018-12-31 0000019617 us-gaap:InterestRateContractMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember jpm:CertificatesOfDepositBankersAcceptancesCommercialPaperMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USTreasuryAndGovernmentMember 2018-12-31 0000019617 us-gaap:CommodityContractMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:InterestRateContractMember us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember jpm:CertificatesOfDepositBankersAcceptancesCommercialPaperMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:DebtSecuritiesMember 2018-12-31 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:EquityContractMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:LoansReceivableMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:MortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CollateralizedLoanObligationsMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommoditiesInvestmentMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:LoansReceivableMember 2018-12-31 0000019617 us-gaap:CreditRiskContractMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USTreasuryAndGovernmentMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommoditiesInvestmentMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember jpm:OtherAssetbackedSecuritiesMember 2018-12-31 0000019617 us-gaap:CommodityContractMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:CreditRiskContractMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:InterestRateContractMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:EquitySecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:ForeignGovernmentDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember 2018-12-31 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:AssetBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CertificatesOfDepositMember 2018-12-31 0000019617 us-gaap:EquityContractMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember jpm:OtherDebtAndEquityInstrumentsMember 2018-12-31 0000019617 us-gaap:EquityContractMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:DebtSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommoditiesInvestmentMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember jpm:OtherDebtAndEquityInstrumentsMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ForeignGovernmentDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:AssetBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:CreditRiskContractMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:DebtSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:MortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:EquityContractMember us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommoditiesInvestmentMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CollateralizedLoanObligationsMember 2018-12-31 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember jpm:CertificatesOfDepositBankersAcceptancesCommercialPaperMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USTreasuryAndGovernmentMember 2018-12-31 0000019617 us-gaap:InterestRateContractMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CertificatesOfDepositMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CertificatesOfDepositMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:EquitySecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember jpm:OtherAssetbackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:AssetBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:LoansReceivableMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CollateralizedLoanObligationsMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CollateralizedLoanObligationsMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:AssetBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ForeignGovernmentDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:EquitySecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:LoansReceivableMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:DebtSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ForeignGovernmentDebtSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommoditiesInvestmentMember 2019-06-30 0000019617 us-gaap:EquityContractMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember jpm:OtherAssetbackedSecuritiesMember 2019-06-30 0000019617 us-gaap:CreditRiskContractMember us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:CommodityContractMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember jpm:CertificatesOfDepositBankersAcceptancesCommercialPaperMember 2019-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CollateralizedLoanObligationsMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember 2019-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:MortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:CommodityContractMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ForeignGovernmentDebtSecuritiesMember 2019-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:CommodityContractMember us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:EquityContractMember us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:LoansReceivableMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommoditiesInvestmentMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember jpm:OtherDebtAndEquityInstrumentsMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:MortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:EquityContractMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:USTreasuryAndGovernmentMember 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember jpm:OtherDebtAndEquityInstrumentsMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:EquitySecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2019-06-30 0000019617 us-gaap:CreditRiskContractMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:CreditRiskContractMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USTreasuryAndGovernmentMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:ForeignGovernmentDebtSecuritiesMember 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CollateralizedLoanObligationsMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:AssetBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:DebtSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:AssetBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:CommodityContractMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember jpm:OtherAssetbackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USTreasuryAndGovernmentMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember jpm:OtherDebtAndEquityInstrumentsMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommoditiesInvestmentMember 2019-06-30 0000019617 us-gaap:EquityContractMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:LoansReceivableMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember jpm:OtherAssetbackedSecuritiesMember 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember jpm:OtherDebtAndEquityInstrumentsMember 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:MortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CollateralizedLoanObligationsMember 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:LoansReceivableMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember jpm:CertificatesOfDepositBankersAcceptancesCommercialPaperMember 2019-06-30 0000019617 us-gaap:CreditRiskContractMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember jpm:CertificatesOfDepositBankersAcceptancesCommercialPaperMember 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USTreasuryAndGovernmentMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CollateralizedLoanObligationsMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember jpm:CertificatesOfDepositBankersAcceptancesCommercialPaperMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CertificatesOfDepositMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:CertificatesOfDepositMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:LoansReceivableMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:MortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CertificatesOfDepositMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ForeignGovernmentDebtSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CertificatesOfDepositMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:AssetBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:EquitySecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:DebtSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:DebtSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember jpm:OtherAssetbackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:EquitySecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:AssetBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:EquitySecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommoditiesInvestmentMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMember 2019-06-30 0000019617 us-gaap:FairValueMeasuredAtNetAssetValuePerShareMember 2019-06-30 0000019617 us-gaap:ResidentialMortgageMember 2019-06-30 0000019617 jpm:ResidentialConformingMortgageIntendedForSaleToGovernmentAgencyMember 2018-12-31 0000019617 jpm:ResidentialConformingMortgageIntendedForSaleToGovernmentAgencyMember 2019-06-30 0000019617 us-gaap:ResidentialMortgageMember 2018-12-31 0000019617 us-gaap:CommercialLoanMember 2018-12-31 0000019617 us-gaap:FairValueMeasurementsRecurringMember us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:FairValueMeasuredAtNetAssetValuePerShareMember 2018-12-31 0000019617 us-gaap:CommercialLoanMember 2019-06-30 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:LoansReceivableMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommercialMortgageBackedSecuritiesMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 us-gaap:AvailableforsaleSecuritiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:AssetsMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-01-01 2019-06-30 0000019617 us-gaap:AssetsMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-04-01 2019-06-30 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-04-01 2019-06-30 0000019617 us-gaap:AvailableforsaleSecuritiesMember 2019-04-01 2019-06-30 0000019617 jpm:DebitValuationAdjustmentForFairValueOptionFinancialLiabilitiesMember 2019-04-01 2019-06-30 0000019617 jpm:MortgageServicingRightsMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-04-01 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:LiabilityMember us-gaap:FairValueMeasurementsRecurringMember 2018-01-01 2018-06-30 0000019617 us-gaap:AssetsMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2018-01-01 2018-06-30 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember jpm:LoansReceivableNotForTradingMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:LoansReceivableMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 us-gaap:AvailableforsaleSecuritiesMember 2018-01-01 2018-06-30 0000019617 jpm:DebitValuationAdjustmentForFairValueOptionFinancialLiabilitiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ResidentialMortgageBackedSecuritiesMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 jpm:DebitValuationAdjustmentForFairValueOptionFinancialLiabilitiesMember 2018-01-01 2018-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:LiabilityMember us-gaap:FairValueMeasurementsRecurringMember 2019-01-01 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:LiabilityMember us-gaap:FairValueMeasurementsRecurringMember 2018-04-01 2018-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-01-01 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:LiabilityMember