$JPM
JPMORGAN CHASE & CO Stock $jpm

$jpm Overview Financials Valuation SEC Filings Company Website

2013 Q3 Form 10-Q Financial Statement

#000001961713000400 Filed on November 01, 2013

Income Statement

Concept	2013 Q3	2012 Q3	2012 Q2
Revenue	$23.12B	$25.15B	$22.18B
YoY Change	-8.07%	5.82%	-17.17%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development	$1.356B	$1.312B	$1.282B
YoY Change	3.35%	5.13%
% of Gross Profit
Depreciation & Amortization	$1.651B	$1.294B	$1.217B
YoY Change	27.59%	2.29%	-4.77%
% of Gross Profit
Operating Expenses	$1.356B	$1.312B	$1.282B
YoY Change	3.35%	5.13%
Operating Profit
YoY Change
Interest Expense	$2.291B	$2.653B	$2.953B
YoY Change	-13.64%	-20.64%	-22.21%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$34.00M	$7.986B	$7.000B
YoY Change	-99.57%	37.26%	-13.87%
Income Tax	$414.0M	$2.278B	$2.040B
% Of Pretax Income	1217.65%	28.52%	29.14%
Net Earnings	-$380.0M	$5.708B	$4.960B
YoY Change	-106.66%	33.93%	-8.67%
Net Earnings / Revenue	-1.64%	22.7%	22.36%
Basic Earnings Per Share	-$0.17	$1.41	$1.22
Diluted Earnings Per Share	-$0.17	$1.40	$1.21
COMMON SHARES
Basic Shares Outstanding	3.767B shares	3.803B shares	3.809B shares
Diluted Shares Outstanding	3.767B shares	3.814B shares	3.821B shares

Balance Sheet

Concept	2013 Q3	2012 Q3	2012 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$14.88B	$14.27B	$14.21B
YoY Change	4.24%	3.32%	3.85%
Goodwill	$48.10B	$48.18B	$48.13B
YoY Change	-0.16%	0.0%	-1.54%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$2463B	$2321B	$2290B
YoY Change	6.12%	1.4%	1.93%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$212.3B	$203.0B	$207.1B
YoY Change	4.55%	1.64%	12.27%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$302.9B	$334.9B	$333.9B
YoY Change	-9.57%	5.01%	-0.47%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$212.3B	$203.0B	$207.1B
YoY Change	4.55%	1.64%	12.27%
LONG-TERM LIABILITIES
Long-Term Debt	$263.4B	$241.1B	$239.5B
YoY Change	9.22%	-29.01%	-30.91%
Other Long-Term Liabilities	$197.0B	$202.9B	$202.1B
YoY Change	-2.9%	30.17%	36.07%
Total Long-Term Liabilities	$460.3B	$444.0B	$441.7B
YoY Change	3.68%	-10.4%	-10.82%
TOTAL LIABILITIES
Total Short-Term Liabilities	$212.3B	$203.0B	$207.1B
Total Long-Term Liabilities	$460.3B	$444.0B	$441.7B
Total Liabilities	$2257B	$2122B	$2099B
YoY Change	6.37%	0.69%	1.68%
SHAREHOLDERS EQUITY
Retained Earnings	$112.1B	$99.89B	$95.52B
YoY Change	12.26%	16.52%	15.62%
Common Stock	$97.66B	$98.54B	$98.31B
YoY Change	-0.89%	-0.65%	-0.87%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$14.65B	$12.18B	$12.29B
YoY Change	20.33%	-1.26%	48.31%
Treasury Stock Shares	345.7M shares	305.4M shares	308.1M shares
Shareholders Equity	$206.7B	$199.7B	$191.6B
YoY Change
Total Liabilities & Shareholders Equity	$2463B	$2321B	$2290B
YoY Change	6.12%	1.4%	1.93%

Cashflow Statement

Concept	2013 Q3	2012 Q3	2012 Q2
OPERATING ACTIVITIES
Net Income	-$380.0M	$5.708B	$4.960B
YoY Change	-106.66%	33.93%	-8.67%
Depreciation, Depletion And Amortization	$1.651B	$1.294B	$1.217B
YoY Change	27.59%	2.29%	-4.77%
Cash From Operating Activities	$26.38B	-$16.66B	$41.98B
YoY Change	-258.37%	-313.77%	-35.12%
INVESTING ACTIVITIES
Capital Expenditures
YoY Change
Acquisitions
YoY Change
Other Investing Activities	-$46.86B	-$3.759B	-$20.60B
YoY Change	1146.5%	-84.25%	-74.25%
Cash From Investing Activities	-$46.86B	-$3.759B	-$20.60B
YoY Change	1146.5%	-84.25%	-74.25%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	21.14B	28.75B	-30.49B
YoY Change	-26.5%	-33.19%	-238.59%
NET CHANGE
Cash From Operating Activities	26.38B	-16.66B	41.98B
Cash From Investing Activities	-46.86B	-3.759B	-20.60B
Cash From Financing Activities	21.14B	28.75B	-30.49B
Net Change In Cash	662.0M	8.336B	-9.102B
YoY Change	-92.06%	-69.1%	-235.77%
FREE CASH FLOW
Cash From Operating Activities	$26.38B	-$16.66B	$41.98B
Capital Expenditures
Free Cash Flow
YoY Change

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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	us-gaap	Administrative Services Revenue AdministrativeServicesRevenue	1609000000	USD
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CY2012Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	182000000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	566000000	USD
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	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	8000000	shares
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	us-gaap	Asset Management Fees1 AssetManagementFees1	6116000000	USD
CY2012Q3	us-gaap	Asset Management Fees1 AssetManagementFees1	1743000000	USD
	us-gaap	Asset Management Fees1 AssetManagementFees1	5026000000	USD
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CY2012Q3	us-gaap	Assets Assets	2321284000000	USD
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CY2013Q3	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	346618000000	USD
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CY2012Q4	us-gaap	Available For Sale Securities And Held To Maturity Securities AvailableForSaleSecuritiesAndHeldToMaturitySecurities	371152000000	USD
	us-gaap	Available For Sale Securities Change In Net Unrealized Holding Gain Loss Net Of Tax AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLossNetOfTax	3332000000	USD
	us-gaap	Available For Sale Securities Change In Net Unrealized Holding Gain Loss Net Of Tax AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLossNetOfTax	-3570000000	USD
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CY2012Q3	us-gaap	Available For Sale Securities Change In Net Unrealized Holding Gain Loss Net Of Tax AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLossNetOfTax	2083000000	USD
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	jpm	Segment Reporting Information Overhead Ratio SegmentReportingInformationOverheadRatio	0.66
	jpm	Segment Reporting Information Overhead Ratio SegmentReportingInformationOverheadRatio	0.75
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CY2013Q3	us-gaap	Dividends Preferred Stock DividendsPreferredStock	229000000	USD
CY2012Q3	us-gaap	Dividends Preferred Stock DividendsPreferredStock	163000000	USD
CY2013Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.17
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.08
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.82
CY2012Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.41
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.05
CY2013Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.17
CY2012Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.40
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.81
CY2012Q3	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	-1100000000	USD
	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	-1900000000	USD
	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	-600000000	USD
CY2013Q3	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	22000000	USD
CY2012Q3	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	4000000	USD
	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	-10000000	USD
	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	16000000	USD
CY2013Q3	us-gaap	Fair Value Option Credit Risk Gains Losses On Liabilities FairValueOptionCreditRiskGainsLossesOnLiabilities	-163000000	USD
CY2012Q3	us-gaap	Fair Value Option Credit Risk Gains Losses On Liabilities FairValueOptionCreditRiskGainsLossesOnLiabilities	-166000000	USD
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	251000000	USD
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-68000000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	243000000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	122000000	USD
CY2012Q4	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments	333000000	USD
CY2013Q3	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments	224000000	USD
CY2013Q3	us-gaap	Fair Value Of Securities Received As Collateral That Can Be Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatCanBeResoldOrRepledged	719400000000	USD
CY2012Q4	us-gaap	Fair Value Of Securities Received As Collateral That Can Be Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatCanBeResoldOrRepledged	757100000000	USD
CY2013Q3	us-gaap	Fair Value Of Securities Received As Collateral That Have Been Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatHaveBeenResoldOrRepledged	590100000000	USD
CY2012Q4	us-gaap	Fair Value Of Securities Received As Collateral That Have Been Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatHaveBeenResoldOrRepledged	545000000000	USD
CY2013Q3	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	-215000000	USD
	us-gaap	Fair Value Option Credit Risk Gains Losses On Liabilities FairValueOptionCreditRiskGainsLossesOnLiabilities	29000000	USD
	us-gaap	Fair Value Option Credit Risk Gains Losses On Liabilities FairValueOptionCreditRiskGainsLossesOnLiabilities	-670000000	USD
	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	1100000000	USD
	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	1200000000	USD
CY2013Q3	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	362000000	USD
CY2012Q3	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	426000000	USD
CY2012Q4	us-gaap	Federal Funds Sold And Securities Purchased Under Agreements To Resell FederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	296296000000	USD
CY2013Q3	us-gaap	Federal Funds Sold And Securities Purchased Under Agreements To Resell FederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	235916000000	USD
CY2013Q3	us-gaap	Fees And Commissions FeesAndCommissions	1077000000	USD
CY2012Q3	us-gaap	Fees And Commissions FeesAndCommissions	1078000000	USD
	us-gaap	Fees And Commissions FeesAndCommissions	3554000000	USD
	us-gaap	Fees And Commissions FeesAndCommissions	3428000000	USD
CY2013Q3	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	1518000000	USD
	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	4440000000	USD
CY2012Q3	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	1428000000	USD
	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	4156000000	USD
CY2013Q3	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	508000000	USD
CY2012Q3	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	572000000	USD
	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	1654000000	USD
	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	1808000000	USD
	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold	3000000	USD
CY2012Q4	us-gaap	Financial Instruments Owned And Pledged As Collateral Amount Not Eligible To Be Repledged By Counterparty FinancialInstrumentsOwnedAndPledgedAsCollateralAmountNotEligibleToBeRepledgedByCounterparty	291700000000	USD
CY2013Q3	us-gaap	Financial Instruments Owned And Pledged As Collateral Amount Not Eligible To Be Repledged By Counterparty FinancialInstrumentsOwnedAndPledgedAsCollateralAmountNotEligibleToBeRepledgedByCounterparty	297400000000	USD
CY2012Q3	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	634945000000	USD
CY2013Q3	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	649112000000	USD
CY2013Q3	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	18589000000	USD
CY2012Q3	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	20922000000	USD
	us-gaap	Financing Receivable Reclassification To Held For Sale FinancingReceivableReclassificationToHeldForSale	1364000000	USD
CY2012Q3	us-gaap	Financing Receivable Reclassification To Held For Sale FinancingReceivableReclassificationToHeldForSale	204000000	USD
	us-gaap	Financing Receivable Reclassification To Held For Sale FinancingReceivableReclassificationToHeldForSale	2272000000	USD
