XML 45 R188.htm IDEA: XBRL DOCUMENT v2.4.1.9
Long-term debt - Junior Subordinated Debt (Details) (USD $)
12 Months Ended 0 Months Ended 12 Months Ended
Dec. 31, 2014
May 08, 2013
May 08, 2013
Jul. 12, 2012
Jul. 12, 2012
Dec. 31, 2012
Dec. 31, 2013
Debt Instrument [Line Items]              
Number of issuer trusts that had issued guaranteed capital debt securities 9jpm_IssuerTrustsThatGuaranteeCapitalDebtSecuritiesNumber            
Outstanding trust preferred debt security issuance              
Amount of trust preferred capital debt securities issued by trust $ 5,188,000,000jpm_AmountOfTrustPreferredSecuritiesIssuedByTrust            
Principal amount of debenture issued to trust 5,496,000,000us-gaap_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust           5,400,000,000us-gaap_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
Bank One Capital III              
Outstanding trust preferred debt security issuance              
Amount of trust preferred capital debt securities issued by trust 474,000,000jpm_AmountOfTrustPreferredSecuritiesIssuedByTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_BankOneCapitalIiiMember
           
Principal amount of debenture issued to trust 726,000,000us-gaap_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_BankOneCapitalIiiMember
           
Issue date Dec. 31, 2000            
Stated maturity of trust preferred capital securities and debentures 2030            
Earliest redemption date Any time            
Interest rate of trust preferred capital securities and debentures 8.75%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_LongtermDebtTypeAxis
= jpm_BankOneCapitalIiiMember
           
Interest payment/distribution dates Semiannually            
Chase Capital II              
Outstanding trust preferred debt security issuance              
Amount of trust preferred capital debt securities issued by trust 482,000,000jpm_AmountOfTrustPreferredSecuritiesIssuedByTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_ChaseCapitalIiMember
           
Principal amount of debenture issued to trust 498,000,000us-gaap_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_ChaseCapitalIiMember
           
Issue date Dec. 31, 1997            
Stated maturity of trust preferred capital securities and debentures 2027            
Earliest redemption date Any time            
Interest payment/distribution dates Quarterly            
Chase Capital II | LIBOR              
Outstanding trust preferred debt security issuance              
Interest rate spread of trust preferred capital securities and debentures 0.50%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LongtermDebtTypeAxis
= jpm_ChaseCapitalIiMember
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember
           
Chase Capital III              
Outstanding trust preferred debt security issuance              
Amount of trust preferred capital debt securities issued by trust 296,000,000jpm_AmountOfTrustPreferredSecuritiesIssuedByTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_ChaseCapitalIiiMember
           
Principal amount of debenture issued to trust 305,000,000us-gaap_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_ChaseCapitalIiiMember
           
Issue date Dec. 31, 1997            
Stated maturity of trust preferred capital securities and debentures 2027            
Earliest redemption date Any time            
Interest payment/distribution dates Quarterly            
Chase Capital III | LIBOR              
Outstanding trust preferred debt security issuance              
Interest rate spread of trust preferred capital securities and debentures 0.55%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LongtermDebtTypeAxis
= jpm_ChaseCapitalIiiMember
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember
           
Chase Capital VI              
Outstanding trust preferred debt security issuance              
Amount of trust preferred capital debt securities issued by trust 242,000,000jpm_AmountOfTrustPreferredSecuritiesIssuedByTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_ChaseCapitalViMember
           
Principal amount of debenture issued to trust 249,000,000us-gaap_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_ChaseCapitalViMember
           
Issue date Dec. 31, 1998            
Stated maturity of trust preferred capital securities and debentures 2028            
Earliest redemption date Any time            
Interest payment/distribution dates Quarterly            
Chase Capital VI | LIBOR              
Outstanding trust preferred debt security issuance              
Interest rate spread of trust preferred capital securities and debentures 0.625%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LongtermDebtTypeAxis
= jpm_ChaseCapitalViMember
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember
           
First Chicago NBD Capital I              
Outstanding trust preferred debt security issuance              
Amount of trust preferred capital debt securities issued by trust 249,000,000jpm_AmountOfTrustPreferredSecuritiesIssuedByTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_FirstChicagoNbdCapitalIMember
           
Principal amount of debenture issued to trust 257,000,000us-gaap_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_FirstChicagoNbdCapitalIMember
           
Issue date Dec. 31, 1997            
Stated maturity of trust preferred capital securities and debentures 2027            
Earliest redemption date Any time            
Interest payment/distribution dates Quarterly            
First Chicago NBD Capital I | LIBOR              
Outstanding trust preferred debt security issuance              
Interest rate spread of trust preferred capital securities and debentures 0.55%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LongtermDebtTypeAxis
= jpm_FirstChicagoNbdCapitalIMember
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember
           
JPMorgan Chase Capital XIII              
Outstanding trust preferred debt security issuance              
Amount of trust preferred capital debt securities issued by trust 466,000,000jpm_AmountOfTrustPreferredSecuritiesIssuedByTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_JpmorganChaseCapitalXiiiMember
           