us-gaap:FairValueMeasurementsRecurringMember 2019-04-01 2019-06-30 0000019617 jpm:DebitValuationAdjustmentForFairValueOptionFinancialLiabilitiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:AssetsMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2018-04-01 2018-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember jpm:CommercialMortgageBackedSecuritesAndLoansMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:LoansReceivableMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateContractMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:LoansReceivableMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member us-gaap:CorporateDebtSecuritiesMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:InterestRateContractMember us-gaap:MeasurementInputPrepaymentRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:MeasurementInputDefaultRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:USStatesAndPoliticalSubdivisionsMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:CreditRiskContractMember us-gaap:MeasurementInputLossSeverityMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:EquityContractMember jpm:MeasurementInputCorrelationofEquitytoInterestRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:CreditRiskContractMember jpm:MeasurementInputCreditCorrelationMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:CreditRiskContractMember jpm:MeasurementInputRecoveryRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:InterestRateContractMember jpm:MeasurementInputInterestRateCorrelationMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member jpm:CommercialMortgageBackedSecuritesAndLoansMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:CreditRiskContractMember us-gaap:MeasurementInputDefaultRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:LoansReceivableMember us-gaap:MeasurementInputDiscountRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputCorrelationofEquitytoForeignExchangeRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:CommodityContractMember us-gaap:MeasurementInputPriceVolatilityMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:MeasurementInputDiscountRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:CommodityContractMember jpm:MeasurementInputCommodityCorrelationMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member us-gaap:LoansReceivableMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:EquityContractMember jpm:MeasurementInputCorrelationofEquitytoForeignExchangeRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:MeasurementInputLossSeverityMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member us-gaap:AssetBackedSecuritiesMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:InterestRateContractMember jpm:MeasurementInputInterestRateCorrelationMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member us-gaap:USStatesAndPoliticalSubdivisionsMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:EquityContractMember jpm:MeasurementInputCorrelationofEquitytoInterestRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:MeasurementInputDiscountRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:MeasurementInputDiscountRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:MeasurementInputPrepaymentRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputCorrelationofInterestRatestoForeignExchangeRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:LoansReceivableMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CommodityContractMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:AssetBackedSecuritiesMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputInterestRateCorrelationMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputCorrelationofEquitytoForeignExchangeRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CorporateDebtSecuritiesMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputCorrelationofEquitytoInterestRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ForeignExchangeContractMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:InterestRateContractMember jpm:MeasurementInputCorrelationofInterestRatestoForeignExchangeRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:MeasurementInputDefaultRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member us-gaap:LoansReceivableMember us-gaap:MeasurementInputDiscountRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:MeasurementInputDefaultRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:MeasurementInputDiscountRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:EquityContractMember jpm:MeasurementInputCorrelationofEquitytoForeignExchangeRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:MeasurementInputLossSeverityMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:MeasurementInputDiscountRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member jpm:CommercialMortgageBackedSecuritesAndLoansMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateContractMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:EquityContractMember jpm:MeasurementInputEquityVolatilityMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:ForeignExchangeContractMember jpm:MeasurementInputCorrelationofInterestRatestoForeignExchangeRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:CreditRiskContractMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:CommodityContractMember us-gaap:MeasurementInputPriceVolatilityMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:LoansReceivableMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:AssetBackedSecuritiesMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:CreditRiskContractMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CreditRiskContractMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:EquityContractMember jpm:MeasurementInputEquityCorrelationMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputInterestRateCorrelationMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:ForeignExchangeContractMember us-gaap:MeasurementInputPrepaymentRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:InterestRateContractMember us-gaap:MeasurementInputPrepaymentRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:ForeignExchangeContractMember jpm:MeasurementInputCorrelationofInterestRatestoForeignExchangeRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputEquityCorrelationMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:USStatesAndPoliticalSubdivisionsMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:ForeignExchangeContractMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:CorporateDebtSecuritiesMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:InterestRateContractMember jpm:MeasurementInputCorrelationofInterestRatestoForeignExchangeRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:MeasurementInputPrepaymentRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member us-gaap:MeasurementInputDiscountRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:CorporateDebtSecuritiesMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputCorrelationofEquitytoInterestRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:EquityContractMember jpm:MeasurementInputEquityVolatilityMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:AssetBackedSecuritiesMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:USStatesAndPoliticalSubdivisionsMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:CreditRiskContractMember jpm:MeasurementInputRecoveryRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:CreditRiskContractMember jpm:MeasurementInputCreditCorrelationMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputEquityCorrelationMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:MeasurementInputLossSeverityMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:CommodityContractMember jpm:MeasurementInputCommodityCorrelationMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:EquityContractMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:LoansReceivableMember us-gaap:MeasurementInputDiscountRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:EquityContractMember jpm:MeasurementInputEquityCorrelationMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputCorrelationofInterestRatestoForeignExchangeRatesMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member jpm:CommercialMortgageBackedSecuritesAndLoansMember jpm:MeasurementInputPricePerUnitMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:CreditRiskContractMember us-gaap:MeasurementInputDefaultRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember us-gaap:CreditRiskContractMember us-gaap:MarketApproachValuationTechniqueMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:MeasurementInputPrepaymentRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember jpm:ResidentialMortgageBackedSecuritiesAndLoansMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 us-gaap:CreditRiskContractMember 2018-04-01 2018-06-30 0000019617 jpm:DebtAndEquityInstrumentsMember 2018-06-30 0000019617 us-gaap:BorrowingsMember 2018-04-01 2018-06-30 0000019617 us-gaap:CreditRiskContractMember 2018-03-31 0000019617 jpm:LoansReceivableNotForTradingMember 2018-04-01 2018-06-30 0000019617 us-gaap:USTreasuryAndGovernmentMember 2018-03-31 0000019617 us-gaap:AvailableforsaleSecuritiesMember 2018-04-01 2018-06-30 0000019617 jpm:AssetBackedSecurityAvailableForSaleMember 2018-04-01 2018-06-30 0000019617 us-gaap:EquityContractMember 2018-03-31 0000019617 us-gaap:ServicingContractsMember 2018-04-01 2018-06-30 0000019617 jpm:DebtAndEquityInstrumentsMember 2018-04-01 2018-06-30 0000019617 us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:EquityContractMember 2018-04-01 2018-06-30 0000019617 us-gaap:ForeignGovernmentDebtSecuritiesMember 2018-03-31 0000019617 jpm:AssetBackedSecuritiesTradingAccountMember 2018-04-01 2018-06-30 0000019617 jpm:MortgagebackedAvailableforsaleSecuritiesMember 2018-06-30 0000019617 us-gaap:DebtSecuritiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:AvailableforsaleSecuritiesMember 2018-06-30 0000019617 us-gaap:ServicingContractsMember 2018-03-31 0000019617 jpm:OtherDebtAndEquityInstrumentsMember 2018-03-31 0000019617 us-gaap:ForeignGovernmentDebtSecuritiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember 2018-04-01 2018-06-30 0000019617 jpm:BeneficialInterestsIssuedByConsolidatedVariableInterestEntitiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:LongTermDebtMember 2018-04-01 2018-06-30 0000019617 us-gaap:ForeignExchangeContractMember 2018-04-01 2018-06-30 0000019617 jpm:MortgagebackedAvailableforsaleSecuritiesMember 2018-03-31 0000019617 us-gaap:USStatesAndPoliticalSubdivisionsMember 2018-06-30 0000019617 jpm:AssetBackedSecurityAvailableForSaleMember 2018-03-31 0000019617 jpm:AccountsPayableAndOtherLiabilitiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:OtherAssetsMember 2018-03-31 0000019617 jpm:MortgagebackedAvailableforsaleSecuritiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:MortgageBackedSecuritiesMember 2018-03-31 0000019617 us-gaap:InterestRateContractMember 2018-04-01 2018-06-30 0000019617 jpm:LoansReceivableNotForTradingMember 2018-06-30 0000019617 jpm:OtherDebtAndEquityInstrumentsMember 2018-04-01 2018-06-30 0000019617 us-gaap:CommodityContractMember 2018-04-01 2018-06-30 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember 2018-06-30 0000019617 jpm:DebtAndEquityInstrumentsMember 2018-04-01 2018-06-30 0000019617 us-gaap:OtherAssetsMember 2018-06-30 0000019617 us-gaap:CreditRiskContractMember 2018-06-30 0000019617 jpm:BeneficialInterestsIssuedByConsolidatedVariableInterestEntitiesMember 2018-03-31 0000019617 us-gaap:CommodityContractMember 