CY2013Q3	us-gaap	Financing Receivable Reclassification To Held For Sale FinancingReceivableReclassificationToHeldForSale	543000000	USD
	us-gaap	Financing Receivable Significant Purchases FinancingReceivableSignificantPurchases	5862000000	USD
CY2012Q3	us-gaap	Financing Receivable Significant Purchases FinancingReceivableSignificantPurchases	1675000000	USD
CY2013Q3	us-gaap	Financing Receivable Significant Purchases FinancingReceivableSignificantPurchases	1816000000	USD
	us-gaap	Financing Receivable Significant Purchases FinancingReceivableSignificantPurchases	6645000000	USD
	us-gaap	Financing Receivable Significant Sales FinancingReceivableSignificantSales	4012000000	USD
CY2012Q3	us-gaap	Financing Receivable Significant Sales FinancingReceivableSignificantSales	998000000	USD
	us-gaap	Financing Receivable Significant Sales FinancingReceivableSignificantSales	7246000000	USD
CY2013Q3	us-gaap	Financing Receivable Significant Sales FinancingReceivableSignificantSales	2006000000	USD
CY2013Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	582000000	USD
CY2013Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	132000000	USD
CY2013Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	145000000	USD
CY2013Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	173000000	USD
CY2013Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	365000000	USD
	us-gaap	Gain Loss From Components Excluded From Assessment Of Fair Value Hedge Effectiveness Net GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet	-906000000	USD
	us-gaap	Gain Loss From Components Excluded From Assessment Of Fair Value Hedge Effectiveness Net GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet	97000000	USD
CY2013Q3	us-gaap	Gain Loss From Components Excluded From Assessment Of Fair Value Hedge Effectiveness Net GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet	-27000000	USD
CY2012Q3	us-gaap	Gain Loss From Components Excluded From Assessment Of Fair Value Hedge Effectiveness Net GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet	-721000000	USD
	us-gaap	Gain Loss On Fair Value Hedge Ineffectiveness Net GainLossOnFairValueHedgeIneffectivenessNet	44000000	USD
	us-gaap	Gain Loss On Fair Value Hedge Ineffectiveness Net GainLossOnFairValueHedgeIneffectivenessNet	-112000000	USD
CY2013Q3	us-gaap	Gain Loss On Fair Value Hedge Ineffectiveness Net GainLossOnFairValueHedgeIneffectivenessNet	0	USD
CY2012Q3	us-gaap	Gain Loss On Fair Value Hedge Ineffectiveness Net GainLossOnFairValueHedgeIneffectivenessNet	-44000000	USD
	us-gaap	Gain Loss On Fair Value Hedges Recognized In Earnings GainLossOnFairValueHedgesRecognizedInEarnings	-15000000	USD
	us-gaap	Gain Loss On Fair Value Hedges Recognized In Earnings GainLossOnFairValueHedgesRecognizedInEarnings	-862000000	USD
CY2013Q3	us-gaap	Gain Loss On Fair Value Hedges Recognized In Earnings GainLossOnFairValueHedgesRecognizedInEarnings	-27000000	USD
CY2012Q3	us-gaap	Gain Loss On Fair Value Hedges Recognized In Earnings GainLossOnFairValueHedgesRecognizedInEarnings	-765000000	USD
	us-gaap	Gain Loss On Investments GainLossOnInvestments	659000000	USD
	us-gaap	Gain Loss On Investments GainLossOnInvestments	2008000000	USD
CY2012Q3	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	108000000	USD
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	238000000	USD
CY2013Q3	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	20000000	USD
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	269000000	USD
CY2012Q4	us-gaap	Goodwill Goodwill	48175000000	USD
CY2013Q3	us-gaap	Goodwill Goodwill	48100000000	USD
CY2012Q3	us-gaap	Goodwill Goodwill	48178000000	USD
CY2013Q2	us-gaap	Goodwill Goodwill	48057000000	USD
CY2011Q4	us-gaap	Goodwill Goodwill	48188000000	USD
CY2012Q2	us-gaap	Goodwill Goodwill	48131000000	USD
CY2012Q3	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	11000000	USD
	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	47000000	USD
	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	31000000	USD
CY2013Q3	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	11000000	USD
CY2012Q3	us-gaap	Goodwill Other Changes GoodwillOtherChanges	36000000	USD
	us-gaap	Goodwill Other Changes GoodwillOtherChanges	-37000000	USD
CY2013Q3	us-gaap	Goodwill Other Changes GoodwillOtherChanges	32000000	USD
	us-gaap	Goodwill Other Changes GoodwillOtherChanges	-117000000	USD
	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	4000000	USD
	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	5000000	USD
CY2012Q3	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	0	USD
CY2013Q3	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	0	USD
CY2013Q3	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	4516000000	USD
CY2012Q4	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	7000000	USD
CY2013Q3	us-gaap	Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	1000000	USD
CY2013Q3	us-gaap	Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount	1000000	USD
CY2013Q3	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	4000000	USD
CY2013Q3	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount	4000000	USD
CY2013Q3	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue	4589000000	USD
CY2013Q3	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount	4511000000	USD
CY2013Q3	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Fair Value HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue	0	USD
CY2013Q3	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount	0	USD
CY2013Q3	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	4594000000	USD
CY2012Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	8000000	USD
CY2013Q3	us-gaap	Impairment Of Investments ImpairmentOfInvestments	0	USD
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CY2012Q3	us-gaap	Impairment Of Investments ImpairmentOfInvestments	0	USD
	us-gaap	Impairment Of Investments ImpairmentOfInvestments	0	USD
CY2012Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	7986000000	USD
CY2013Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	34000000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	18414000000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	21967000000	USD
CY2013Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	34000000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	18414000000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	21967000000	USD
CY2012Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	7986000000	USD
CY2013Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	414000000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5769000000	USD
CY2012Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2278000000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6375000000	USD
	us-gaap	Income Taxes Paid IncomeTaxesPaid	1549000000	USD
	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	0	USD
	us-gaap	Income Taxes Paid IncomeTaxesPaid	3018000000	USD
	us-gaap	Increase Decrease In Cash Collateral For Borrowed Securities IncreaseDecreaseInCashCollateralForBorrowedSecurities	3410000000	USD
	us-gaap	Increase Decrease In Cash Collateral For Borrowed Securities IncreaseDecreaseInCashCollateralForBorrowedSecurities	-8960000000	USD
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	72985000000	USD
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	11683000000	USD
	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	-21322000000	USD
	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	43643000000	USD
	us-gaap	Increase Decrease In Financial Instruments Used In Operating Activities IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities	-84075000000	USD
	us-gaap	Increase Decrease In Financial Instruments Used In Operating Activities IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities	2763000000	USD
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	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	6062000000	USD
	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	6867000000	USD
	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	8112000000	USD
CY2013Q3	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	600000000	USD
CY2012Q3	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	9018000000	USD
CY2013Q3	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	8300000000	USD
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	25154000000	USD
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	27022000000	USD
CY2012Q4	us-gaap	Interest Bearing Deposit Liabilities Domestic InterestBearingDepositLiabilitiesDomestic	552106000000	USD
CY2013Q3	us-gaap	Interest Bearing Deposit Liabilities Domestic InterestBearingDepositLiabilitiesDomestic	605305000000	USD
CY2012Q4	us-gaap	Interest Bearing Deposit Liabilities Foreign InterestBearingDepositLiabilitiesForeign	243322000000	USD
CY2013Q3	us-gaap	Interest Bearing Deposit Liabilities Foreign InterestBearingDepositLiabilitiesForeign	255175000000	USD
CY2013Q3	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	371445000000	USD
CY2012Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	121814000000	USD
CY2012Q4	us-gaap	Interest Bearing Domestic Deposit Demand InterestBearingDomesticDepositDemand	53980000000	USD
CY2013Q3	us-gaap	Interest Bearing Domestic Deposit Demand InterestBearingDomesticDepositDemand	75624000000	USD
CY2013Q3	us-gaap	Interest Bearing Domestic Deposit Savings InterestBearingDomesticDepositSavings	436887000000	USD
CY2012Q4	us-gaap	Interest Bearing Domestic Deposit Savings InterestBearingDomesticDepositSavings	407710000000	USD
CY2013Q3	us-gaap	Interest Bearing Domestic Deposit Time Deposits InterestBearingDomesticDepositTimeDeposits	92794000000	USD
CY2012Q4	us-gaap	Interest Bearing Domestic Deposit Time Deposits InterestBearingDomesticDepositTimeDeposits	90416000000	USD
CY2013Q3	us-gaap	Interest Bearing Foreign Deposit Demand InterestBearingForeignDepositDemand	211088000000	USD
CY2012Q4	us-gaap	Interest Bearing Foreign Deposit Demand InterestBearingForeignDepositDemand	195395000000	USD
CY2013Q3	us-gaap	Interest Bearing Foreign Deposit Savings InterestBearingForeignDepositSavings	1495000000	USD
CY2012Q4	us-gaap	Interest Bearing Foreign Deposit Savings InterestBearingForeignDepositSavings	1004000000	USD
CY2013Q3	us-gaap	Interest Bearing Foreign Deposit Time Deposits InterestBearingForeignDepositTimeDeposits	42592000000	USD
CY2012Q4	us-gaap	Interest Bearing Foreign Deposit Time Deposits InterestBearingForeignDepositTimeDeposits	46923000000	USD
	us-gaap	Interest Expense InterestExpense	8641000000	USD
CY2012Q3	us-gaap	Interest Expense InterestExpense	2653000000	USD
CY2013Q3	us-gaap	Interest Expense InterestExpense	2387000000	USD
	us-gaap	Interest Expense InterestExpense	7322000000	USD
	us-gaap	Interest Expense Beneficial Interests Issued By Consolidated Variable Interest Entities InterestExpenseBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	503000000	USD
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	us-gaap	Interest Expense Beneficial Interests Issued By Consolidated Variable Interest Entities InterestExpenseBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	373000000	USD
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	1598000000	USD
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	2085000000	USD
CY2012Q3	us-gaap	Interest Expense Deposits InterestExpenseDeposits	626000000	USD
CY2013Q3	us-gaap	Interest Expense Deposits InterestExpenseDeposits	514000000	USD
CY2012Q3	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	1464000000	USD
	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	4724000000	USD