Principal amount of debenture issued to trust 480,000,000us-gaap_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_JpmorganChaseCapitalXiiiMember
           
Issue date Dec. 31, 2004            
Stated maturity of trust preferred capital securities and debentures 2034            
Earliest redemption date Any time            
Interest payment/distribution dates Quarterly            
JPMorgan Chase Capital XIII | LIBOR              
Outstanding trust preferred debt security issuance              
Interest rate spread of trust preferred capital securities and debentures 0.95%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LongtermDebtTypeAxis
= jpm_JpmorganChaseCapitalXiiiMember
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember
           
JPMorgan Chase Capital XXI              
Outstanding trust preferred debt security issuance              
Amount of trust preferred capital debt securities issued by trust 836,000,000jpm_AmountOfTrustPreferredSecuritiesIssuedByTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_JpmorganChaseCapitalXxiMember
           
Principal amount of debenture issued to trust 838,000,000us-gaap_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_JpmorganChaseCapitalXxiMember
           
Issue date Dec. 31, 2007            
Stated maturity of trust preferred capital securities and debentures 2037            
Earliest redemption date Any time            
Interest payment/distribution dates Quarterly            
JPMorgan Chase Capital XXI | LIBOR              
Outstanding trust preferred debt security issuance              
Interest rate spread of trust preferred capital securities and debentures 0.95%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LongtermDebtTypeAxis
= jpm_JpmorganChaseCapitalXxiMember
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember
           
JPMorgan Chase Capital XXIII              
Outstanding trust preferred debt security issuance              
Amount of trust preferred capital debt securities issued by trust 643,000,000jpm_AmountOfTrustPreferredSecuritiesIssuedByTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_JpmorganChaseCapitalXxiiiMember
           
Principal amount of debenture issued to trust 643,000,000us-gaap_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_JpmorganChaseCapitalXxiiiMember
           
Issue date Dec. 31, 2007            
Stated maturity of trust preferred capital securities and debentures 2047            
Earliest redemption date Any time            
Interest payment/distribution dates Quarterly            
JPMorgan Chase Capital XXIII | LIBOR              
Outstanding trust preferred debt security issuance              
Interest rate spread of trust preferred capital securities and debentures 1.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LongtermDebtTypeAxis
= jpm_JpmorganChaseCapitalXxiiiMember
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember
           
JPMorgan Chase Capital XXIX              
Outstanding trust preferred debt security issuance              
Amount of trust preferred capital debt securities issued by trust 1,500,000,000jpm_AmountOfTrustPreferredSecuritiesIssuedByTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_JpmorganChaseCapitalXxixMember
           
Principal amount of debenture issued to trust 1,500,000,000us-gaap_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
/ us-gaap_LongtermDebtTypeAxis
= jpm_JpmorganChaseCapitalXxixMember
           
Issue date Dec. 31, 2010            
Stated maturity of trust preferred capital securities and debentures 2040            
Earliest redemption date 2015            
Interest rate of trust preferred capital securities and debentures 6.70%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_LongtermDebtTypeAxis
= jpm_JpmorganChaseCapitalXxixMember
           
Interest payment/distribution dates Quarterly            
JPMorgan Chase & Co.              
Debt Instrument [Line Items]              
Payments for repurchase of trust preferred securities   5,000,000,000us-gaap_PaymentsForRepurchaseOfTrustPreferredSecurities
/ dei_LegalEntityAxis
= us-gaap_ParentCompanyMember
  9,000,000,000us-gaap_PaymentsForRepurchaseOfTrustPreferredSecurities
/ dei_LegalEntityAxis
= us-gaap_ParentCompanyMember
     
Junior subordinated debenture owed to unconsolidated subsidiary trust, liquidation preference, percentage     100.00%jpm_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrustLiquidationPreferencePercentage
/ dei_LegalEntityAxis
= us-gaap_ParentCompanyMember
  100.00%jpm_JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrustLiquidationPreferencePercentage
/ dei_LegalEntityAxis
= us-gaap_ParentCompanyMember
   
Gains (losses) on extinguishment of debt           888,000,000us-gaap_GainsLossesOnExtinguishmentOfDebt
/ dei_LegalEntityAxis
= us-gaap_ParentCompanyMember
 
JPMorgan Chase & Co. | Basel III              
Debt Instrument [Line Items]              
Debentures qualified as Tier 1 capital 2,700,000,000jpm_JuniorSubordinatedDebentureOwedtoUnconsolidatedSubsidiaryTrustIncludedinCapital
/ dei_LegalEntityAxis
= us-gaap_ParentCompanyMember
/ jpm_U.S.FederalregulatorycapitalstandardsAxis
= jpm_BaselIIIMember
           
Debentures qualified as Tier 2 capital $ 2,700,000,000jpm_JuniorSubordinatedDebentureOwedtoUnconsolidatedSubsidiaryTrustIncludedinTier2Capital
/ dei_LegalEntityAxis
= us-gaap_ParentCompanyMember
/ jpm_U.S.FederalregulatorycapitalstandardsAxis
= jpm_BaselIIIMember