2018-06-30 0000019617 us-gaap:USTreasuryAndGovernmentMember 2018-04-01 2018-06-30 0000019617 us-gaap:MortgageBackedSecuritiesMember 2018-04-01 2018-06-30 0000019617 jpm:LoansReceivableNotForTradingMember 2018-03-31 0000019617 jpm:BeneficialInterestsIssuedByConsolidatedVariableInterestEntitiesMember 2018-06-30 0000019617 jpm:TradingLoansMember 2018-04-01 2018-06-30 0000019617 us-gaap:DepositsMember 2018-04-01 2018-06-30 0000019617 us-gaap:CorporateDebtSecuritiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:OtherAssetsMember 2018-04-01 2018-06-30 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:USStatesAndPoliticalSubdivisionsMember 2018-03-31 0000019617 us-gaap:MortgageBackedSecuritiesMember 2018-06-30 0000019617 us-gaap:BorrowingsMember 2018-06-30 0000019617 jpm:DebtAndEquityInstrumentsMember 2018-06-30 0000019617 us-gaap:LongTermDebtMember 2018-03-31 0000019617 us-gaap:DepositsMember 2018-03-31 0000019617 us-gaap:InterestRateContractMember 2018-06-30 0000019617 us-gaap:EquitySecuritiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:EquitySecuritiesMember 2018-03-31 0000019617 jpm:TradingLoansMember 2018-03-31 0000019617 us-gaap:ForeignExchangeContractMember 2018-03-31 0000019617 jpm:AccountsPayableAndOtherLiabilitiesMember 2018-03-31 0000019617 us-gaap:InterestRateContractMember 2018-03-31 0000019617 us-gaap:LongTermDebtMember 2018-06-30 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember 2018-03-31 0000019617 us-gaap:USStatesAndPoliticalSubdivisionsMember 2018-04-01 2018-06-30 0000019617 us-gaap:EquityContractMember 2018-06-30 0000019617 us-gaap:USTreasuryAndGovernmentMember 2018-06-30 0000019617 us-gaap:DebtSecuritiesMember 2018-03-31 0000019617 2018-03-31 0000019617 jpm:AssetBackedSecurityAvailableForSaleMember 2018-06-30 0000019617 us-gaap:DebtSecuritiesMember 2018-06-30 0000019617 jpm:TradingLoansMember 2018-06-30 0000019617 us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2018-03-31 0000019617 jpm:DebtAndEquityInstrumentsMember 2018-03-31 0000019617 us-gaap:BorrowingsMember 2018-03-31 0000019617 jpm:AssetBackedSecuritiesTradingAccountMember 2018-03-31 0000019617 us-gaap:ServicingContractsMember 2018-06-30 0000019617 jpm:OtherDebtAndEquityInstrumentsMember 2018-06-30 0000019617 jpm:DebtAndEquityInstrumentsMember 2018-03-31 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember 2018-06-30 0000019617 jpm:AccountsPayableAndOtherLiabilitiesMember 2018-06-30 0000019617 us-gaap:CommodityContractMember 2018-03-31 0000019617 us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2018-06-30 0000019617 jpm:AssetBackedSecuritiesTradingAccountMember 2018-06-30 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember 2018-03-31 0000019617 us-gaap:CorporateDebtSecuritiesMember 2018-06-30 0000019617 us-gaap:ForeignExchangeContractMember 2018-06-30 0000019617 us-gaap:EquitySecuritiesMember 2018-06-30 0000019617 us-gaap:DepositsMember 2018-06-30 0000019617 us-gaap:AvailableforsaleSecuritiesMember 2018-03-31 0000019617 us-gaap:CorporateDebtSecuritiesMember 2018-03-31 0000019617 us-gaap:ForeignGovernmentDebtSecuritiesMember 2018-06-30 0000019617 us-gaap:USStatesAndPoliticalSubdivisionsMember 2018-01-01 2018-06-30 0000019617 jpm:AssetBackedSecuritiesTradingAccountMember 2018-01-01 2018-06-30 0000019617 us-gaap:DebtSecuritiesMember 2018-01-01 2018-06-30 0000019617 us-gaap:OtherAssetsMember 2018-01-01 2018-06-30 0000019617 jpm:AccountsPayableAndOtherLiabilitiesMember 2018-01-01 2018-06-30 0000019617 us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2018-01-01 2018-06-30 0000019617 us-gaap:ForeignExchangeContractMember 2018-01-01 2018-06-30 0000019617 jpm:DebtAndEquityInstrumentsMember 2018-01-01 2018-06-30 0000019617 us-gaap:MortgageBackedSecuritiesMember 2018-01-01 2018-06-30 0000019617 jpm:AssetBackedSecurityAvailableForSaleMember 2018-01-01 2018-06-30 0000019617 jpm:AssetBackedSecuritiesTradingAccountMember 2017-12-31 0000019617 us-gaap:InterestRateContractMember 2018-01-01 2018-06-30 0000019617 us-gaap:CommodityContractMember 2017-12-31 0000019617 us-gaap:BorrowingsMember 2017-12-31 0000019617 jpm:DebtAndEquityInstrumentsMember 2018-01-01 2018-06-30 0000019617 us-gaap:DepositsMember 2018-01-01 2018-06-30 0000019617 us-gaap:CreditRiskContractMember 2018-01-01 2018-06-30 0000019617 us-gaap:CorporateDebtSecuritiesMember 2018-01-01 2018-06-30 0000019617 jpm:TradingLoansMember 2018-01-01 2018-06-30 0000019617 us-gaap:USTreasuryAndGovernmentMember 2018-01-01 2018-06-30 0000019617 us-gaap:CommodityContractMember 2018-01-01 2018-06-30 0000019617 us-gaap:EquityContractMember 2018-01-01 2018-06-30 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember 2018-01-01 2018-06-30 0000019617 us-gaap:DebtSecuritiesMember 2017-12-31 0000019617 jpm:BeneficialInterestsIssuedByConsolidatedVariableInterestEntitiesMember 2018-01-01 2018-06-30 0000019617 us-gaap:ForeignExchangeContractMember 2017-12-31 0000019617 us-gaap:BorrowingsMember 2018-01-01 2018-06-30 0000019617 jpm:OtherDebtAndEquityInstrumentsMember 2018-01-01 2018-06-30 0000019617 us-gaap:LongTermDebtMember 2018-01-01 2018-06-30 0000019617 us-gaap:USTreasuryAndGovernmentMember 2017-12-31 0000019617 jpm:BeneficialInterestsIssuedByConsolidatedVariableInterestEntitiesMember 2017-12-31 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember 2018-01-01 2018-06-30 0000019617 us-gaap:EquitySecuritiesMember 2018-01-01 2018-06-30 0000019617 jpm:MortgagebackedAvailableforsaleSecuritiesMember 2018-01-01 2018-06-30 0000019617 jpm:LoansReceivableNotForTradingMember 2017-12-31 0000019617 us-gaap:ForeignGovernmentDebtSecuritiesMember 2018-01-01 2018-06-30 0000019617 jpm:LoansReceivableNotForTradingMember 2018-01-01 2018-06-30 0000019617 us-gaap:ForeignGovernmentDebtSecuritiesMember 2017-12-31 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember 2017-12-31 0000019617 us-gaap:MortgageBackedSecuritiesMember 2017-12-31 0000019617 us-gaap:ServicingContractsMember 2018-01-01 2018-06-30 0000019617 us-gaap:OtherAssetsMember 2017-12-31 0000019617 jpm:DebtAndEquityInstrumentsMember 2017-12-31 0000019617 jpm:DebtAndEquityInstrumentsMember 2017-12-31 0000019617 jpm:AssetBackedSecurityAvailableForSaleMember 2017-12-31 0000019617 us-gaap:CreditRiskContractMember 2017-12-31 0000019617 us-gaap:EquitySecuritiesMember 2017-12-31 0000019617 jpm:OtherDebtAndEquityInstrumentsMember 2017-12-31 0000019617 us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2017-12-31 0000019617 jpm:TradingLoansMember 2017-12-31 0000019617 jpm:AccountsPayableAndOtherLiabilitiesMember 2017-12-31 0000019617 us-gaap:LongTermDebtMember 2017-12-31 0000019617 us-gaap:EquityContractMember 2017-12-31 0000019617 jpm:MortgagebackedAvailableforsaleSecuritiesMember 2017-12-31 0000019617 us-gaap:CorporateDebtSecuritiesMember 2017-12-31 0000019617 us-gaap:InterestRateContractMember 2017-12-31 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember 2017-12-31 0000019617 us-gaap:ServicingContractsMember 2017-12-31 0000019617 us-gaap:DepositsMember 2017-12-31 0000019617 us-gaap:USStatesAndPoliticalSubdivisionsMember 2017-12-31 0000019617 us-gaap:AvailableforsaleSecuritiesMember 2017-12-31 0000019617 jpm:AccountsPayableAndOtherLiabilitiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:DepositsMember 2019-01-01 2019-06-30 0000019617 us-gaap:USStatesAndPoliticalSubdivisionsMember 2018-12-31 0000019617 us-gaap:InterestRateContractMember 2019-01-01 2019-06-30 0000019617 jpm:LoansReceivableNotForTradingMember 2019-01-01 2019-06-30 0000019617 jpm:TradingLoansMember 2018-12-31 0000019617 us-gaap:ServicingContractsMember 2018-12-31 0000019617 us-gaap:ServicingContractsMember 2019-01-01 2019-06-30 0000019617 us-gaap:LongTermDebtMember 2019-01-01 2019-06-30 0000019617 us-gaap:BorrowingsMember 2019-01-01 2019-06-30 0000019617 us-gaap:CommodityContractMember 2019-01-01 2019-06-30 0000019617 jpm:DebtAndEquityInstrumentsMember 2019-01-01 2019-06-30 0000019617 us-gaap:CorporateDebtSecuritiesMember 2019-01-01 2019-06-30 0000019617 jpm:MortgagebackedAvailableforsaleSecuritiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:CreditRiskContractMember 2019-06-30 0000019617 us-gaap:USStatesAndPoliticalSubdivisionsMember 2019-01-01 2019-06-30 0000019617 jpm:AssetBackedSecurityAvailableForSaleMember 2019-01-01 2019-06-30 0000019617 us-gaap:AvailableforsaleSecuritiesMember 2018-12-31 0000019617 us-gaap:USTreasuryAndGovernmentMember 2019-01-01 2019-06-30 0000019617 us-gaap:EquityContractMember 2019-01-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember 2019-01-01 2019-06-30 0000019617 us-gaap:InterestRateContractMember 2018-12-31 0000019617 jpm:OtherDebtAndEquityInstrumentsMember 2019-01-01 2019-06-30 0000019617 us-gaap:CommodityContractMember 2019-06-30 0000019617 us-gaap:DebtSecuritiesMember 2019-01-01 2019-06-30 0000019617 jpm:DebtAndEquityInstrumentsMember 2019-01-01 2019-06-30 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:LongTermDebtMember 2018-12-31 0000019617 us-gaap:DepositsMember 2019-06-30 0000019617 us-gaap:ForeignGovernmentDebtSecuritiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:DebtSecuritiesMember 2018-12-31 0000019617 jpm:TradingLoansMember 2019-01-01 2019-06-30 0000019617 us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:MortgageBackedSecuritiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2019-06-30 0000019617 us-gaap:CorporateDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:EquitySecuritiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember 2019-01-01 2019-06-30 0000019617 us-gaap:CreditRiskContractMember 2018-12-31 0000019617 jpm:AssetBackedSecuritiesTradingAccountMember 2018-12-31 0000019617 jpm:MortgagebackedAvailableforsaleSecuritiesMember 2019-06-30 0000019617 us-gaap:AvailableforsaleSecuritiesMember 2019-06-30 0000019617 jpm:AccountsPayableAndOtherLiabilitiesMember 2019-06-30 0000019617 us-gaap:EquityContractMember 2019-06-30 0000019617 jpm:AssetBackedSecuritiesTradingAccountMember 2019-06-30 0000019617 jpm:BeneficialInterestsIssuedByConsolidatedVariableInterestEntitiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:USTreasuryAndGovernmentMember 2019-06-30 0000019617 jpm:AssetBackedSecuritiesTradingAccountMember 2019-01-01 2019-06-30 0000019617 us-gaap:CreditRiskContractMember 2019-01-01 2019-06-30 0000019617 us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2018-12-31 0000019617 us-gaap:OtherAssetsMember 2019-06-30 0000019617 us-gaap:USStatesAndPoliticalSubdivisionsMember 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember 2019-06-30 0000019617 us-gaap:ForeignGovernmentDebtSecuritiesMember 2019-06-30 0000019617 us-gaap:CommodityContractMember 2018-12-31 0000019617 us-gaap:LongTermDebtMember 2019-06-30 0000019617 jpm:AssetBackedSecurityAvailableForSaleMember 2018-12-31 0000019617 jpm:MortgagebackedAvailableforsaleSecuritiesMember 2018-12-31 0000019617 jpm:LoansReceivableNotForTradingMember 2019-06-30 0000019617 jpm:DebtAndEquityInstrumentsMember 2018-12-31 0000019617 us-gaap:DepositsMember 2018-12-31 0000019617 us-gaap:MortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:EquityContractMember 2018-12-31 0000019617 us-gaap:ForeignGovernmentDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:ForeignExchangeContractMember 2018-12-31 0000019617 jpm:DebtAndEquityInstrumentsMember 2019-06-30 0000019617 jpm:AssetBackedSecurityAvailableForSaleMember 2019-06-30 0000019617 us-gaap:OtherAssetsMember 2018-12-31 0000019617 jpm:AccountsPayableAndOtherLiabilitiesMember 2018-12-31 0000019617 us-gaap:DebtSecuritiesMember 2019-06-30 0000019617 us-gaap:EquitySecuritiesMember 2018-12-31 0000019617 us-gaap:USTreasuryAndGovernmentMember 2018-12-31 0000019617 