CY2013Q3	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	1236000000	USD
	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	1329000000	USD
CY2013Q3	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	524000000	USD
CY2012Q3	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	407000000	USD
	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	1559000000	USD
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	32412000000	USD
CY2013Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	10775000000	USD
CY2012Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	10976000000	USD
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	33788000000	USD
	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	1491000000	USD
CY2012Q3	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	569000000	USD
	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	3792000000	USD
CY2013Q3	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	264000000	USD
CY2012Q3	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	132000000	USD
	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	649000000	USD
	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	420000000	USD
CY2013Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	11318000000	USD
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	31059000000	USD
CY2012Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	9187000000	USD
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	32291000000	USD
CY2013Q3	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	487000000	USD
	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	1866000000	USD
CY2013Q3	us-gaap	Interest Income Operating InterestIncomeOperating	13162000000	USD
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CY2012Q3	us-gaap	Interest Income Operating InterestIncomeOperating	13629000000	USD
	us-gaap	Interest Income Operating InterestIncomeOperating	39734000000	USD
CY2012Q3	us-gaap	Interest Income Other InterestIncomeOther	44000000	USD
CY2013Q3	us-gaap	Interest Income Other InterestIncomeOther	151000000	USD
	us-gaap	Interest Income Other InterestIncomeOther	175000000	USD
	us-gaap	Interest Income Other InterestIncomeOther	378000000	USD
	us-gaap	Interest Paid InterestPaid	7275000000	USD
	us-gaap	Interest Paid InterestPaid	8780000000	USD
CY2013Q3	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	1962000000	USD
	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	5735000000	USD
CY2012Q3	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	1633000000	USD
	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	4785000000	USD
	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	4669000000	USD
CY2013Q3	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	1507000000	USD
CY2012Q3	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	1443000000	USD
	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	4081000000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	5665000000	USD
CY2013Q3	us-gaap	Investment Income Interest InvestmentIncomeInterest	1997000000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	6160000000	USD
CY2012Q3	us-gaap	Investment Income Interest InvestmentIncomeInterest	1764000000	USD
CY2013Q3	us-gaap	Labor And Related Expense LaborAndRelatedExpense	7325000000	USD
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	23758000000	USD
CY2012Q3	us-gaap	Labor And Related Expense LaborAndRelatedExpense	7503000000	USD
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	23543000000	USD
CY2012Q4	us-gaap	Liabilities Liabilities	2155072000000	USD
	us-gaap	Maximum Length Of Time Hedged In Cash Flow Hedge1 MaximumLengthOfTimeHedgedInCashFlowHedge1	P10Y
CY2013Q3	us-gaap	Liabilities Liabilities	2256639000000	USD
CY2012Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2359141000000	USD
CY2013Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2463309000000	USD
CY2013Q3	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	17571000000	USD
CY2012Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	21936000000	USD
CY2012Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	733796000000	USD
CY2013Q3	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	728679000000	USD
CY2012Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	711860000000	USD
CY2013Q3	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	711108000000	USD
CY2012Q4	us-gaap	Long Term Debt LongTermDebt	249024000000	USD
CY2013Q3	us-gaap	Long Term Debt LongTermDebt	263372000000	USD
	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1755000000	USD
CY2013Q3	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	588000000	USD
CY2012Q3	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	607000000	USD
	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1929000000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	33621000000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	51049000000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-69721000000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-189101000000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	29590000000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	115061000000	USD
	us-gaap	Net Income Loss NetIncomeLoss	12645000000	USD
	us-gaap	Net Income Loss NetIncomeLoss	15592000000	USD
CY2013Q3	us-gaap	Net Income Loss NetIncomeLoss	-380000000	USD
CY2012Q3	us-gaap	Net Income Loss NetIncomeLoss	5708000000	USD
CY2012Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	5346000000	USD
CY2013Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-650000000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	11656000000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	14556000000	USD
CY2013Q3	us-gaap	Noninterest Bearing Deposit Liabilities Domestic NoninterestBearingDepositLiabilitiesDomestic	399658000000	USD
CY2012Q4	us-gaap	Noninterest Bearing Deposit Liabilities Domestic NoninterestBearingDepositLiabilitiesDomestic	380320000000	USD
CY2013Q3	us-gaap	Noninterest Bearing Deposit Liabilities Foreign NoninterestBearingDepositLiabilitiesForeign	20964000000	USD
CY2012Q4	us-gaap	Noninterest Bearing Deposit Liabilities Foreign NoninterestBearingDepositLiabilitiesForeign	17845000000	USD
	us-gaap	Noninterest Expense NoninterestExpense	54915000000	USD
	us-gaap	Noninterest Expense NoninterestExpense	48682000000	USD
CY2012Q3	us-gaap	Noninterest Expense NoninterestExpense	15371000000	USD
CY2013Q3	us-gaap	Noninterest Expense NoninterestExpense	23626000000	USD
CY2013Q3	us-gaap	Noninterest Income NoninterestIncome	12342000000	USD
	us-gaap	Noninterest Income NoninterestIncome	41038000000	USD
CY2012Q3	us-gaap	Noninterest Income NoninterestIncome	14170000000	USD
	us-gaap	Noninterest Income NoninterestIncome	39590000000	USD
CY2013Q3	us-gaap	Noninterest Income Other NoninterestIncomeOther	602000000	USD
	us-gaap	Noninterest Income Other NoninterestIncomeOther	1364000000	USD
CY2012Q3	us-gaap	Noninterest Income Other NoninterestIncomeOther	1519000000	USD
	us-gaap	Noninterest Income Other NoninterestIncomeOther	3537000000	USD
	us-gaap	Occupancy Net OccupancyNet	2752000000	USD
CY2013Q3	us-gaap	Occupancy Net OccupancyNet	947000000	USD
CY2012Q3	us-gaap	Occupancy Net OccupancyNet	973000000	USD
	us-gaap	Occupancy Net OccupancyNet	3014000000	USD
CY2013Q3	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	376000000	USD
CY2012Q3	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	331000000	USD
	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	1100000000	USD
	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	982000000	USD
CY2012Q4	us-gaap	Other Assets OtherAssets	101775000000	USD
CY2013Q3	us-gaap	Other Assets OtherAssets	111282000000	USD
	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	61000000	USD
CY2013Q3	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	69000000	USD
CY2012Q3	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	23000000	USD
	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	-283000000	USD
CY2013Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	4000000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-47000000	USD
CY2012Q3	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	13000000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-49000000	USD
CY2013Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	254000000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	3482000000	USD
CY2012Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	2154000000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-3712000000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-188000000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-138000000	USD
CY2013Q3	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-20000000	USD
CY2012Q3	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-35000000	USD
CY2012Q4	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	2235000000	USD
CY2013Q3	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	1817000000	USD
CY2013Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	11373000000	USD
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	16625000000	USD
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	10354000000	USD
CY2012Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	3035000000	USD
	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-1974000000	USD
	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-3925000000	USD
CY2012Q4	us-gaap	Other Short Term Borrowings OtherShortTermBorrowings	26636000000	USD
CY2013Q3	us-gaap	Other Short Term Borrowings OtherShortTermBorrowings	30436000000	USD
CY2012Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	0	USD
	jpm	Fair Value Option Other Liabilities Changes In Fair Value FairValueOptionOtherLiabilitiesChangesInFairValue	0	USD
CY2013Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	0	USD
	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	21000000	USD
CY2012Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	736000000	USD
CY2013Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold	0	USD
CY2012Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold	0	USD
CY2012Q3	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest	-2000000	USD
	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest	0	USD
	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest	85000000	USD
	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2013Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	519000000	USD
CY2012Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	522000000	USD
CY2012Q2	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	734000000	USD
CY2013Q2	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	519000000	USD
CY2011Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	708000000	USD
	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	0	USD
	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	7000000	USD
CY2013Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	0	USD
CY2012Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	2000000	USD
	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold	0	USD
CY2013Q3	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest	0	USD
	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	42000000	USD
CY2013Q3	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	19000000	USD
CY2012Q3	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	3000000	USD
	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	19000000	USD
CY2013Q3	us-gaap	Participating Securities Distributed And Undistributed Earnings ParticipatingSecuritiesDistributedAndUndistributedEarnings	41000000	USD
	us-gaap	Participating Securities Distributed And Undistributed Earnings ParticipatingSecuritiesDistributedAndUndistributedEarnings	374000000	USD