us-gaap:CorporateDebtSecuritiesMember 2019-06-30 0000019617 jpm:TradingLoansMember 2019-06-30 0000019617 jpm:BeneficialInterestsIssuedByConsolidatedVariableInterestEntitiesMember 2019-06-30 0000019617 jpm:BeneficialInterestsIssuedByConsolidatedVariableInterestEntitiesMember 2018-12-31 0000019617 jpm:DebtAndEquityInstrumentsMember 2018-12-31 0000019617 us-gaap:BorrowingsMember 2018-12-31 0000019617 jpm:DebtAndEquityInstrumentsMember 2019-06-30 0000019617 jpm:OtherDebtAndEquityInstrumentsMember 2018-12-31 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember 2018-12-31 0000019617 jpm:LoansReceivableNotForTradingMember 2018-12-31 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember 2019-06-30 0000019617 jpm:OtherDebtAndEquityInstrumentsMember 2019-06-30 0000019617 us-gaap:BorrowingsMember 2019-06-30 0000019617 us-gaap:EquitySecuritiesMember 2019-06-30 0000019617 us-gaap:InterestRateContractMember 2019-06-30 0000019617 us-gaap:MortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:ServicingContractsMember 2019-06-30 0000019617 us-gaap:CommodityContractMember 2019-04-01 2019-06-30 0000019617 jpm:BeneficialInterestsIssuedByConsolidatedVariableInterestEntitiesMember 2019-04-01 2019-06-30 0000019617 us-gaap:MortgageBackedSecuritiesMember 2019-04-01 2019-06-30 0000019617 us-gaap:CorporateDebtSecuritiesMember 2019-04-01 2019-06-30 0000019617 us-gaap:EquityContractMember 2019-04-01 2019-06-30 0000019617 jpm:OtherDebtAndEquityInstrumentsMember 2019-04-01 2019-06-30 0000019617 us-gaap:ForeignGovernmentDebtSecuritiesMember 2019-04-01 2019-06-30 0000019617 us-gaap:USStatesAndPoliticalSubdivisionsMember 2019-04-01 2019-06-30 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember 2019-04-01 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember 2019-04-01 2019-06-30 0000019617 us-gaap:LongTermDebtMember 2019-04-01 2019-06-30 0000019617 us-gaap:ServicingContractsMember 2019-04-01 2019-06-30 0000019617 us-gaap:USTreasuryAndGovernmentMember 2019-04-01 2019-06-30 0000019617 us-gaap:InterestRateContractMember 2019-04-01 2019-06-30 0000019617 jpm:AccountsPayableAndOtherLiabilitiesMember 2019-04-01 2019-06-30 0000019617 us-gaap:DepositsMember 2019-04-01 2019-06-30 0000019617 us-gaap:CreditRiskContractMember 2019-04-01 2019-06-30 0000019617 us-gaap:CreditRiskContractMember 2019-03-31 0000019617 us-gaap:DebtSecuritiesMember 2019-03-31 0000019617 jpm:AssetBackedSecuritiesTradingAccountMember 2019-04-01 2019-06-30 0000019617 jpm:AssetBackedSecurityAvailableForSaleMember 2019-04-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember 2019-04-01 2019-06-30 0000019617 us-gaap:EquitySecuritiesMember 2019-04-01 2019-06-30 0000019617 jpm:DebtAndEquityInstrumentsMember 2019-04-01 2019-06-30 0000019617 jpm:MortgagebackedAvailableforsaleSecuritiesMember 2019-04-01 2019-06-30 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember 2019-04-01 2019-06-30 0000019617 jpm:DebtAndEquityInstrumentsMember 2019-04-01 2019-06-30 0000019617 jpm:TradingLoansMember 2019-04-01 2019-06-30 0000019617 us-gaap:BorrowingsMember 2019-04-01 2019-06-30 0000019617 jpm:LoansReceivableNotForTradingMember 2019-04-01 2019-06-30 0000019617 us-gaap:CommodityContractMember 2019-03-31 0000019617 us-gaap:EquitySecuritiesMember 2019-03-31 0000019617 us-gaap:DebtSecuritiesMember 2019-04-01 2019-06-30 0000019617 us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2019-04-01 2019-06-30 0000019617 jpm:AssetBackedSecurityAvailableForSaleMember 2019-03-31 0000019617 us-gaap:BorrowingsMember 2019-03-31 0000019617 us-gaap:InterestRateContractMember 2019-03-31 0000019617 jpm:AssetBackedSecuritiesTradingAccountMember 2019-03-31 0000019617 us-gaap:CorporateDebtSecuritiesMember 2019-03-31 0000019617 jpm:BeneficialInterestsIssuedByConsolidatedVariableInterestEntitiesMember 2019-03-31 0000019617 jpm:AccountsPayableAndOtherLiabilitiesMember 2019-03-31 0000019617 us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2019-03-31 0000019617 us-gaap:DepositsMember 2019-03-31 0000019617 jpm:TradingLoansMember 2019-03-31 0000019617 us-gaap:EquityContractMember 2019-03-31 0000019617 us-gaap:MortgageBackedSecuritiesMember 2019-03-31 0000019617 us-gaap:USTreasuryAndGovernmentMember 2019-03-31 0000019617 us-gaap:ForeignGovernmentDebtSecuritiesMember 2019-03-31 0000019617 us-gaap:ForeignExchangeContractMember 2019-03-31 0000019617 us-gaap:ServicingContractsMember 2019-03-31 0000019617 jpm:DebtAndEquityInstrumentsMember 2019-03-31 0000019617 us-gaap:AvailableforsaleSecuritiesMember 2019-03-31 0000019617 2019-03-31 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember 2019-03-31 0000019617 jpm:OtherDebtAndEquityInstrumentsMember 2019-03-31 0000019617 jpm:DebtAndEquityInstrumentsMember 2019-03-31 0000019617 us-gaap:OtherAssetsMember 2019-03-31 0000019617 jpm:LoansReceivableNotForTradingMember 2019-03-31 0000019617 us-gaap:LongTermDebtMember 2019-03-31 0000019617 jpm:MortgagebackedAvailableforsaleSecuritiesMember 2019-03-31 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember 2019-03-31 0000019617 us-gaap:USStatesAndPoliticalSubdivisionsMember 2019-03-31 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:InterestRateContractMember jpm:MeasurementInputInterestRateSpreadVolatilityMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:CommodityContractMember us-gaap:MeasurementInputCommodityForwardPriceMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:CreditRiskContractMember us-gaap:MeasurementInputCreditSpreadMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:InterestRateContractMember jpm:MeasurementInputInterestRateSpreadVolatilityMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:MeasurementInputCreditSpreadMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:FairValueInputsLevel3Member us-gaap:MeasurementInputCreditSpreadMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:CommodityContractMember us-gaap:MeasurementInputCommodityForwardPriceMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:ForeignExchangeContractMember us-gaap:MeasurementInputPrepaymentRateMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputInterestRateSpreadVolatilityMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:CreditRiskContractMember us-gaap:MeasurementInputLossSeverityMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member jpm:MeasurementInputInterestRateSpreadVolatilityMember us-gaap:ValuationTechniqueOptionPricingModelMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:FairValueInputsLevel3Member us-gaap:CreditRiskContractMember us-gaap:MeasurementInputCreditSpreadMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:FairValueInputsLevel3Member us-gaap:MeasurementInputCreditSpreadMember us-gaap:ValuationTechniqueDiscountedCashFlowMember 2019-06-30 0000019617 jpm:MortgageServicingRightsMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsRecurringMember 2019-01-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueMeasurementsNonrecurringMember 2018-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsNonrecurringMember 2018-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsNonrecurringMember 2018-06-30 0000019617 us-gaap:LoansReceivableMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember 2018-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsNonrecurringMember 2018-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsNonrecurringMember 2018-06-30 0000019617 us-gaap:FairValueMeasurementsNonrecurringMember 2018-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember 2018-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember 2018-06-30 0000019617 us-gaap:LoansReceivableMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsNonrecurringMember 2018-06-30 0000019617 us-gaap:LoansReceivableMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsNonrecurringMember 2018-06-30 0000019617 us-gaap:LoansReceivableMember us-gaap:FairValueMeasurementsNonrecurringMember 2018-06-30 0000019617 us-gaap:LoansReceivableMember us-gaap:FairValueMeasurementsNonrecurringMember 2018-01-01 2018-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueMeasurementsNonrecurringMember 2018-04-01 2018-06-30 0000019617 us-gaap:LoansReceivableMember us-gaap:FairValueMeasurementsNonrecurringMember 2018-04-01 2018-06-30 0000019617 us-gaap:LoansReceivableMember us-gaap:FairValueMeasurementsNonrecurringMember 2019-01-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueMeasurementsNonrecurringMember 2019-04-01 2019-06-30 0000019617 us-gaap:FairValueMeasurementsNonrecurringMember 2018-04-01 2018-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueMeasurementsNonrecurringMember 2019-01-01 2019-06-30 0000019617 us-gaap:LoansReceivableMember us-gaap:FairValueMeasurementsNonrecurringMember 2019-04-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueMeasurementsNonrecurringMember 2018-01-01 2018-06-30 0000019617 us-gaap:FairValueMeasurementsNonrecurringMember 2018-01-01 2018-06-30 0000019617 us-gaap:FairValueMeasurementsNonrecurringMember 2019-01-01 2019-06-30 0000019617 us-gaap:FairValueMeasurementsNonrecurringMember 2019-04-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 us-gaap:LoansReceivableMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 us-gaap:LoansReceivableMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 us-gaap:LoansReceivableMember us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:FairValueInputsLevel1Member us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 us-gaap:LoansReceivableMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 srt:MaximumMember us-gaap:ResidentialMortgageMember jpm:BrokerPriceOpinionValuationTechniqueMember 2019-01-01 2019-06-30 0000019617 srt:WeightedAverageMember us-gaap:ResidentialMortgageMember jpm:BrokerPriceOpinionValuationTechniqueMember 2019-01-01 2019-06-30 0000019617 us-gaap:ResidentialMortgageMember us-gaap:FairValueInputsLevel3Member us-gaap:FairValueMeasurementsNonrecurringMember 2019-06-30 0000019617 srt:MinimumMember us-gaap:ResidentialMortgageMember jpm:BrokerPriceOpinionValuationTechniqueMember 2019-01-01 2019-06-30 0000019617 jpm:VISAMember us-gaap:CommonStockMember us-gaap:CommonClassBMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:EstimateOfFairValueFairValueDisclosureMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:EstimateOfFairValueFairValueDisclosureMember 2019-06-30 0000019617 us-gaap:EstimateOfFairValueFairValueDisclosureMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel2Member us-gaap:EstimateOfFairValueFairValueDisclosureMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:EstimateOfFairValueFairValueDisclosureMember 2018-12-31 0000019617 us-gaap:CarryingReportedAmountFairValueDisclosureMember 2019-06-30 0000019617 us-gaap:EstimateOfFairValueFairValueDisclosureMember 2018-12-31 0000019617 us-gaap:FairValueInputsLevel3Member us-gaap:EstimateOfFairValueFairValueDisclosureMember 2019-06-30 0000019617 us-gaap:FairValueInputsLevel1Member us-gaap:EstimateOfFairValueFairValueDisclosureMember 2019-06-30 0000019617 us-gaap:CarryingReportedAmountFairValueDisclosureMember 2018-12-31 0000019617 us-gaap:ForeignExchangeMember us-gaap:LongTermDebtMember 2019-06-30 0000019617 us-gaap:CommodityMember 2018-12-31 0000019617 us-gaap:CommodityMember us-gaap:DepositsMember 2018-12-31 0000019617 us-gaap:InterestRateRiskMember 2019-06-30 0000019617 us-gaap:InterestRateRiskMember 2018-12-31 0000019617 us-gaap:CommodityMember us-gaap:LongTermDebtMember 2019-06-30 0000019617 us-gaap:EquityMember us-gaap:DepositsMember 2019-06-30 0000019617 us-gaap:CommodityMember 2019-06-30 0000019617 us-gaap:CreditRiskMember us-gaap:DepositsMember 2018-12-31 0000019617 us-gaap:CreditRiskMember us-gaap:LongTermDebtMember 2018-12-31 0000019617 us-gaap:InterestRateRiskMember us-gaap:LongTermDebtMember 2018-12-31 0000019617 us-gaap:EquityMember 2018-12-31 0000019617 us-gaap:CommodityMember us-gaap:DepositsMember 2019-06-30 0000019617 us-gaap:EquityMember us-gaap:LongTermDebtMember 2018-12-31 0000019617 us-gaap:CommodityMember us-gaap:LongTermDebtMember 2018-12-31 0000019617 us-gaap:ForeignExchangeMember us-gaap:BorrowingsMember 2018-12-31 0000019617 us-gaap:CommodityMember us-gaap:BorrowingsMember 2019-06-30 0000019617 us-gaap:InterestRateRiskMember us-gaap:BorrowingsMember 2018-12-31 0000019617 us-gaap:EquityMember 2019-06-30 0000019617 us-gaap:ForeignExchangeMember us-gaap:DepositsMember 2018-12-31 0000019617 us-gaap:InterestRateRiskMember us-gaap:DepositsMember 2019-06-30 0000019617 us-gaap:ForeignExchangeMember us-gaap:BorrowingsMember 2019-06-30 0000019617 us-gaap:EquityMember us-gaap:DepositsMember 2018-12-31 0000019617 us-gaap:InterestRateRiskMember us-gaap:LongTermDebtMember 2019-06-30 0000019617 us-gaap:CreditRiskMember 2018-12-31 0000019617 us-gaap:EquityMember us-gaap:BorrowingsMember 2019-06-30 0000019617 us-gaap:ForeignExchangeMember 2018-12-31 0000019617 us-gaap:CreditRiskMember us-gaap:BorrowingsMember 2019-06-30 0000019617 us-gaap:CreditRiskMember 2019-06-30 0000019617 us-gaap:CreditRiskMember us-gaap:LongTermDebtMember 2019-06-30 0000019617 us-gaap:EquityMember us-gaap:BorrowingsMember 2018-12-31 0000019617 us-gaap:CreditRiskMember us-gaap:DepositsMember 2019-06-30 0000019617 us-gaap:EquityMember us-gaap:LongTermDebtMember 2019-06-30 0000019617 us-gaap:InterestRateRiskMember us-gaap:DepositsMember 2018-12-31 0000019617 us-gaap:ForeignExchangeMember 2019-06-30 0000019617 us-gaap:CommodityMember us-gaap:BorrowingsMember 2018-12-31 0000019617 us-gaap:CreditRiskMember us-gaap:BorrowingsMember 2018-12-31 0000019617 us-gaap:ForeignExchangeMember us-gaap:LongTermDebtMember 2018-12-31 0000019617 us-gaap:InterestRateRiskMember us-gaap:BorrowingsMember 2019-06-30 0000019617 us-gaap:ForeignExchangeMember us-gaap:DepositsMember 2019-06-30 0000019617 us-gaap:LongTermDebtMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 us-gaap:FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 us-gaap:DepositsMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 jpm:SecuritiesBorrowedMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 jpm:DebtandEquityInstrumentsExcludingLoansMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 us-gaap:TradingLiabilitiesMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 jpm:LoansOtherChangesinFairValueMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 jpm:SecuritiesBorrowedMember 2019-04-01 2019-06-30 0000019617 us-gaap:TradingLiabilitiesMember 2019-04-01 2019-06-30 0000019617 us-gaap:OtherLiabilitiesMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 us-gaap:ShortTermDebtMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 us-gaap:ShortTermDebtMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsOtherChangesinFairValueMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 us-gaap:LongTermDebtMember 2019-04-01 2019-06-30 0000019617 us-gaap:TradingLiabilitiesMember 2018-04-01 2018-06-30 0000019617 jpm:FederalFundsSoldandPurchasedunderAgreementstoResellMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 jpm:LoansOtherChangesinFairValueMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 jpm:LoansOtherChangesinFairValueMember 2019-04-01 2019-06-30 0000019617 us-gaap:LongTermDebtMember 2018-04-01 2018-06-30 0000019617 us-gaap:OtherLiabilitiesMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 us-gaap:TradingLiabilitiesMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 jpm:SecuritiesBorrowedMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 jpm:FederalFundsSoldandPurchasedunderAgreementstoResellMember 2019-04-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 jpm:LoansChangesinInstrumentsSpecificCreditRiskMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsChangesinInstrumentSpecificCreditRiskMember 2019-04-01 2019-06-30 0000019617 us-gaap:ShortTermDebtMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 us-gaap:DepositsMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 jpm:LoansChangesinInstrumentsSpecificCreditRiskMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 jpm:LoansChangesinInstrumentsSpecificCreditRiskMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 us-gaap:OtherLiabilitiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:DepositsMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 jpm:LoansChangesinInstrumentsSpecificCreditRiskMember 2018-04-01 2018-06-30 0000019617 us-gaap:LongTermDebtMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 jpm:LoansChangesinInstrumentsSpecificCreditRiskMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 jpm:DebtandEquityInstrumentsExcludingLoansMember 2018-04-01 2018-06-30 0000019617 jpm:FederalFundsSoldandPurchasedunderAgreementstoResellMember 2018-04-01 2018-06-30 0000019617 us-gaap:OtherLiabilitiesMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 jpm:DebtandEquityInstrumentsExcludingLoansMember 2019-04-01 2019-06-30 0000019617 jpm:FederalFundsSoldandPurchasedunderAgreementstoResellMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 jpm:LoansOtherChangesinFairValueMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 us-gaap:ShortTermDebtMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 us-gaap:ShortTermDebtMember 2018-04-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsOtherChangesinFairValueMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 jpm:LoansOtherChangesinFairValueMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 jpm:LoansReportedasTradingAssetsOtherChangesinFairValueMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 jpm:DebtandEquityInstrumentsExcludingLoansMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 jpm:LoansChangesinInstrumentsSpecificCreditRiskMember 2019-04-01 2019-06-30 0000019617 us-gaap:DepositsMember 2018-04-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsOtherChangesinFairValueMember 2019-04-01 2019-06-30 0000019617 jpm:DebtandEquityInstrumentsExcludingLoansMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 us-gaap:OtherAssetsMember 2018-04-01 2018-06-30 0000019617 us-gaap:DepositsMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsChangesinInstrumentSpecificCreditRiskMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsChangesinInstrumentSpecificCreditRiskMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 us-gaap:LongTermDebtMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 jpm:FederalFundsSoldandPurchasedunderAgreementstoResellMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 jpm:LoansReportedasTradingAssetsOtherChangesinFairValueMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 us-gaap:LongTermDebtMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 jpm:FederalFundsSoldandPurchasedunderAgreementstoResellMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 us-gaap:FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 us-gaap:OtherLiabilitiesMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 jpm:LoansReportedasTradingAssetsOtherChangesinFairValueMember 2018-04-01 2018-06-30 0000019617 us-gaap:FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 us-gaap:DepositsMember 2019-04-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 us-gaap:ShortTermDebtMember 2019-04-01 2019-06-30 0000019617 jpm:SecuritiesBorrowedMember 2018-04-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsChangesinInstrumentSpecificCreditRiskMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsChangesinInstrumentSpecificCreditRiskMember 2018-04-01 2018-06-30 0000019617 us-gaap:TradingLiabilitiesMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 jpm:SecuritiesBorrowedMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-04-01 2018-06-30 0000019617 jpm:LoansOtherChangesinFairValueMember 2018-04-01 2018-06-30 0000019617 us-gaap:FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-04-01 2019-06-30 0000019617 jpm:LoansReportedasTradingAssetsChangesinInstrumentSpecificCreditRiskMember us-gaap:OtherIncomeMember 2019-04-01 2019-06-30 0000019617 us-gaap:OtherLiabilitiesMember 2019-04-01 2019-06-30 0000019617 us-gaap:FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseMember 2019-04-01 2019-06-30 0000019617 jpm:DebtandEquityInstrumentsExcludingLoansMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 jpm:SecuritiesBorrowedMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 us-gaap:TradingLiabilitiesMember us-gaap:OtherIncomeMember 2018-04-01 2018-06-30 0000019617 us-gaap:FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseMember 2018-04-01 2018-06-30 0000019617 us-gaap:OtherAssetsMember 2019-04-01 2019-06-30 0000019617 jpm:PrincipalProtectedDebtMember us-gaap:ChangeDuringPeriodFairValueDisclosureMember 2019-06-30 0000019617 us-gaap:LoansMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2018-12-31 0000019617 us-gaap:LoansMember us-gaap:CarryingReportedAmountFairValueDisclosureMember 2019-06-30 0000019617 jpm:PrincipalProtectedDebtMember us-gaap:ChangeDuringPeriodFairValueDisclosureMember 2018-12-31 0000019617 jpm:TradingLoansMember us-gaap:ChangeDuringPeriodFairValueDisclosureMember 2018-12-31 0000019617 us-gaap:LoansMember us-gaap:CarryingReportedAmountFairValueDisclosureMember 2018-12-31 0000019617 us-gaap:LoansMember us-gaap:ChangeDuringPeriodFairValueDisclosureMember 2019-06-30 0000019617 jpm:PrincipalProtectedDebtMember us-gaap:CarryingReportedAmountFairValueDisclosureMember 2018-12-31 0000019617 us-gaap:ChangeDuringPeriodFairValueDisclosureMember 2019-06-30 0000019617 jpm:PrincipalProtectedDebtMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2018-12-31 0000019617 jpm:NonPrincipalProtectedDebtMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2019-06-30 0000019617 us-gaap:LoansMember us-gaap:ChangeDuringPeriodFairValueDisclosureMember 2018-12-31 0000019617 us-gaap:ChangeDuringPeriodFairValueDisclosureMember 2018-12-31 0000019617 jpm:TradingLoansMember us-gaap:CarryingReportedAmountFairValueDisclosureMember 2019-06-30 0000019617 jpm:TradingLoansMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2019-06-30 0000019617 jpm:TradingLoansMember us-gaap:ChangeDuringPeriodFairValueDisclosureMember 2019-06-30 0000019617 jpm:PrincipalProtectedDebtMember us-gaap:CarryingReportedAmountFairValueDisclosureMember 2019-06-30 0000019617 us-gaap:LoansMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2019-06-30 0000019617 jpm:TradingLoansMember us-gaap:CarryingReportedAmountFairValueDisclosureMember 2018-12-31 0000019617 jpm:TradingLoansMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2018-12-31 0000019617 jpm:NonPrincipalProtectedDebtMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2018-12-31 0000019617 jpm:PrincipalProtectedDebtMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2019-06-30 0000019617 jpm:LettersofCreditHedgedbyDerivativeTransactionsAmountElectedatFairValueMember 2019-06-30 0000019617 jpm:LettersofCreditHedgedbyDerivativeTransactionsAmountElectedatFairValueMember 2018-12-31 0000019617 jpm:FederalFundsSoldandPurchasedunderAgreementstoResellMember 2018-01-01 2018-06-30 0000019617 us-gaap:TradingLiabilitiesMember 2018-01-01 2018-06-30 0000019617 us-gaap:OtherLiabilitiesMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 us-gaap:ShortTermDebtMember 2018-01-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsOtherChangesinFairValueMember 2019-01-01 2019-06-30 0000019617 us-gaap:ShortTermDebtMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 