CY2012Q3	us-gaap	Participating Securities Distributed And Undistributed Earnings ParticipatingSecuritiesDistributedAndUndistributedEarnings	199000000	USD
	us-gaap	Participating Securities Distributed And Undistributed Earnings ParticipatingSecuritiesDistributedAndUndistributedEarnings	558000000	USD
	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	20032000000	USD
	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	60073000000	USD
	us-gaap	Payments For Proceeds From Businesses And Interest In Affiliates PaymentsForProceedsFromBusinessesAndInterestInAffiliates	62000000	USD
	us-gaap	Payments For Proceeds From Businesses And Interest In Affiliates PaymentsForProceedsFromBusinessesAndInterestInAffiliates	-90000000	USD
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	11899000000	USD
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	16110000000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	2403000000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	1699000000	USD
	us-gaap	Payments For Repurchase Of Redeemable Preferred Stock PaymentsForRepurchaseOfRedeemablePreferredStock	0	USD
	us-gaap	Payments For Repurchase Of Redeemable Preferred Stock PaymentsForRepurchaseOfRedeemablePreferredStock	1800000000	USD
	us-gaap	Payments Of Dividends PaymentsOfDividends	4274000000	USD
	us-gaap	Payments Of Dividends PaymentsOfDividends	3716000000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	110749000000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	149150000000	USD
	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	4531000000	USD
	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	0	USD
CY2013Q3	us-gaap	Preferred Stock Including Additional Paid In Capital Net Of Discount PreferredStockIncludingAdditionalPaidInCapitalNetOfDiscount	11158000000	USD
CY2012Q4	us-gaap	Preferred Stock Including Additional Paid In Capital Net Of Discount PreferredStockIncludingAdditionalPaidInCapitalNetOfDiscount	9058000000	USD
CY2013Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.0
CY2012Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.00
CY2012Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	200000000	shares
CY2013Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	200000000	shares
CY2012Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	905750	shares
CY2013Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	1115750	shares
	us-gaap	Principal Investment Gains Losses PrincipalInvestmentGainsLosses	698000000	USD
CY2012Q3	us-gaap	Principal Investment Gains Losses PrincipalInvestmentGainsLosses	-58000000	USD
CY2013Q3	us-gaap	Principal Investment Gains Losses PrincipalInvestmentGainsLosses	490000000	USD
	us-gaap	Principal Investment Gains Losses PrincipalInvestmentGainsLosses	659000000	USD
	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	10183000000	USD
CY2013Q3	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	2662000000	USD
CY2012Q3	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	2047000000	USD
	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	4342000000	USD
	us-gaap	Proceeds From Issuance Of Long Term Debt And Capital Securities Net ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet	70305000000	USD
	us-gaap	Proceeds From Issuance Of Long Term Debt And Capital Securities Net ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet	51845000000	USD
	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	3873000000	USD
	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	1234000000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	69892000000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	84716000000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	3000000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	21000000	USD
	us-gaap	Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet	60033000000	USD
	us-gaap	Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet	-46432000000	USD
	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	-19110000000	USD
	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	-249755000000	USD
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-348000000	USD
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-1486000000	USD
	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	1624000000	USD
	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	5687000000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	73111000000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	51074000000	USD
	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	4860000000	USD
	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	9278000000	USD
	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	5532000000	USD
CY2013Q3	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	1897000000	USD
CY2012Q3	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	1759000000	USD
	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	5411000000	USD
CY2013Q3	us-gaap	Profit Loss ProfitLoss	-380000000	USD
CY2012Q3	us-gaap	Profit Loss ProfitLoss	5708000000	USD
	us-gaap	Profit Loss ProfitLoss	12645000000	USD
	us-gaap	Profit Loss ProfitLoss	15592000000	USD
CY2013Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	14876000000	USD
CY2012Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	14519000000	USD
CY2013Q3	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	-543000000	USD
CY2012Q3	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	1789000000	USD
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	2729000000	USD
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	121000000	USD
CY2013Q3	us-gaap	Qualitative And Quantitative Information Assets Or Liabilities For Transferors Continuing Involvement In Securitization Or Assetbacked Financing Arrangement Principal Amounts Outstanding QualitativeAndQuantitativeInformationAssetsOrLiabilitiesForTransferorsContinuingInvolvementInSecuritizationOrAssetbackedFinancingArrangementPrincipalAmountsOutstanding	271300000000	USD
CY2012Q4	us-gaap	Qualitative And Quantitative Information Assets Or Liabilities For Transferors Continuing Involvement In Securitization Or Assetbacked Financing Arrangement Principal Amounts Outstanding QualitativeAndQuantitativeInformationAssetsOrLiabilitiesForTransferorsContinuingInvolvementInSecuritizationOrAssetbackedFinancingArrangementPrincipalAmountsOutstanding	295800000000	USD
	us-gaap	Reclassifications Reclassifications	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:5px;text-align:left;font-size:10pt;"><font style="font-family:Amplitude;font-size:10pt;">Certain amounts reported in prior periods have been reclassified to conform with the current presentation.</font></div></div>
	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	53532000000	USD
	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	70685000000	USD
CY2013Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	112135000000	USD
CY2012Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	104223000000	USD
	us-gaap	Revenues Revenues	73450000000	USD
CY2013Q3	us-gaap	Revenues Revenues	23117000000	USD
CY2012Q3	us-gaap	Revenues Revenues	25146000000	USD
	us-gaap	Revenues Revenues	73378000000	USD
	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2013Q3	us-gaap	Securities Borrowed SecuritiesBorrowed	122438000000	USD
CY2012Q4	us-gaap	Securities Borrowed SecuritiesBorrowed	119017000000	USD
CY2013Q3	us-gaap	Securities Borrowed Amount Offset Against Collateral SecuritiesBorrowedAmountOffsetAgainstCollateral	4238000000	USD
CY2012Q4	us-gaap	Securities Borrowed Amount Offset Against Collateral SecuritiesBorrowedAmountOffsetAgainstCollateral	3949000000	USD
CY2013Q3	us-gaap	Securities Borrowed Collateral Obligation To Return Cash SecuritiesBorrowedCollateralObligationToReturnCash	28000000	USD
CY2012Q4	us-gaap	Securities Borrowed Collateral Obligation To Return Cash SecuritiesBorrowedCollateralObligationToReturnCash	0	USD
CY2012Q4	us-gaap	Securities Borrowed Collateral Obligation To Return Securities SecuritiesBorrowedCollateralObligationToReturnSecurities	94858000000	USD
CY2013Q3	us-gaap	Securities Borrowed Collateral Obligation To Return Securities SecuritiesBorrowedCollateralObligationToReturnSecurities	99556000000	USD
CY2012Q4	us-gaap	Securities Loaned SecuritiesLoaned	30458000000	USD
CY2013Q3	us-gaap	Securities Loaned SecuritiesLoaned	27523000000	USD
CY2012Q4	us-gaap	Securities Loaned Amount Offset Against Collateral SecuritiesLoanedAmountOffsetAgainstCollateral	1104000000	USD
CY2013Q3	us-gaap	Securities Loaned Amount Offset Against Collateral SecuritiesLoanedAmountOffsetAgainstCollateral	429000000	USD
CY2012Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Cash SecuritiesLoanedCollateralRightToReclaimCash	0	USD
CY2013Q3	us-gaap	Securities Loaned Collateral Right To Reclaim Cash SecuritiesLoanedCollateralRightToReclaimCash	0	USD
CY2012Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Securities SecuritiesLoanedCollateralRightToReclaimSecurities	28465000000	USD
CY2013Q3	us-gaap	Securities Loaned Collateral Right To Reclaim Securities SecuritiesLoanedCollateralRightToReclaimSecurities	27051000000	USD
CY2013Q3	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	235475000000	USD
CY2012Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	295413000000	USD
CY2013Q3	us-gaap	Securities Purchased Under Agreements To Resell Amount Offset Against Collateral SecuritiesPurchasedUnderAgreementsToResellAmountOffsetAgainstCollateral	4569000000	USD
CY2012Q4	us-gaap	Securities Purchased Under Agreements To Resell Amount Offset Against Collateral SecuritiesPurchasedUnderAgreementsToResellAmountOffsetAgainstCollateral	964000000	USD
CY2013Q3	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Cash SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnCash	51000000	USD
CY2012Q4	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Cash SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnCash	998000000	USD
CY2013Q3	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Securities SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities	223630000000	USD
CY2012Q4	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Securities SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities	282468000000	USD
CY2013Q3	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	351168000000	USD
CY2012Q4	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	392360000000	USD
CY2013Q3	us-gaap	Securities Purchased Under Agreements To Resell Not Subject To Master Netting Arrangement SecuritiesPurchasedUnderAgreementsToResellNotSubjectToMasterNettingArrangement	7225000000	USD
CY2012Q4	us-gaap	Securities Purchased Under Agreements To Resell Not Subject To Master Netting Arrangement SecuritiesPurchasedUnderAgreementsToResellNotSubjectToMasterNettingArrangement	10983000000	USD
CY2013Q3	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	195956000000	USD
CY2012Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	215560000000	USD
CY2013Q3	us-gaap	Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral	1268000000	USD
CY2012Q4	us-gaap	Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral	1318000000	USD
CY2012Q4	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Cash SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimCash	162000000	USD
CY2013Q3	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Cash SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimCash	164000000	USD
CY2012Q4	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities	202925000000	USD
CY2013Q3	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities	186945000000	USD