us-gaap:TradingLiabilitiesMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 us-gaap:OtherLiabilitiesMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 us-gaap:DepositsMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 jpm:LoansChangesinInstrumentsSpecificCreditRiskMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 jpm:LoansOtherChangesinFairValueMember 2018-01-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsChangesinInstrumentSpecificCreditRiskMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 jpm:LoansReportedasTradingAssetsChangesinInstrumentSpecificCreditRiskMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember 2018-01-01 2018-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 jpm:LoansReportedasTradingAssetsChangesinInstrumentSpecificCreditRiskMember 2019-01-01 2019-06-30 0000019617 us-gaap:TradingLiabilitiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 us-gaap:FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 jpm:SecuritiesBorrowedMember 2019-01-01 2019-06-30 0000019617 jpm:FederalFundsSoldandPurchasedunderAgreementstoResellMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 jpm:LoansChangesinInstrumentsSpecificCreditRiskMember 2018-01-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsChangesinInstrumentSpecificCreditRiskMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 jpm:SecuritiesBorrowedMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 jpm:LoansChangesinInstrumentsSpecificCreditRiskMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 us-gaap:DepositsMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 us-gaap:LongTermDebtMember 2019-01-01 2019-06-30 0000019617 jpm:FederalFundsSoldandPurchasedunderAgreementstoResellMember 2019-01-01 2019-06-30 0000019617 jpm:LoansChangesinInstrumentsSpecificCreditRiskMember 2019-01-01 2019-06-30 0000019617 us-gaap:OtherLiabilitiesMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 us-gaap:ShortTermDebtMember 2019-01-01 2019-06-30 0000019617 us-gaap:LongTermDebtMember 2018-01-01 2018-06-30 0000019617 jpm:FederalFundsSoldandPurchasedunderAgreementstoResellMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 jpm:SecuritiesBorrowedMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsChangesinInstrumentSpecificCreditRiskMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsOtherChangesinFairValueMember 2018-01-01 2018-06-30 0000019617 us-gaap:OtherLiabilitiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:DepositsMember 2018-01-01 2018-06-30 0000019617 jpm:SecuritiesBorrowedMember 2018-01-01 2018-06-30 0000019617 jpm:DebtandEquityInstrumentsExcludingLoansMember 2018-01-01 2018-06-30 0000019617 us-gaap:TradingLiabilitiesMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 jpm:DebtandEquityInstrumentsExcludingLoansMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 jpm:SecuritiesBorrowedMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 jpm:LoansOtherChangesinFairValueMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 jpm:LoansReportedasTradingAssetsOtherChangesinFairValueMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 us-gaap:LongTermDebtMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 us-gaap:FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseMember 2018-01-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsOtherChangesinFairValueMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 us-gaap:OtherLiabilitiesMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 us-gaap:FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseMember 2019-01-01 2019-06-30 0000019617 us-gaap:TradingLiabilitiesMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 jpm:LoansOtherChangesinFairValueMember 2019-01-01 2019-06-30 0000019617 us-gaap:ShortTermDebtMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 jpm:LoansReportedasTradingAssetsOtherChangesinFairValueMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 jpm:LoansChangesinInstrumentsSpecificCreditRiskMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 jpm:LoansReportedasTradingAssetsChangesinInstrumentSpecificCreditRiskMember 2018-01-01 2018-06-30 0000019617 us-gaap:DepositsMember 2019-01-01 2019-06-30 0000019617 jpm:FederalFundsSoldandPurchasedunderAgreementstoResellMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 us-gaap:OtherAssetsMember 2019-01-01 2019-06-30 0000019617 us-gaap:LongTermDebtMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 us-gaap:OtherLiabilitiesMember 2018-01-01 2018-06-30 0000019617 jpm:LoansOtherChangesinFairValueMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 us-gaap:ShortTermDebtMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 jpm:LoansReportedasTradingAssetsOtherChangesinFairValueMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 jpm:LoansOtherChangesinFairValueMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 us-gaap:LongTermDebtMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 us-gaap:FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 jpm:LoansOtherChangesinFairValueMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 us-gaap:DepositsMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 us-gaap:TradingLiabilitiesMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 jpm:DebtandEquityInstrumentsExcludingLoansMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 us-gaap:ShortTermDebtMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 us-gaap:DepositsMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 jpm:FederalFundsSoldandPurchasedunderAgreementstoResellMember us-gaap:OtherIncomeMember 2019-01-01 2019-06-30 0000019617 us-gaap:LongTermDebtMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 jpm:DebtandEquityInstrumentsExcludingLoansMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 jpm:DebtandEquityInstrumentsExcludingLoansMember us-gaap:OtherIncomeMember 2018-01-01 2018-06-30 0000019617 us-gaap:FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 us-gaap:FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 jpm:LoansChangesinInstrumentsSpecificCreditRiskMember us-gaap:PrincipalOrProprietaryTransactionsMember 2018-01-01 2018-06-30 0000019617 jpm:DebtandEquityInstrumentsExcludingLoansMember 2019-01-01 2019-06-30 0000019617 jpm:SecuritiesBorrowedMember us-gaap:PrincipalOrProprietaryTransactionsMember 2019-01-01 2019-06-30 0000019617 us-gaap:InterestRateSwapMember 2018-12-31 0000019617 jpm:CommoditySpotFutureandForwardMember 2018-12-31 0000019617 us-gaap:EquitySwapMember 2019-06-30 0000019617 us-gaap:StockOptionMember us-gaap:ShortMember 2018-12-31 0000019617 jpm:InterestRateOptionMember us-gaap:ShortMember 2019-06-30 0000019617 us-gaap:CommodityOptionMember us-gaap:ShortMember 2018-12-31 0000019617 jpm:CommoditySwapMember 2019-06-30 0000019617 jpm:CommoditySpotFutureandForwardMember 2019-06-30 0000019617 us-gaap:CurrencySwapMember 2018-12-31 0000019617 us-gaap:EquitySwapMember 2018-12-31 0000019617 us-gaap:InterestRateSwapMember 2019-06-30 0000019617 jpm:ForeignExchangeSpotFutureandForwardMember 2019-06-30 0000019617 us-gaap:CommodityOptionMember us-gaap:LongMember 2019-06-30 0000019617 us-gaap:StockOptionMember us-gaap:LongMember 2019-06-30 0000019617 jpm:InterestRateFutureandForwardMember 2018-12-31 0000019617 us-gaap:StockOptionMember us-gaap:ShortMember 2019-06-30 0000019617 jpm:InterestRateOptionMember us-gaap:LongMember 2018-12-31 0000019617 us-gaap:ForeignExchangeOptionMember us-gaap:ShortMember 2019-06-30 0000019617 jpm:EquityFutureandForwardMember 2019-06-30 0000019617 us-gaap:CommodityOptionMember us-gaap:ShortMember 2019-06-30 0000019617 us-gaap:ForeignExchangeOptionMember us-gaap:LongMember 2018-12-31 0000019617 jpm:CommoditySwapMember 2018-12-31 0000019617 jpm:InterestRateFutureandForwardMember 2019-06-30 0000019617 us-gaap:ForeignExchangeOptionMember us-gaap:ShortMember 2018-12-31 0000019617 jpm:InterestRateOptionMember us-gaap:LongMember 2019-06-30 0000019617 jpm:InterestRateOptionMember us-gaap:ShortMember 2018-12-31 0000019617 us-gaap:CurrencySwapMember 2019-06-30 0000019617 us-gaap:CommodityOptionMember us-gaap:LongMember 2018-12-31 0000019617 jpm:ForeignExchangeSpotFutureandForwardMember 2018-12-31 0000019617 us-gaap:StockOptionMember us-gaap:LongMember 2018-12-31 0000019617 jpm:EquityFutureandForwardMember 2018-12-31 0000019617 us-gaap:ForeignExchangeOptionMember us-gaap:LongMember 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:DesignatedAsHedgingInstrumentMember 2018-12-31 0000019617 us-gaap:CreditRiskContractMember us-gaap:DesignatedAsHedgingInstrumentMember 2018-12-31 0000019617 us-gaap:CreditRiskContractMember us-gaap:NondesignatedMember 2019-06-30 0000019617 us-gaap:EquityContractMember us-gaap:NondesignatedMember 2018-12-31 0000019617 us-gaap:EquityContractMember us-gaap:DesignatedAsHedgingInstrumentMember 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:NondesignatedMember 2018-12-31 0000019617 us-gaap:CreditRiskContractMember us-gaap:DesignatedAsHedgingInstrumentMember 2019-06-30 0000019617 us-gaap:DesignatedAsHedgingInstrumentMember 2018-12-31 0000019617 us-gaap:CommodityContractMember us-gaap:NondesignatedMember 2019-06-30 0000019617 us-gaap:NondesignatedMember 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:NondesignatedMember 2019-06-30 0000019617 us-gaap:NondesignatedMember 2018-12-31 0000019617 us-gaap:DesignatedAsHedgingInstrumentMember 2019-06-30 0000019617 us-gaap:CommodityContractMember us-gaap:DesignatedAsHedgingInstrumentMember 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:DesignatedAsHedgingInstrumentMember 2019-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:DesignatedAsHedgingInstrumentMember 2019-06-30 0000019617 us-gaap:EquityContractMember us-gaap:DesignatedAsHedgingInstrumentMember 2018-12-31 0000019617 us-gaap:InterestRateContractMember us-gaap:NondesignatedMember 2019-06-30 0000019617 us-gaap:CommodityContractMember us-gaap:NondesignatedMember 2018-12-31 0000019617 us-gaap:InterestRateContractMember us-gaap:NondesignatedMember 2018-12-31 0000019617 us-gaap:CommodityContractMember us-gaap:DesignatedAsHedgingInstrumentMember 2018-12-31 0000019617 us-gaap:InterestRateContractMember us-gaap:DesignatedAsHedgingInstrumentMember 2018-12-31 0000019617 us-gaap:EquityContractMember us-gaap:NondesignatedMember 2019-06-30 0000019617 us-gaap:CreditRiskContractMember us-gaap:NondesignatedMember 2018-12-31 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:OverTheCounterMember 2018-12-31 0000019617 us-gaap:CommodityContractMember us-gaap:ExchangeTradedMember 2018-12-31 0000019617 us-gaap:CommodityContractMember us-gaap:OverTheCounterMember 2018-12-31 0000019617 us-gaap:EquityContractMember us-gaap:OverTheCounterMember 2018-12-31 0000019617 us-gaap:CreditRiskContractMember us-gaap:OverTheCounterMember 2018-12-31 0000019617 us-gaap:CreditRiskContractMember us-gaap:ExchangeClearedMember 2018-12-31 0000019617 us-gaap:InterestRateContractMember us-gaap:ExchangeClearedMember 2019-06-30 0000019617 us-gaap:CommodityContractMember us-gaap:ExchangeTradedMember 2019-06-30 0000019617 us-gaap:CreditRiskContractMember us-gaap:ExchangeClearedMember 2019-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:ExchangeTradedMember 2018-12-31 0000019617 us-gaap:CommodityContractMember us-gaap:ExchangeClearedMember 2018-12-31 0000019617 us-gaap:InterestRateContractMember us-gaap:ExchangeTradedMember 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:OverTheCounterMember 2019-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:ExchangeClearedMember 2018-12-31 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:ExchangeTradedMember 2018-12-31 0000019617 us-gaap:EquityContractMember us-gaap:OverTheCounterMember 