CY2012Q4	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	312507000000	USD
CY2013Q3	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	311649000000	USD
CY2012Q4	us-gaap	Securities Sold Under Agreements To Repurchase Not Subject To Master Netting Arrangement SecuritiesSoldUnderAgreementsToRepurchaseNotSubjectToMasterNettingArrangement	11155000000	USD
CY2013Q3	us-gaap	Securities Sold Under Agreements To Repurchase Not Subject To Master Netting Arrangement SecuritiesSoldUnderAgreementsToRepurchaseNotSubjectToMasterNettingArrangement	7579000000	USD
CY2012Q4	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of10 Percent Adverse Change In Prepayment Speed SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInPrepaymentSpeed	517000000	USD
CY2013Q3	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of10 Percent Adverse Change In Prepayment Speed SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInPrepaymentSpeed	417000000	USD
CY2013Q3	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of20 Percent Adverse Change In Prepayment Speed SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInPrepaymentSpeed	810000000	USD
CY2012Q4	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of20 Percent Adverse Change In Prepayment Speed SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInPrepaymentSpeed	1009000000	USD
	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of Other Than10 Or20 Percent Adverse Change In Prepayment Speed Percent SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOfOtherThan10Or20PercentAdverseChangeInPrepaymentSpeedPercent	0.0877
CY2012	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of Other Than10 Or20 Percent Adverse Change In Prepayment Speed Percent SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOfOtherThan10Or20PercentAdverseChangeInPrepaymentSpeedPercent	0.1304
CY2013Q3	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	9490000000	USD
CY2012Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	7614000000	USD
CY2012Q3	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	7080000000	USD
CY2011Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	7223000000	USD
CY2013Q2	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	9335000000	USD
CY2012Q2	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	7118000000	USD
	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-852000000	USD
CY2012Q3	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-329000000	USD
	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	1254000000	USD
CY2013Q3	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-93000000	USD
CY2012Q3	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	23000000	USD
CY2013Q3	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	0	USD
	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	23000000	USD
	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	418000000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	2023000000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	1734000000	USD
CY2012Q3	us-gaap	Share Based Compensation ShareBasedCompensation	582000000	USD
CY2013Q3	us-gaap	Share Based Compensation ShareBasedCompensation	507000000	USD
CY2013Q3	us-gaap	Stockholders Equity StockholdersEquity	206670000000	USD
CY2012Q4	us-gaap	Stockholders Equity StockholdersEquity	204069000000	USD
CY2012Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	199693000000	USD
CY2013Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	206670000000	USD
CY2013Q3	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.03
CY2013Q3	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized To Average Assets TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssets	0.05
CY2012Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	160002000000	USD
CY2013Q3	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	161345000000	USD
CY2013Q3	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.04
CY2013Q3	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.06
CY2013Q3	us-gaap	Tier Two Risk Based Capital TierTwoRiskBasedCapital	34879000000	USD
CY2012Q4	us-gaap	Tier Two Risk Based Capital TierTwoRiskBasedCapital	34034000000	USD
	us-gaap	Trading Gains Losses TradingGainsLosses	3683000000	USD
CY2012Q3	us-gaap	Trading Gains Losses TradingGainsLosses	2105000000	USD
	us-gaap	Trading Gains Losses TradingGainsLosses	9485000000	USD
CY2013Q3	us-gaap	Trading Gains Losses TradingGainsLosses	2172000000	USD
CY2012Q4	us-gaap	Trading Liabilities TradingLiabilities	131918000000	USD
CY2013Q3	us-gaap	Trading Liabilities TradingLiabilities	148119000000	USD
CY2012Q4	us-gaap	Transfers Accounted For As Secured Borrowings Assets Carrying Amount TransfersAccountedForAsSecuredBorrowingsAssetsCarryingAmount	9600000000	USD
CY2013Q3	us-gaap	Transfers Accounted For As Secured Borrowings Assets Carrying Amount TransfersAccountedForAsSecuredBorrowingsAssetsCarryingAmount	12800000000	USD
CY2012Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	300981690	shares
CY2013Q3	us-gaap	Treasury Stock Shares TreasuryStockShares	345744615	shares
CY2013Q3	us-gaap	Treasury Stock Value TreasuryStockValue	14652000000	USD
CY2012Q4	us-gaap	Treasury Stock Value TreasuryStockValue	12002000000	USD
	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	3787000000	USD
	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	3057000000	USD
CY2013Q3	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	1184000000	USD
CY2012Q3	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	1054000000	USD
	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:5px;text-align:left;font-size:10pt;"><font style="font-family:Amplitude;font-size:10pt;">The unaudited consolidated financial statements prepared in conformity with U.S. GAAP require management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue and expense, and the disclosures of contingent assets and liabilities. Actual results could be different from these estimates. In the opinion of management, all normal, recurring adjustments have been included for a fair statement of this interim financial information.</font></div></div>
CY2013Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	31700000	shares
CY2012Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	10600000	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	12200000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	3822600000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	3820900000	shares
CY2013Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	3767000000	shares
CY2012Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	3813900000	shares
CY2013Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	3767000000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	3810400000	shares
CY2012Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	3803300000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	3789200000	shares
CY2012Q4	jpm	Accrued Interest And Accounts Receivable AccruedInterestAndAccountsReceivable	60933000000	USD
CY2013Q3	jpm	Accrued Interest And Accounts Receivable AccruedInterestAndAccountsReceivable	66269000000	USD
CY2013Q3	jpm	Adjustments To Capital For Deferred Tax Liabilities Resulting From Nontaxable Business Combinations AdjustmentsToCapitalForDeferredTaxLiabilitiesResultingFromNontaxableBusinessCombinations	217000000	USD
CY2012Q4	jpm	Adjustments To Capital For Deferred Tax Liabilities Resulting From Nontaxable Business Combinations AdjustmentsToCapitalForDeferredTaxLiabilitiesResultingFromNontaxableBusinessCombinations	291000000	USD
CY2013Q3	jpm	Adjustments To Capital For Deferred Tax Liabilities Resulting From Tax Deductible Goodwill AdjustmentsToCapitalForDeferredTaxLiabilitiesResultingFromTaxDeductibleGoodwill	2700000000	USD
CY2012Q4	jpm	Adjustments To Capital For Deferred Tax Liabilities Resulting From Tax Deductible Goodwill AdjustmentsToCapitalForDeferredTaxLiabilitiesResultingFromTaxDeductibleGoodwill	2500000000	USD
	jpm	All Other Asset Management Fees AllOtherAssetManagementFees	381000000	USD
	jpm	All Other Asset Management Fees AllOtherAssetManagementFees	241000000	USD
CY2013Q3	jpm	All Other Asset Management Fees AllOtherAssetManagementFees	117000000	USD
CY2012Q3	jpm	All Other Asset Management Fees AllOtherAssetManagementFees	110000000	USD
	jpm	Asset Management Administration And Commissions AssetManagementAdministrationAndCommissions	11131000000	USD
CY2013Q3	jpm	Asset Management Administration And Commissions AssetManagementAdministrationAndCommissions	3667000000	USD
	jpm	Asset Management Administration And Commissions AssetManagementAdministrationAndCommissions	10189000000	USD
CY2012Q3	jpm	Asset Management Administration And Commissions AssetManagementAdministrationAndCommissions	3336000000	USD
CY2013Q3	jpm	Available For Sale Securities Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesMaturitiesAfterFiveThroughTenYearsAmortizedCost	58944000000	USD
CY2013Q3	jpm	Available For Sale Securities Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesMaturitiesAfterFiveThroughTenYearsFairValue	59971000000	USD
CY2013Q3	jpm	Available For Sale Securities Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesMaturitiesAfterOneThroughFiveYearsAmortizedCost	59854000000	USD
CY2013Q3	jpm	Available For Sale Securities Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesMaturitiesAfterOneThroughFiveYearsFairValue	60866000000	USD
CY2013Q3	jpm	Available For Sale Securities Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesMaturitiesAfterTenYearsAmortizedCost	204281000000	USD
CY2013Q3	jpm	Available For Sale Securities Maturities After Ten Years Fair Value AvailableForSaleSecuritiesMaturitiesAfterTenYearsFairValue	207629000000	USD
CY2013Q3	jpm	Available For Sale Securities Maturities Average Yield AvailableForSaleSecuritiesMaturitiesAverageYield	0.0268
CY2013Q3	jpm	Available For Sale Securities Maturities Average Yield After Five Through Ten Years AvailableForSaleSecuritiesMaturitiesAverageYieldAfterFiveThroughTenYears	0.0186
CY2013Q3	jpm	Available For Sale Securities Maturities Average Yield After One Through Five Years AvailableForSaleSecuritiesMaturitiesAverageYieldAfterOneThroughFiveYears	0.0191
CY2013Q3	jpm	Available For Sale Securities Maturities Average Yield After Ten Years AvailableForSaleSecuritiesMaturitiesAverageYieldAfterTenYears	0.0325
CY2013Q3	jpm	Available For Sale Securities Maturities Average Yield Within One Year AvailableForSaleSecuritiesMaturitiesAverageYieldWithinOneYear	0.0184
CY2013Q3	jpm	Available For Sale Securities Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesMaturitiesWithinOneYearAmortizedCost	23539000000	USD
CY2013Q3	jpm	Available For Sale Securities Maturities Within One Year Fair Value AvailableForSaleSecuritiesMaturitiesWithinOneYearFairValue	23574000000	USD
CY2012Q4	jpm	Availableforsale Securities Continuous Unrealized Loss Position12 Monthsor Longer Aggregate Loss Pointin Time AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsorLongerAggregateLossPointinTime	146000000	USD
CY2013Q3	jpm	Availableforsale Securities Continuous Unrealized Loss Position12 Monthsor Longer Aggregate Loss Pointin Time AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsorLongerAggregateLossPointinTime	41000000	USD
CY2012Q4	jpm	Availableforsale Securities Continuous Unrealized Loss Position Aggregate Loss Pointin Time AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAggregateLossPointinTime	250000000	USD
CY2013Q3	jpm	Availableforsale Securities Continuous Unrealized Loss Position Aggregate Loss Pointin Time AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAggregateLossPointinTime	2347000000	USD
CY2012Q4	jpm	Availableforsale Securities Continuous Unrealized Loss Position Lessthan12 Months Aggregate Loss Pointin Time AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthan12MonthsAggregateLossPointinTime	104000000	USD
CY2013Q3	jpm	Availableforsale Securities Continuous Unrealized Loss Position Lessthan12 Months Aggregate Loss Pointin Time AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthan12MonthsAggregateLossPointinTime	2306000000	USD
CY2013Q3	jpm	Availableforsale Securities Gross Unrealized Gains Pointin Time AvailableforsaleSecuritiesGrossUnrealizedGainsPointinTime	7769000000	USD
CY2012Q4	jpm	Availableforsale Securities Gross Unrealized Gains Pointin Time AvailableforsaleSecuritiesGrossUnrealizedGainsPointinTime	11503000000	USD
CY2013Q3	jpm	Availableforsale Securities Gross Unrealized Losses Pointin Time AvailableforsaleSecuritiesGrossUnrealizedLossesPointinTime	2347000000	USD
CY2012Q4	jpm	Availableforsale Securities Gross Unrealized Losses Pointin Time AvailableforsaleSecuritiesGrossUnrealizedLossesPointinTime	250000000	USD
	jpm	Average Balances Of Us Tri Party Repurchases AverageBalancesOfUSTriPartyRepurchases	325000000000	USD
CY2013Q3	jpm	Average Balances Of Us Tri Party Repurchases AverageBalancesOfUSTriPartyRepurchases	280000000000	USD
CY2013Q3	jpm	Business Segments Number Of Segments BusinessSegmentsNumberOfSegments	4	segment
CY2013Q3	jpm	Carrying Value Of Securities Purchased Under Resale Agreements That Have Been Netted CarryingValueOfSecuritiesPurchasedUnderResaleAgreementsThatHaveBeenNetted	115693000000	USD
CY2012Q4	jpm	Carrying Value Of Securities Purchased Under Resale Agreements That Have Been Netted CarryingValueOfSecuritiesPurchasedUnderResaleAgreementsThatHaveBeenNetted	96947000000	USD
CY2013Q3	jpm	Carrying Value Of Securities Sold Under Repurchase Agreements That Have Been Netted CarryingValueOfSecuritiesSoldUnderRepurchaseAgreementsThatHaveBeenNetted	115693000000	USD
CY2012Q4	jpm	Carrying Value Of Securities Sold Under Repurchase Agreements That Have Been Netted CarryingValueOfSecuritiesSoldUnderRepurchaseAgreementsThatHaveBeenNetted	96947000000	USD
CY2012	jpm	Changes In Fair Value Based On Variation In Assumptions Limit First ChangesInFairValueBasedOnVariationInAssumptionsLimitFirst	0.2
	jpm	Changes In Fair Value Based On Variation In Assumptions Limit First ChangesInFairValueBasedOnVariationInAssumptionsLimitFirst	0.10
CY2012Q3	jpm	Commercial Real Estate Fair Value CommercialRealEstateFairValue	23000000	USD
CY2013Q3	jpm	Commercial Real Estate Fair Value CommercialRealEstateFairValue	19000000	USD
	jpm	Commercial Real Estate Fair Value Period Increase Decrease CommercialRealEstateFairValuePeriodIncreaseDecrease	-4000000	USD
CY2012Q3	jpm	Commercial Real Estate Fair Value Period Increase Decrease CommercialRealEstateFairValuePeriodIncreaseDecrease	-3000000	USD
	jpm	Commercial Real Estate Fair Value Period Increase Decrease CommercialRealEstateFairValuePeriodIncreaseDecrease	-8000000	USD
CY2013Q3	jpm	Commercial Real Estate Fair Value Period Increase Decrease CommercialRealEstateFairValuePeriodIncreaseDecrease	-2000000	USD
CY2013Q3	jpm	Commitments To Extend Credit Leveraged And Acquisition Finance Activities CommitmentsToExtendCreditLeveragedAndAcquisitionFinanceActivities	9100000000	USD
CY2012Q4	jpm	Commitments To Extend Credit Leveraged And Acquisition Finance Activities CommitmentsToExtendCreditLeveragedAndAcquisitionFinanceActivities	8800000000	USD
CY2013Q3	jpm	Common Stock Held In Restricted Stock Unit Trust Shares CommonStockHeldInRestrictedStockUnitTrustShares	476642	shares
CY2012Q4	jpm	Common Stock Held In Restricted Stock Unit Trust Shares CommonStockHeldInRestrictedStockUnitTrustShares	479126	shares
CY2013Q3	jpm	Costs Of Private Equity Investment Portfolio CostsOfPrivateEquityInvestmentPortfolio	8800000000	USD
CY2012Q4	jpm	Costs Of Private Equity Investment Portfolio CostsOfPrivateEquityInvestmentPortfolio	8400000000	USD
CY2013Q3	jpm	Credit Derivative Other Protection Purchased CreditDerivativeOtherProtectionPurchased	41974000000	USD
CY2012Q4	jpm	Credit Derivative Other Protection Purchased CreditDerivativeOtherProtectionPurchased	78889000000	USD
CY2013Q3	jpm	Credit Derivatives Purchased Credit Protection CreditDerivativesPurchasedCreditProtection	2918880000000	USD
CY2012Q4	jpm	Credit Derivatives Purchased Credit Protection CreditDerivativesPurchasedCreditProtection	2884754000000	USD
CY2013Q3	jpm	Derivative Asset Fair Value Amount Offset Against Other Derivatives Andor Collateral DerivativeAssetFairValueAmountOffsetAgainstOtherDerivativesAndorCollateral	-1214314000000	USD
CY2012Q4	jpm	Derivative Asset Fair Value Amount Offset Against Other Derivatives Andor Collateral DerivativeAssetFairValueAmountOffsetAgainstOtherDerivativesAndorCollateral	-1589298000000	USD
CY2012Q4	jpm	Derivative Asset Fair Value Gross Asset Subject To Master Netting Arrangement DerivativeAssetFairValueGrossAssetSubjectToMasterNettingArrangement	1635280000000	USD
CY2013Q3	jpm	Derivative Asset Fair Value Gross Asset Subject To Master Netting Arrangement DerivativeAssetFairValueGrossAssetSubjectToMasterNettingArrangement	1267004000000	USD
CY2013Q3	jpm	Derivative Assets Net Exposure After Liquid Securities Andor Cash Collateral Held At Third Party Custodians Assets Subject To Master Netting Arrangement DerivativeAssetsNetExposureAfterLiquidSecuritiesAndorCashCollateralHeldAtThirdPartyCustodiansAssetsSubjectToMasterNettingArrangement	42559000000	USD
CY2012Q4	jpm	Derivative Assets Net Exposure After Liquid Securities Andor Cash Collateral Held At Third Party Custodians Assets Subject To Master Netting Arrangement DerivativeAssetsNetExposureAfterLiquidSecuritiesAndorCashCollateralHeldAtThirdPartyCustodiansAssetsSubjectToMasterNettingArrangement	34632000000	USD
CY2013Q3	jpm	Derivative Collateral Obligation To Return Securities Andor Cash Held By Third Party Custodians DerivativeCollateralObligationToReturnSecuritiesAndorCashHeldByThirdPartyCustodians	10131000000	USD
CY2012Q4	jpm	Derivative Collateral Obligation To Return Securities Andor Cash Held By Third Party Custodians DerivativeCollateralObligationToReturnSecuritiesAndorCashHeldByThirdPartyCustodians	11350000000	USD
CY2012Q4	jpm	Derivative Collateral Right To Reclaim Securities Andor Cash Held At Third Party Custodians DerivativeCollateralRightToReclaimSecuritiesAndorCashHeldAtThirdPartyCustodians	20109000000	USD
CY2013Q3	jpm	Derivative Collateral Right To Reclaim Securities Andor Cash Held At Third Party Custodians DerivativeCollateralRightToReclaimSecuritiesAndorCashHeldAtThirdPartyCustodians	8538000000	USD
CY2013Q3	jpm	Derivative Liabilities Net Amount After Liquid Securities Andor Cash Collateral Held At Third Party Custodians Liabilities Subject To Master Netting Agreement DerivativeLiabilitiesNetAmountAfterLiquidSecuritiesAndorCashCollateralHeldAtThirdPartyCustodiansLiabilitiesSubjectToMasterNettingAgreement	35746000000	USD
CY2012Q4	jpm	Derivative Liabilities Net Amount After Liquid Securities Andor Cash Collateral Held At Third Party Custodians Liabilities Subject To Master Netting Agreement DerivativeLiabilitiesNetAmountAfterLiquidSecuritiesAndorCashCollateralHeldAtThirdPartyCustodiansLiabilitiesSubjectToMasterNettingAgreement	29181000000	USD
CY2012Q4	jpm	Derivative Liability Fair Value Amount Offset Against Other Derivatives Andor Collateral DerivativeLiabilityFairValueAmountOffsetAgainstOtherDerivativesAndorCollateral	-1570803000000	USD
CY2013Q3	jpm	Derivative Liability Fair Value Amount Offset Against Other Derivatives Andor Collateral DerivativeLiabilityFairValueAmountOffsetAgainstOtherDerivativesAndorCollateral	-1207078000000	USD
CY2013Q3	jpm	Derivative Liability Fair Value Gross Liability Subject To Master Netting Arrangement DerivativeLiabilityFairValueGrossLiabilitySubjectToMasterNettingArrangement	1251362000000	USD
CY2012Q4	jpm	Derivative Liability Fair Value Gross Liability Subject To Master Netting Arrangement DerivativeLiabilityFairValueGrossLiabilitySubjectToMasterNettingArrangement	1620093000000	USD
CY2012Q4	jpm	Derivatives Assets Subject To Master Netting Arrangement DerivativesAssetsSubjectToMasterNettingArrangement	45982000000	USD
CY2013Q3	jpm	Derivatives Assets Subject To Master Netting Arrangement DerivativesAssetsSubjectToMasterNettingArrangement	52690000000	USD
CY2012Q4	jpm	Derivatives Liabilities Subject To Master Netting Arrangement DerivativesLiabilitiesSubjectToMasterNettingArrangement	49290000000	USD
CY2013Q3	jpm	Derivatives Liabilities Subject To Master Netting Arrangement DerivativesLiabilitiesSubjectToMasterNettingArrangement	44284000000	USD
CY2013Q3	jpm	Fair Value Debit Valuation Adjustment On Derivative And Structured Note Liabilities Related To Firms Credit Quality Excluded From Tier One Risk Based Capital FairValueDebitValuationAdjustmentOnDerivativeAndStructuredNoteLiabilitiesRelatedToFirmsCreditQualityExcludedFromTierOneRiskBasedCapital	1627000000	USD
CY2013Q3	jpm	Fair Value Option Beneficial Interests Issued By Consolidated Vi Es Changes In Fair Value FairValueOptionBeneficialInterestsIssuedByConsolidatedVIEsChangesInFairValue	-85000000	USD
CY2012Q3	jpm	Fair Value Option Beneficial Interests Issued By Consolidated Vi Es Changes In Fair Value FairValueOptionBeneficialInterestsIssuedByConsolidatedVIEsChangesInFairValue	-9000000	USD
CY2012Q4	jpm	Effect Of Certain Items In Accumulated Other Comprehensive Income Loss Excluded From Tier One Risk Based Capital EffectOfCertainItemsInAccumulatedOtherComprehensiveIncomeLossExcludedFromTierOneRiskBasedCapital	-4198000000	USD
CY2013Q3	jpm	Effect Of Certain Items In Accumulated Other Comprehensive Income Loss Excluded From Tier One Risk Based Capital EffectOfCertainItemsInAccumulatedOtherComprehensiveIncomeLossExcludedFromTierOneRiskBasedCapital	-532000000	USD
CY2012Q4	jpm	Fair Value Debit Valuation Adjustment On Derivative And Structured Note Liabilities Related To Firms Credit Quality Excluded From Tier One Risk Based Capital FairValueDebitValuationAdjustmentOnDerivativeAndStructuredNoteLiabilitiesRelatedToFirmsCreditQualityExcludedFromTierOneRiskBasedCapital	1577000000	USD
	jpm	Fair Value Option Beneficial Interests Issued By Consolidated Vi Es Changes In Fair Value FairValueOptionBeneficialInterestsIssuedByConsolidatedVIEsChangesInFairValue	-39000000	USD
	jpm	Fair Value Option Beneficial Interests Issued By Consolidated Vi Es Changes In Fair Value FairValueOptionBeneficialInterestsIssuedByConsolidatedVIEsChangesInFairValue	-182000000	USD
CY2012Q3	jpm	Fair Value Option Debt And Equity Trading Securities Changes In Fair Value FairValueOptionDebtAndEquityTradingSecuritiesChangesInFairValue	159000000	USD
CY2013Q3	jpm	Fair Value Option Debt And Equity Trading Securities Changes In Fair Value FairValueOptionDebtAndEquityTradingSecuritiesChangesInFairValue	138000000	USD
	jpm	Fair Value Option Debt And Equity Trading Securities Changes In Fair Value FairValueOptionDebtAndEquityTradingSecuritiesChangesInFairValue	500000000	USD
	jpm	Fair Value Option Debt And Equity Trading Securities Changes In Fair Value FairValueOptionDebtAndEquityTradingSecuritiesChangesInFairValue	387000000	USD
CY2012Q3	jpm	Fair Value Option Deposits Changes In Fair Value FairValueOptionDepositsChangesInFairValue	-95000000	USD
CY2013Q3	jpm	Fair Value Option Deposits Changes In Fair Value FairValueOptionDepositsChangesInFairValue	-150000000	USD
	jpm	Fair Value Option Deposits Changes In Fair Value FairValueOptionDepositsChangesInFairValue	-256000000	USD