2019-06-30 0000019617 us-gaap:EquityContractMember us-gaap:ExchangeTradedMember 2018-12-31 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:ExchangeClearedMember 2018-12-31 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:ExchangeTradedMember 2019-06-30 0000019617 us-gaap:CreditRiskContractMember us-gaap:OverTheCounterMember 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:ExchangeClearedMember 2019-06-30 0000019617 us-gaap:CommodityContractMember us-gaap:ExchangeClearedMember 2019-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:OverTheCounterMember 2019-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:OverTheCounterMember 2018-12-31 0000019617 us-gaap:EquityContractMember us-gaap:ExchangeTradedMember 2019-06-30 0000019617 us-gaap:CommodityContractMember us-gaap:OverTheCounterMember 2019-06-30 0000019617 jpm:SingleNotchDowngradeMember 2018-12-31 0000019617 jpm:TwoNotchDowngradeMember 2018-12-31 0000019617 jpm:TwoNotchDowngradeMember 2019-06-30 0000019617 jpm:SingleNotchDowngradeMember 2019-06-30 0000019617 jpm:BeneficialInterestsIssuedbyConsolidatedVIEsMember 2019-06-30 0000019617 jpm:BeneficialInterestsIssuedbyConsolidatedVIEsMember 2018-12-31 0000019617 us-gaap:CashFlowHedgingMember 2018-01-01 2018-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:CashFlowHedgingMember 2018-01-01 2018-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:CashFlowHedgingMember 2018-01-01 2018-06-30 0000019617 us-gaap:CashFlowHedgingMember 2019-01-01 2019-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:CashFlowHedgingMember 2019-01-01 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:CashFlowHedgingMember 2019-01-01 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:CashFlowHedgingMember 2019-04-01 2019-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:CashFlowHedgingMember 2018-04-01 2018-06-30 0000019617 us-gaap:CashFlowHedgingMember 2019-04-01 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:CashFlowHedgingMember 2018-04-01 2018-06-30 0000019617 us-gaap:CashFlowHedgingMember 2018-04-01 2018-06-30 0000019617 us-gaap:InterestRateContractMember us-gaap:CashFlowHedgingMember 2019-04-01 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:NetInvestmentHedgingMember 2019-04-01 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:NetInvestmentHedgingMember 2018-01-01 2018-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:NetInvestmentHedgingMember 2018-04-01 2018-06-30 0000019617 us-gaap:ForeignExchangeContractMember us-gaap:NetInvestmentHedgingMember 2019-01-01 2019-06-30 0000019617 us-gaap:LongTermDebtMember us-gaap:NondesignatedMember 2019-06-30 0000019617 us-gaap:AvailableforsaleSecuritiesMember us-gaap:NondesignatedMember 2018-12-31 0000019617 us-gaap:LongTermDebtMember us-gaap:NondesignatedMember 2018-12-31 0000019617 us-gaap:AvailableforsaleSecuritiesMember us-gaap:NondesignatedMember 2019-06-30 0000019617 jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2018-04-01 2018-06-30 0000019617 us-gaap:CreditRiskContractMember jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2018-04-01 2018-06-30 0000019617 us-gaap:InterestRateContractMember jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2018-01-01 2018-06-30 0000019617 us-gaap:ForeignExchangeContractMember jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2018-04-01 2018-06-30 0000019617 us-gaap:InterestRateContractMember jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2019-01-01 2019-06-30 0000019617 us-gaap:CreditRiskContractMember jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2018-01-01 2018-06-30 0000019617 jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2018-01-01 2018-06-30 0000019617 us-gaap:InterestRateContractMember jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2018-04-01 2018-06-30 0000019617 us-gaap:CreditRiskContractMember jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2019-04-01 2019-06-30 0000019617 us-gaap:CreditRiskContractMember jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2019-01-01 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2018-01-01 2018-06-30 0000019617 jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2019-04-01 2019-06-30 0000019617 us-gaap:InterestRateContractMember jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2019-04-01 2019-06-30 0000019617 jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2019-01-01 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2019-01-01 2019-06-30 0000019617 us-gaap:ForeignExchangeContractMember jpm:RiskManagementActivitiesMember us-gaap:NondesignatedMember 2019-04-01 2019-06-30 0000019617 us-gaap:ExternalCreditRatingInvestmentGradeMember 2019-06-30 0000019617 us-gaap:ExternalCreditRatingNonInvestmentGradeMember 2019-06-30 0000019617 us-gaap:OtherCreditDerivativesMember 2019-06-30 0000019617 us-gaap:CreditDefaultSwapMember 2018-12-31 0000019617 jpm:TotalCreditDerivativesMember 2018-12-31 0000019617 us-gaap:HybridInstrumentMember 2018-12-31 0000019617 us-gaap:OtherCreditDerivativesMember 2018-12-31 0000019617 us-gaap:HybridInstrumentMember 2019-06-30 0000019617 jpm:TotalCreditDerivativesMember 2019-06-30 0000019617 us-gaap:CreditDefaultSwapMember 2019-06-30 0000019617 us-gaap:ExternalCreditRatingInvestmentGradeMember 2018-12-31 0000019617 us-gaap:ExternalCreditRatingNonInvestmentGradeMember 2018-12-31 0000019617 jpm:RewardsandPartnerPaymentsMember 2019-04-01 2019-06-30 0000019617 jpm:InterchangeandMerchantProcessingMember 2019-04-01 2019-06-30 0000019617 jpm:RewardsandPartnerPaymentsMember 2019-01-01 2019-06-30 0000019617 jpm:OtherProductsandServicesMember 2019-04-01 2019-06-30 0000019617 jpm:OtherProductsandServicesMember 2018-04-01 2018-06-30 0000019617 jpm:InterchangeandMerchantProcessingMember 2018-01-01 2018-06-30 0000019617 jpm:OtherProductsandServicesMember 2018-01-01 2018-06-30 0000019617 jpm:RewardsandPartnerPaymentsMember 2018-01-01 2018-06-30 0000019617 jpm:InterchangeandMerchantProcessingMember 2019-01-01 2019-06-30 0000019617 jpm:RewardsandPartnerPaymentsMember 2018-04-01 2018-06-30 0000019617 jpm:OtherProductsandServicesMember 2019-01-01 2019-06-30 0000019617 jpm:InterchangeandMerchantProcessingMember 2018-04-01 2018-06-30 0000019617 us-gaap:CreditRiskMember 2018-01-01 2018-06-30 0000019617 us-gaap:CommodityMember 2019-01-01 2019-06-30 0000019617 us-gaap:EquityMember 2018-01-01 2018-06-30 0000019617 us-gaap:CreditRiskMember 2019-04-01 2019-06-30 0000019617 us-gaap:InterestRateRiskMember 2019-04-01 2019-06-30 0000019617 us-gaap:CommodityMember 2018-04-01 2018-06-30 0000019617 us-gaap:ForeignExchangeMember 2019-01-01 2019-06-30 0000019617 us-gaap:ForeignExchangeMember 2018-01-01 2018-06-30 0000019617 us-gaap:ForeignExchangeMember 2019-04-01 2019-06-30 0000019617 us-gaap:CreditRiskMember 2019-01-01 2019-06-30 0000019617 us-gaap:EquityMember 2019-04-01 2019-06-30 0000019617 us-gaap:CommodityMember 2018-01-01 2018-06-30 0000019617 us-gaap:InterestRateRiskMember 2019-01-01 2019-06-30 0000019617 us-gaap:CommodityMember 2019-04-01 2019-06-30 0000019617 us-gaap:InterestRateRiskMember 2018-01-01 2018-06-30 0000019617 us-gaap:EquityMember 2018-04-01 2018-06-30 0000019617 us-gaap:InterestRateRiskMember 2018-04-01 2018-06-30 0000019617 us-gaap:ForeignExchangeMember 2018-04-01 2018-06-30 0000019617 us-gaap:CreditRiskMember 2018-04-01 2018-06-30 0000019617 us-gaap:EquityMember 2019-01-01 2019-06-30 0000019617 us-gaap:DebtSecuritiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:EquitySecuritiesMember 2019-04-01 2019-06-30 0000019617 us-gaap:DebtSecuritiesMember 2019-01-01 2019-06-30 0000019617 us-gaap:DebtSecuritiesMember 2018-01-01 2018-06-30 0000019617 us-gaap:DebtSecuritiesMember 2019-04-01 2019-06-30 0000019617 us-gaap:EquitySecuritiesMember 2018-04-01 2018-06-30 0000019617 us-gaap:EquitySecuritiesMember 2018-01-01 2018-06-30 0000019617 us-gaap:EquitySecuritiesMember 2019-01-01 2019-06-30 0000019617 jpm:OtherProductsandServicesMember 2019-06-30 0000019617 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2018-04-01 2018-06-30 0000019617 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2019-04-01 2019-06-30 0000019617 us-gaap:PensionPlansDefinedBenefitMember 2018-04-01 2018-06-30 0000019617 us-gaap:PensionPlansDefinedBenefitMember 2019-04-01 2019-06-30 0000019617 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2018-01-01 2018-06-30 0000019617 us-gaap:PensionPlansDefinedBenefitMember 2018-01-01 2018-06-30 0000019617 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2019-01-01 2019-06-30 0000019617 us-gaap:PensionPlansDefinedBenefitMember 2019-01-01 2019-06-30 0000019617 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2019-06-30 0000019617 us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember 2018-12-31 0000019617 us-gaap:PensionPlansDefinedBenefitMember 2019-06-30 0000019617 us-gaap:PensionPlansDefinedBenefitMember 2018-12-31 0000019617 us-gaap:PerformanceSharesMember 2019-01-01 2019-03-31 0000019617 us-gaap:RestrictedStockUnitsRSUMember 2019-01-01 2019-03-31 0000019617 us-gaap:USTreasuryAndGovernmentMember 2018-12-31 0000019617 us-gaap:USStatesAndPoliticalSubdivisionsMember 2018-12-31 0000019617 us-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember 2018-12-31 0000019617 us-gaap:OtherDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:MortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:CertificatesOfDepositMember 2018-12-31 0000019617 jpm:ForeignMortgageBackedSecuritiesMember 2018-12-31 0000019617 jpm:DomesticMortgagebackedSecuritiesMember 2018-12-31 0000019617 us-gaap:CollateralizedLoanObligationsMember 2018-12-31 0000019617 us-gaap:CorporateDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:ForeignGovernmentDebtSecuritiesMember 2018-12-31 0000019617 us-gaap:CommercialMortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:MortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:CollateralizedLoanObligationsMember 2019-06-30 0000019617 us-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember 2019-06-30 0000019617 jpm:DomesticMortgagebackedSecuritiesMember 2019-06-30 0000019617 us-gaap:OtherDebtSecuritiesMember 2019-06-30 0000019617 us-gaap:CertificatesOfDepositMember 2019-06-30 0000019617 us-gaap:USStatesAndPoliticalSubdivisionsMember 2019-06-30 0000019617 us-gaap:USTreasuryAndGovernmentMember 2019-06-30 0000019617 us-gaap:ForeignGovernmentDebtSecuritiesMember 2019-06-30 0000019617 jpm:ForeignMortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:CorporateDebtSecuritiesMember 2019-06-30 0000019617 us-gaap:AssetBackedSecuritiesMember 2019-06-30 0000019617 jpm:FreddieMacMember us-gaap:MortgageBackedSecuritiesMember 2019-06-30 0000019617 jpm:FannieMaeMember us-gaap:MortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMember 2018-12-31 0000019617 srt:MinimumMember 2019-01-01 2019-06-30 0000019617 us-gaap:USGovernmentSponsoredEnterprisesDebtSecuritiesMember 2019-06-30 0000019617 jpm:CreditRelatedMember 2018-01-01 2018-06-30 0000019617 jpm:CreditRelatedMember 2019-01-01 2019-06-30 0000019617 us-gaap:AssetBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:EquitySecuritiesMember 2018-12-31 0000019617 us-gaap:EquitySecuritiesMember 2019-06-30 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember 2019-06-30 0000019617 us-gaap:ResidentialMortgageBackedSecuritiesMember 2018-12-31 0000019617 us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2019-06-30 0000019617 us-gaap:USGovernmentCorporationsAndAgenciesSecuritiesMember 2018-12-31 0000019617 us-gaap:MaturityUpTo30DaysMember 2018-12-31 0000019617 us-gaap:MaturityOver90DaysMember 2018-12-31 0000019617 us-gaap:Maturity30To90DaysMember 2018-12-31 0000019617 