	jpm	Fair Value Option Deposits Changes In Fair Value FairValueOptionDepositsChangesInFairValue	147000000	USD
CY2012Q3	jpm	Fair Value Option Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Changes In Fair Value FairValueOptionFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseChangesInFairValue	-16000000	USD
CY2013Q3	jpm	Fair Value Option Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Changes In Fair Value FairValueOptionFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseChangesInFairValue	8000000	USD
	jpm	Fair Value Option Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Changes In Fair Value FairValueOptionFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseChangesInFairValue	53000000	USD
	jpm	Fair Value Option Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Changes In Fair Value FairValueOptionFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseChangesInFairValue	-43000000	USD
CY2012Q3	jpm	Fair Value Option Federal Funds Sold And Securities Purchased Under Resale Agreements Changes In Fair Value FairValueOptionFederalFundsSoldAndSecuritiesPurchasedUnderResaleAgreementsChangesInFairValue	72000000	USD
CY2013Q3	jpm	Fair Value Option Federal Funds Sold And Securities Purchased Under Resale Agreements Changes In Fair Value FairValueOptionFederalFundsSoldAndSecuritiesPurchasedUnderResaleAgreementsChangesInFairValue	11000000	USD
	jpm	Fair Value Option Federal Funds Sold And Securities Purchased Under Resale Agreements Changes In Fair Value FairValueOptionFederalFundsSoldAndSecuritiesPurchasedUnderResaleAgreementsChangesInFairValue	245000000	USD
	jpm	Fair Value Option Federal Funds Sold And Securities Purchased Under Resale Agreements Changes In Fair Value FairValueOptionFederalFundsSoldAndSecuritiesPurchasedUnderResaleAgreementsChangesInFairValue	-347000000	USD
CY2013Q3	jpm	Fair Value Option Loans Other Changes In Fair Value FairValueOptionLoansOtherChangesInFairValue	-10000000	USD
CY2012Q3	jpm	Fair Value Option Loans Other Changes In Fair Value FairValueOptionLoansOtherChangesInFairValue	99000000	USD
	jpm	Fair Value Option Loans Other Changes In Fair Value FairValueOptionLoansOtherChangesInFairValue	11000000	USD
	jpm	Fair Value Option Loans Other Changes In Fair Value FairValueOptionLoansOtherChangesInFairValue	674000000	USD
CY2012Q3	jpm	Fair Value Option Loans Reported As Trading Assets Changes In Fair Value From Instrument Specific Credit Risk FairValueOptionLoansReportedAsTradingAssetsChangesInFairValueFromInstrumentSpecificCreditRisk	438000000	USD
CY2013Q3	jpm	Fair Value Option Loans Reported As Trading Assets Changes In Fair Value From Instrument Specific Credit Risk FairValueOptionLoansReportedAsTradingAssetsChangesInFairValueFromInstrumentSpecificCreditRisk	301000000	USD
	jpm	Fair Value Option Loans Reported As Trading Assets Changes In Fair Value From Instrument Specific Credit Risk FairValueOptionLoansReportedAsTradingAssetsChangesInFairValueFromInstrumentSpecificCreditRisk	878000000	USD
	jpm	Fair Value Option Loans Reported As Trading Assets Changes In Fair Value From Instrument Specific Credit Risk FairValueOptionLoansReportedAsTradingAssetsChangesInFairValueFromInstrumentSpecificCreditRisk	1276000000	USD
CY2012Q3	jpm	Fair Value Option Loans Reported As Trading Assets Other Changes In Fair Value FairValueOptionLoansReportedAsTradingAssetsOtherChangesInFairValue	2330000000	USD
CY2013Q3	jpm	Fair Value Option Loans Reported As Trading Assets Other Changes In Fair Value FairValueOptionLoansReportedAsTradingAssetsOtherChangesInFairValue	263000000	USD
	jpm	Fair Value Option Loans Reported As Trading Assets Other Changes In Fair Value FairValueOptionLoansReportedAsTradingAssetsOtherChangesInFairValue	5515000000	USD
	jpm	Fair Value Option Loans Reported As Trading Assets Other Changes In Fair Value FairValueOptionLoansReportedAsTradingAssetsOtherChangesInFairValue	1390000000	USD
CY2012Q3	jpm	Fair Value Option Long Term Debt Other Changes In Fair Value FairValueOptionLongTermDebtOtherChangesInFairValue	-565000000	USD
CY2013Q3	jpm	Fair Value Option Long Term Debt Other Changes In Fair Value FairValueOptionLongTermDebtOtherChangesInFairValue	502000000	USD
	jpm	Fair Value Option Long Term Debt Other Changes In Fair Value FairValueOptionLongTermDebtOtherChangesInFairValue	-957000000	USD
	jpm	Fair Value Option Long Term Debt Other Changes In Fair Value FairValueOptionLongTermDebtOtherChangesInFairValue	1471000000	USD
CY2012Q3	jpm	Fair Value Option Other Assets Changes In Fair Value FairValueOptionOtherAssetsChangesInFairValue	-26000000	USD
CY2013Q3	jpm	Fair Value Option Other Assets Changes In Fair Value FairValueOptionOtherAssetsChangesInFairValue	-36000000	USD
	jpm	Fair Value Option Other Assets Changes In Fair Value FairValueOptionOtherAssetsChangesInFairValue	-104000000	USD
	jpm	Fair Value Option Other Assets Changes In Fair Value FairValueOptionOtherAssetsChangesInFairValue	-289000000	USD
CY2013Q3	jpm	Fair Value Option Other Borrowed Funds Changes In Fair Value FairValueOptionOtherBorrowedFundsChangesInFairValue	-112000000	USD
CY2012Q3	jpm	Fair Value Option Other Borrowed Funds Changes In Fair Value FairValueOptionOtherBorrowedFundsChangesInFairValue	-454000000	USD
	jpm	Fair Value Option Other Borrowed Funds Changes In Fair Value FairValueOptionOtherBorrowedFundsChangesInFairValue	268000000	USD
	jpm	Fair Value Option Other Borrowed Funds Changes In Fair Value FairValueOptionOtherBorrowedFundsChangesInFairValue	393000000	USD
CY2012Q3	jpm	Fair Value Option Other Liabilities Changes In Fair Value FairValueOptionOtherLiabilitiesChangesInFairValue	0	USD
CY2013Q3	jpm	Fair Value Option Other Liabilities Changes In Fair Value FairValueOptionOtherLiabilitiesChangesInFairValue	0	USD
	jpm	Fair Value Option Other Liabilities Changes In Fair Value FairValueOptionOtherLiabilitiesChangesInFairValue	-1000000	USD
CY2012Q3	jpm	Fair Value Option Securities Borrowed Changes In Fair Value FairValueOptionSecuritiesBorrowedChangesInFairValue	10000000	USD
CY2013Q3	jpm	Fair Value Option Securities Borrowed Changes In Fair Value FairValueOptionSecuritiesBorrowedChangesInFairValue	-7000000	USD
	jpm	Fair Value Option Securities Borrowed Changes In Fair Value FairValueOptionSecuritiesBorrowedChangesInFairValue	11000000	USD
	jpm	Fair Value Option Securities Borrowed Changes In Fair Value FairValueOptionSecuritiesBorrowedChangesInFairValue	24000000	USD
CY2013Q3	jpm	Federal Funds Purchased Securities Sold Under Agreements To Repurchase FederalFundsPurchasedSecuritiesSoldUnderAgreementsToRepurchase	218728000000	USD
CY2012Q4	jpm	Federal Funds Purchased Securities Sold Under Agreements To Repurchase FederalFundsPurchasedSecuritiesSoldUnderAgreementsToRepurchase	240103000000	USD
CY2012Q3	jpm	Fees And Commissions Mortgage Banking And Related All Other FeesAndCommissionsMortgageBankingAndRelatedAllOther	1000000	USD
	jpm	Fees And Commissions Mortgage Banking And Related All Other FeesAndCommissionsMortgageBankingAndRelatedAllOther	3000000	USD
CY2013Q3	jpm	Fees And Commissions Mortgage Banking And Related All Other FeesAndCommissionsMortgageBankingAndRelatedAllOther	2000000	USD
	jpm	Fees And Commissions Mortgage Banking And Related All Other FeesAndCommissionsMortgageBankingAndRelatedAllOther	8000000	USD
CY2013Q3	jpm	Goodwill Excluded From Tier One Risk Based Capital GoodwillExcludedFromTierOneRiskBasedCapital	45397000000	USD
CY2012Q4	jpm	Goodwill Excluded From Tier One Risk Based Capital GoodwillExcludedFromTierOneRiskBasedCapital	45663000000	USD
CY2013Q3	jpm	Held To Maturity Securities Debt Maturities Average Yield HeldToMaturitySecuritiesDebtMaturitiesAverageYield	0.0356
CY2013Q3	jpm	Held To Maturity Securities Debt Maturities Average Yield After Five Through Ten Years HeldToMaturitySecuritiesDebtMaturitiesAverageYieldAfterFiveThroughTenYears	0.0659
CY2013Q3	jpm	Held To Maturity Securities Debt Maturities Average Yield After One Through Five Years HeldToMaturitySecuritiesDebtMaturitiesAverageYieldAfterOneThroughFiveYears	0.0687
CY2013Q3	jpm	Held To Maturity Securities Debt Maturities Average Yield After Ten Years HeldToMaturitySecuritiesDebtMaturitiesAverageYieldAfterTenYears	0.0355
CY2013Q3	jpm	Held To Maturity Securities Debt Maturities Average Yield Within One Year HeldToMaturitySecuritiesDebtMaturitiesAverageYieldWithinOneYear	0.0000
CY2012Q4	jpm	Heldto Maturity Securities Gross Unrealized Gains Pointin Time HeldtoMaturitySecuritiesGrossUnrealizedGainsPointinTime	1000000	USD
CY2013Q3	jpm	Heldto Maturity Securities Gross Unrealized Gains Pointin Time HeldtoMaturitySecuritiesGrossUnrealizedGainsPointinTime	78000000	USD
CY2013Q3	jpm	Heldto Maturity Securities Gross Unrealized Losses Pointin Time HeldtoMaturitySecuritiesGrossUnrealizedLossesPointinTime	0	USD
CY2012Q4	jpm	Heldto Maturity Securities Gross Unrealized Losses Pointin Time HeldtoMaturitySecuritiesGrossUnrealizedLossesPointinTime	0	USD
CY2012Q4	jpm	Hybrid Securities And Noncontrolling Interests Qualifying As Tier One Risk Based Capital HybridSecuritiesAndNoncontrollingInterestsQualifyingAsTierOneRiskBasedCapital	10608000000	USD
CY2013Q3	jpm	Hybrid Securities And Noncontrolling Interests Qualifying As Tier One Risk Based Capital HybridSecuritiesAndNoncontrollingInterestsQualifyingAsTierOneRiskBasedCapital	5615000000	USD
	jpm	Increase Decrease In Accounts Payable And Other Liabilities IncreaseDecreaseInAccountsPayableAndOtherLiabilities	17526000000	USD
	jpm	Increase Decrease In Accounts Payable And Other Liabilities IncreaseDecreaseInAccountsPayableAndOtherLiabilities	-2584000000	USD
	jpm	Increase Decrease In Accrued Interests And Accounts Receivable IncreaseDecreaseInAccruedInterestsAndAccountsReceivable	3487000000	USD
	jpm	Increase Decrease In Accrued Interests And Accounts Receivable IncreaseDecreaseInAccruedInterestsAndAccountsReceivable	683000000	USD
	jpm	Increase Decrease In Beneficial Interests Issued By Consolidated Variable Interest Entities IncreaseDecreaseInBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	-10956000000	USD
	jpm	Increase Decrease In Beneficial Interests Issued By Consolidated Variable Interest Entities IncreaseDecreaseInBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	-4312000000	USD
	jpm	Increase Decrease In Other Intangible Assets IncreaseDecreaseInOtherIntangibleAssets	-418000000	USD
	jpm	Interest Income Securities Borrowed InterestIncomeSecuritiesBorrowed	7000000	USD
	jpm	Interest Income Securities Borrowed InterestIncomeSecuritiesBorrowed	-71000000	USD
CY2012Q3	jpm	Interest Income Securities Borrowed InterestIncomeSecuritiesBorrowed	-18000000	USD
CY2013Q3	jpm	Interest Income Securities Borrowed InterestIncomeSecuritiesBorrowed	-35000000	USD
	jpm	Interest Income Trading Assets InterestIncomeTradingAssets	6468000000	USD
	jpm	Interest Income Trading Assets InterestIncomeTradingAssets	6779000000	USD
CY2013Q3	jpm	Interest Income Trading Assets InterestIncomeTradingAssets	1998000000	USD
CY2012Q3	jpm	Interest Income Trading Assets InterestIncomeTradingAssets	2120000000	USD
	jpm	Investment Banking Advisory Fee Revenue InvestmentBankingAdvisoryFeeRevenue	1024000000	USD
CY2012Q3	jpm	Investment Banking Advisory Fee Revenue InvestmentBankingAdvisoryFeeRevenue	389000000	USD
CY2013Q3	jpm	Investment Banking Advisory Fee Revenue InvestmentBankingAdvisoryFeeRevenue	323000000	USD
	jpm	Investment Banking Advisory Fee Revenue InvestmentBankingAdvisoryFeeRevenue	882000000	USD
CY2012Q4	jpm	Investments In Certain Subsidiaries Excluded From Tier One Risk Based Capital InvestmentsInCertainSubsidiariesExcludedFromTierOneRiskBasedCapital	926000000	USD