jpm:MaturityOvernightandContinuousMember 2018-12-31 0000019617 us-gaap:Maturity30To90DaysMember 2019-06-30 0000019617 jpm:MaturityOvernightandContinuousMember 2019-06-30 0000019617 us-gaap:MaturityUpTo30DaysMember 2019-06-30 0000019617 us-gaap:MaturityOver90DaysMember 2019-06-30 0000019617 us-gaap:SecuritiesFinancingTransactionFairValueMember us-gaap:SecuritiesLoanedMember 2019-06-30 0000019617 us-gaap:SecuritiesFinancingTransactionFairValueMember 2019-06-30 0000019617 jpm:SecuritiesForSecuritiesBorrowVersusPledgeTransactionsMember 2018-12-31 0000019617 us-gaap:SecuritiesFinancingTransactionFairValueMember 2018-12-31 0000019617 jpm:SecuritiesForSecuritiesBorrowVersusPledgeTransactionsMember 2019-06-30 0000019617 us-gaap:SecuritiesFinancingTransactionFairValueMember us-gaap:SecuritiesLoanedMember 2018-12-31 0000019617 us-gaap:CommercialPortfolioSegmentMember 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember 2019-06-30 0000019617 us-gaap:CreditCardReceivablesMember 2019-06-30 0000019617 us-gaap:CommercialPortfolioSegmentMember 2018-12-31 0000019617 us-gaap:CreditCardReceivablesMember 2018-12-31 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember 2018-12-31 0000019617 us-gaap:CreditCardReceivablesMember 2018-04-01 2018-06-30 0000019617 us-gaap:CreditCardReceivablesMember 2019-04-01 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember 2019-04-01 2019-06-30 0000019617 us-gaap:CommercialPortfolioSegmentMember 2019-04-01 2019-06-30 0000019617 us-gaap:CommercialPortfolioSegmentMember 2019-01-01 2019-06-30 0000019617 us-gaap:CreditCardReceivablesMember 2018-01-01 2018-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember 2018-04-01 2018-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember 2018-01-01 2018-06-30 0000019617 us-gaap:CommercialPortfolioSegmentMember 2018-04-01 2018-06-30 0000019617 us-gaap:CommercialPortfolioSegmentMember 2018-01-01 2018-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember 2019-01-01 2019-06-30 0000019617 us-gaap:CreditCardReceivablesMember 2019-01-01 2019-06-30 0000019617 srt:MaximumMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember 2019-01-01 2019-06-30 0000019617 jpm:HomeEquityLineOfCreditAmortizationStatusAmortizationPeriodMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:HomeEquityMember us-gaap:JuniorLienMember 2019-01-01 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember us-gaap:SeniorLienMember 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember us-gaap:UsGovernmentAgencyInsuredLoansMember 2019-06-30 0000019617 jpm:HomeEquityLineOfCreditAmortizationStatusRevolvingPeriodMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:HomeEquityMember us-gaap:JuniorLienMember 2019-01-01 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember 2019-01-01 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:ResidentialMortgageMember jpm:InProcessofActiveorSuspendedForeclosureMember 2018-12-31 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:InProcessofActiveorSuspendedForeclosureMember 2018-12-31 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:ResidentialMortgageMember jpm:PermanentModificationMember 2019-01-01 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:OtherConsumerMember 2018-12-31 0000019617 jpm:OtherGeographicalAreasMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember us-gaap:UsGovernmentAgencyInsuredLoansMember 2019-06-30 0000019617 jpm:OtherGeographicalAreasMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember us-gaap:UsGovernmentAgencyInsuredLoansMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:ResidentialMortgageMember jpm:InProcessofActiveorSuspendedForeclosureMember 2019-06-30 0000019617 srt:MaximumMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember 2019-01-01 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:OtherConsumerMember 2019-04-01 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember jpm:PermanentModificationMember 2019-01-01 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:OtherConsumerMember 2018-04-01 2018-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember jpm:FinancingReceivablesGreaterthan30DaysPastDueMember us-gaap:UsGovernmentAgencyInsuredLoansMember 2018-12-31 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:InProcessofActiveorSuspendedForeclosureMember 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:OtherConsumerMember 2018-01-01 2018-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember jpm:FinancingReceivablesCurrentandLessThan30DaysPastDueandStillAccruingMember us-gaap:UsGovernmentAgencyInsuredLoansMember 2018-12-31 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember jpm:FinancingReceivables30to149DaysPastDueMember us-gaap:UsGovernmentAgencyInsuredLoansMember 2018-12-31 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember jpm:FinancingReceivablesCurrentandLessThan30DaysPastDueandStillAccruingMember us-gaap:UsGovernmentAgencyInsuredLoansMember 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember jpm:FinancingReceivablesGreaterthan30DaysPastDueMember us-gaap:UsGovernmentAgencyInsuredLoansMember 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember jpm:FinancingReceivables30to149DaysPastDueMember us-gaap:UsGovernmentAgencyInsuredLoansMember 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember jpm:FinancingReceivablesEqualtoGreaterthan150DaysPastDueMember us-gaap:UsGovernmentAgencyInsuredLoansMember 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:HomeEquityMember us-gaap:JuniorLienMember 2019-01-01 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember jpm:FinancingReceivablesEqualtoGreaterthan150DaysPastDueMember us-gaap:UsGovernmentAgencyInsuredLoansMember 2018-12-31 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:OtherConsumerMember 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember us-gaap:SeniorLienMember 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:OtherConsumerMember 2019-01-01 2019-06-30 0000019617 jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:RealEstateLoanMember us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember us-gaap:UsGovernmentAgencyInsuredLoansMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresEqualToOrGreaterThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:ResidentialMortgageMember us-gaap:LtvLessThan80PercentMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember jpm:FinancingReceivablesCurrentandLessThan30DaysPastDueandStillAccruingMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresEqualToOrGreaterThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:PrimeMember jpm:LTVGreaterthan125PercentMember 2019-06-30 0000019617 stpr:AZ us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresEqualToOrGreaterThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:SubprimeMember jpm:LTV101to125PercentMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:PrimeMember 2019-06-30 0000019617 stpr:WA us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:PrimeMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresEqualToOrGreaterThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:AdjustableRateResidentialMortgageMember us-gaap:Ltv80To100PercentMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:AdjustableRateResidentialMortgageMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:ResidentialMortgageMember 2018-12-31 0000019617 stpr:NY us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresLessThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember us-gaap:Ltv80To100PercentMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:NoFICOorLTVScoreAvailableMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:AdjustableRateResidentialMortgageMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:SubprimeMember 2019-06-30 0000019617 jpm:OtherGeographicalAreasMember us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember 2019-06-30 0000019617 stpr:NJ us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:PrimeMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:AdjustableRateResidentialMortgageMember jpm:FinancingReceivablesEqualtoGreaterthan150DaysPastDueMember 2018-12-31 0000019617 stpr:NY us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember 2019-06-30 0000019617 stpr:IL us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:ResidentialMortgageMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresEqualToOrGreaterThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:ResidentialMortgageMember us-gaap:Ltv80To100PercentMember 2019-06-30 0000019617 stpr:CA us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:SubprimeMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresLessThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:SubprimeMember jpm:LTV101to125PercentMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresLessThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:AdjustableRateResidentialMortgageMember us-gaap:Ltv80To100PercentMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresEqualToOrGreaterThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:AdjustableRateResidentialMortgageMember us-gaap:LtvLessThan80PercentMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresLessThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember us-gaap:Ltv80To100PercentMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresLessThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:AdjustableRateResidentialMortgageMember us-gaap:LtvLessThan80PercentMember 2019-06-30 0000019617 stpr:IL us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresLessThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:SubprimeMember jpm:LTVGreaterthan125PercentMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember 2019-06-30 0000019617 jpm:OtherGeographicalAreasMember us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:PrimeMember 2019-06-30 0000019617 stpr:MA us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:AdjustableRateResidentialMortgageMember 2019-06-30 0000019617 stpr:CA us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresEqualToOrGreaterThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:SubprimeMember us-gaap:Ltv80To100PercentMember 2018-12-31 0000019617 jpm:OtherGeographicalAreasMember us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:AdjustableRateResidentialMortgageMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresEqualToOrGreaterThan660Member jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember jpm:LTVGreaterthan125PercentMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:NoFICOorLTVScoreAvailableMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:PrimeMember 2018-12-31 0000019617 stpr:IL us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember 2018-12-31 0000019617 stpr:NY us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:PrimeMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:ResidentialMortgageMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember us-gaap:SubprimeMember 2018-12-31 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember jpm:HomeEquityLoanandHomeEquityLineofCreditMember jpm:FinancingReceivables30to149DaysPastDueMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:FixedRateResidentialMortgageMember jpm:FinancingReceivablesEqualtoGreaterthan150DaysPastDueMember us-gaap:SubprimeMember 2018-12-31 0000019617 stpr:MD us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:ConsumerExcludingCreditCardLoanPortfolioSegmentMember us-gaap:ResidentialMortgageMember 2019-06-30 0000019617 us-gaap:FinancialAssetAcquiredWithCreditDeteriorationMember jpm:RefreshedFicoScoresEqualToOrGreaterThan660Member