CY2013Q3	jpm	Investments In Certain Subsidiaries Excluded From Tier One Risk Based Capital InvestmentsInCertainSubsidiariesExcludedFromTierOneRiskBasedCapital	1224000000	USD
CY2013Q3	jpm	Lending And Deposit Related Fees LendingAndDepositRelatedFees	1519000000	USD
	jpm	Lending And Deposit Related Fees LendingAndDepositRelatedFees	4476000000	USD
CY2012Q3	jpm	Lending And Deposit Related Fees LendingAndDepositRelatedFees	1562000000	USD
	jpm	Lending And Deposit Related Fees LendingAndDepositRelatedFees	4625000000	USD
CY2013Q3	jpm	Level Three Liabilities As Percentage Of Total Firm Liabilities At Fair Value LevelThreeLiabilitiesAsPercentageOfTotalFirmLiabilitiesAtFairValue	0.17
CY2012Q4	jpm	Level Three Liabilities As Percentage Of Total Firm Liabilities At Fair Value LevelThreeLiabilitiesAsPercentageOfTotalFirmLiabilitiesAtFairValue	0.18
CY2012Q4	jpm	Limited Program Wide Credit Enhancement LimitedProgramWideCreditEnhancement	3100000000	USD
CY2013Q3	jpm	Limited Program Wide Credit Enhancement LimitedProgramWideCreditEnhancement	2600000000	USD
CY2012Q4	jpm	Loans And Leases Receivable Deferred Costs LoansAndLeasesReceivableDeferredCosts	2500000000	USD
CY2013Q3	jpm	Loans And Leases Receivable Deferred Costs LoansAndLeasesReceivableDeferredCosts	2100000000	USD
CY2013Q3	jpm	Loans Receivable At Fair Value LoansReceivableAtFairValue	2085000000	USD
CY2012Q4	jpm	Loans Receivable At Fair Value LoansReceivableAtFairValue	2555000000	USD
CY2013Q3	jpm	Loans Receivable Held For Investment Net Of Deferred Income LoansReceivableHeldForInvestmentNetOfDeferredIncome	722471000000	USD
CY2012Q4	jpm	Loans Receivable Held For Investment Net Of Deferred Income LoansReceivableHeldForInvestmentNetOfDeferredIncome	726835000000	USD
CY2012Q3	jpm	Loans Receivable Held For Investment Net Of Deferred Income LoansReceivableHeldForInvestmentNetOfDeferredIncome	717086000000	USD
CY2012Q4	jpm	Loans Receivable Held For Sale Excluding Loans At Fair Value LoansReceivableHeldForSaleExcludingLoansAtFairValue	4406000000	USD
	jpm	Mortgage Fees And Related Income MortgageFeesAndRelatedIncome	4116000000	USD
	jpm	Mortgage Fees And Related Income MortgageFeesAndRelatedIncome	6652000000	USD
CY2012Q3	jpm	Mortgage Fees And Related Income MortgageFeesAndRelatedIncome	2377000000	USD
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
CY2013Q3	jpm	Loans Receivable Held For Sale Excluding Loans At Fair Value LoansReceivableHeldForSaleExcludingLoansAtFairValue	4123000000	USD
CY2012Q4	jpm	Longterm Debt And Other Instruments Qualifying As Tier Two Risk Based Capital LongtermDebtAndOtherInstrumentsQualifyingAsTierTwoRiskBasedCapital	18061000000	USD
CY2013Q3	jpm	Longterm Debt And Other Instruments Qualifying As Tier Two Risk Based Capital LongtermDebtAndOtherInstrumentsQualifyingAsTierTwoRiskBasedCapital	17646000000	USD
CY2013Q3	jpm	Mortgage Fees And Related Income MortgageFeesAndRelatedIncome	841000000	USD
CY2012Q3	jpm	Mortgage Loans Serviced Third Party At Period End MortgageLoansServicedThirdPartyAtPeriodEnd	819000000000	USD
CY2013Q3	jpm	Mortgage Loans Serviced Third Party At Period End MortgageLoansServicedThirdPartyAtPeriodEnd	838000000000	USD
	jpm	Mortgage Servicing Rights Change In Unrealized Gains Losses Included In Income MortgageServicingRightsChangeInUnrealizedGainsLossesIncludedInIncome	1254000000	USD
	jpm	Mortgage Servicing Rights Change In Unrealized Gains Losses Included In Income MortgageServicingRightsChangeInUnrealizedGainsLossesIncludedInIncome	-852000000	USD
CY2012Q3	jpm	Mortgage Servicing Rights Change In Unrealized Gains Losses Included In Income MortgageServicingRightsChangeInUnrealizedGainsLossesIncludedInIncome	-329000000	USD
CY2013Q3	jpm	Mortgage Servicing Rights Change In Unrealized Gains Losses Included In Income MortgageServicingRightsChangeInUnrealizedGainsLossesIncludedInIncome	-93000000	USD
	jpm	Mortgage Servicing Rights Net Additions MortgageServicingRightsNetAdditions	1682000000	USD
CY2013Q3	jpm	Mortgage Servicing Rights Net Additions MortgageServicingRightsNetAdditions	534000000	USD
CY2012Q3	jpm	Mortgage Servicing Rights Net Additions MortgageServicingRightsNetAdditions	583000000	USD
	jpm	Mortgage Servicing Rights Net Additions MortgageServicingRightsNetAdditions	1455000000	USD
CY2013Q3	jpm	Net Income Applicable To Common Equity NetIncomeApplicableToCommonEquity	-609000000	USD
	jpm	Net Income Applicable To Common Equity NetIncomeApplicableToCommonEquity	12030000000	USD
	jpm	Net Income Applicable To Common Equity NetIncomeApplicableToCommonEquity	15114000000	USD
CY2012Q3	jpm	Net Income Applicable To Common Equity NetIncomeApplicableToCommonEquity	5545000000	USD
CY2013Q3	jpm	Net Protection Sold Purchased NetProtectionSoldPurchased	-66918000000	USD
CY2012Q4	jpm	Net Protection Sold Purchased NetProtectionSoldPurchased	-136428000000	USD
	jpm	Non Agency Residential Collateralized Mortgage Obligations Estimated Duration NonAgencyResidentialCollateralizedMortgageObligationsEstimatedDuration	P3Y
	jpm	Noninterest Expense Other Than Labor And Related Expense Total NoninterestExpenseOtherThanLaborAndRelatedExpenseTotal	31157000000	USD
	jpm	Noninterest Expense Other Than Labor And Related Expense Total NoninterestExpenseOtherThanLaborAndRelatedExpenseTotal	25139000000	USD
CY2013Q3	jpm	Noninterest Expense Other Than Labor And Related Expense Total NoninterestExpenseOtherThanLaborAndRelatedExpenseTotal	16301000000	USD
CY2012Q3	jpm	Noninterest Expense Other Than Labor And Related Expense Total NoninterestExpenseOtherThanLaborAndRelatedExpenseTotal	7868000000	USD
CY2013Q3	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmount	1040105000000	USD
CY2012Q3	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmount	1019073000000	USD
CY2012Q4	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmount	1027988000000	USD
CY2012Q3	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount Evaluated At Asset Specific Impairment Methodology OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmountEvaluatedAtAssetSpecificImpairmentMethodology	586000000	USD
CY2012Q3	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount Evaluated At Formula Based Impairment Methodology OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmountEvaluatedAtFormulaBasedImpairmentMethodology	1018487000000	USD
CY2013Q3	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount Evaluated At Asset Specific Impairment Methodology OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmountEvaluatedAtAssetSpecificImpairmentMethodology	244000000	USD
CY2013Q3	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount Evaluated At Formula Based Impairment Methodology OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmountEvaluatedAtFormulaBasedImpairmentMethodology	1039861000000	USD
CY2013Q3	jpm	Off Balance Sheet Lending Related Financial Instruments Carrying Value OffBalanceSheetLendingRelatedFinancialInstrumentsCarryingValue	1017000000	USD
CY2012Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Carrying Value OffBalanceSheetLendingRelatedFinancialInstrumentsCarryingValue	1033000000	USD
CY2013Q3	jpm	Other Adjustments To Tier Two Risk Based Capital OtherAdjustmentsToTierTwoRiskBasedCapital	-42000000	USD
CY2012Q4	jpm	Other Adjustments To Tier Two Risk Based Capital OtherAdjustmentsToTierTwoRiskBasedCapital	-22000000	USD
CY2012Q4	jpm	Other Intangible Assets Excluded From Tier One Risk Based Capital OtherIntangibleAssetsExcludedFromTierOneRiskBasedCapital	2311000000	USD
CY2013Q3	jpm	Other Intangible Assets Excluded From Tier One Risk Based Capital OtherIntangibleAssetsExcludedFromTierOneRiskBasedCapital	2160000000	USD
	jpm	Other Than Temporary Impairment Losses Investments Portion Previously Recognized In Earnings Intends To Sell Net OtherThanTemporaryImpairmentLossesInvestmentsPortionPreviouslyRecognizedInEarningsIntendsToSellNet	6000000	USD
	jpm	Other Than Temporary Impairment Losses Investments Portion Previously Recognized In Earnings Intends To Sell Net OtherThanTemporaryImpairmentLossesInvestmentsPortionPreviouslyRecognizedInEarningsIntendsToSellNet	24000000	USD
	jpm	Payments For Repurchase Of Common Stock And Warrants PaymentsForRepurchaseOfCommonStockAndWarrants	1653000000	USD
	jpm	Payments For Repurchase Of Common Stock And Warrants PaymentsForRepurchaseOfCommonStockAndWarrants	4490000000	USD
CY2013Q3	jpm	Percent Of Retained Securitization Interests Fair Value Rated Or Better PercentOfRetainedSecuritizationInterestsFairValueRatedOrBetter	0.58
CY2012Q4	jpm	Percent Of Retained Securitization Interests Fair Value Rated Or Better PercentOfRetainedSecuritizationInterestsFairValueRatedOrBetter	0.74
CY2013Q3	jpm	Percentage Of Level3 Assets To Total Assets PercentageOfLevel3AssetsToTotalAssets	0.028
	jpm	Proceeds From Sales Securitizations And Paydowns Of Loans Held For Sale ProceedsFromSalesSecuritizationsAndPaydownsOfLoansHeldForSale	61058000000	USD
	jpm	Proceeds From Sales Securitizations And Paydowns Of Loans Held For Sale ProceedsFromSalesSecuritizationsAndPaydownsOfLoansHeldForSale	21476000000	USD
CY2013Q3	jpm	Proceeds From Securities Sold As Percentage Of Amortized Cost ProceedsFromSecuritiesSoldAsPercentageOfAmortizedCost	0.01
	jpm	Proceeds From Securities Sold As Percentage Of Amortized Cost ProceedsFromSecuritiesSoldAsPercentageOfAmortizedCost	0.04
CY2012Q3	jpm	Proceeds From Securities Sold As Percentage Of Amortized Cost ProceedsFromSecuritiesSoldAsPercentageOfAmortizedCost	0.06
	jpm	Proceeds From Securities Sold As Percentage Of Amortized Cost ProceedsFromSecuritiesSoldAsPercentageOfAmortizedCost	0.02
CY2013Q3	jpm	Protection Sold Credit Derivatives And Credit Related Notes More Than Five Years ProtectionSoldCreditDerivativesAndCreditRelatedNotesMoreThanFiveYears	197950000000	USD
CY2012Q4	jpm	Protection Sold Credit Derivatives And Credit Related Notes More Than Five Years ProtectionSoldCreditDerivativesAndCreditRelatedNotesMoreThanFiveYears	290726000000	USD
CY2013Q3	jpm	Protection Sold Credit Derivatives And Credit Related Notes Ratings From One To Five Years ProtectionSoldCreditDerivativesAndCreditRelatedNotesRatingsFromOneToFiveYears	2229946000000	USD
CY2012Q4	jpm	Protection Sold Credit Derivatives And Credit Related Notes Ratings From One To Five Years ProtectionSoldCreditDerivativesAndCreditRelatedNotesRatingsFromOneToFiveYears	2105759000000	USD
CY2013Q3	jpm	Protection Sold Credit Derivatives And Credit Related Notes Ratings Less Than One Year ProtectionSoldCreditDerivativesAndCreditRelatedNotesRatingsLessThanOneYear	557902000000	USD
CY2012Q4	jpm	Protection Sold Credit Derivatives And Credit Related Notes Ratings Less Than One Year ProtectionSoldCreditDerivativesAndCreditRelatedNotesRatingsLessThanOneYear	624697000000	USD
CY2013Q3	jpm	Reduction In Level Three Derivative Receivable And Derivative Payable Balances ReductionInLevelThreeDerivativeReceivableAndDerivativePayableBalances	7400000000	USD
CY2012Q4	jpm	Reduction In Level Three Derivative Receivable And Derivative Payable Balances ReductionInLevelThreeDerivativeReceivableAndDerivativePayableBalances	7400000000	USD
CY2012Q4	jpm	Tier Two Risk Based Capital Qualifying Allowance For Credit Losses TierTwoRiskBasedCapitalQualifyingAllowanceForCreditLosses	15995000000	USD
CY2012Q4	jpm	Securities Borrowed Amount Not Offset Against Collateral Gross SecuritiesBorrowedAmountNotOffsetAgainstCollateralGross	20200000000	USD
CY2013Q3	jpm	Securities Borrowed Amount Not Offset Against Collateral Gross SecuritiesBorrowedAmountNotOffsetAgainstCollateralGross	18600000000	USD
CY2013Q3	jpm	Securities Borrowed Amount Offset Against Collateral Gross SecuritiesBorrowedAmountOffsetAgainstCollateralGross	103822000000	USD
CY2012Q4	jpm	Securities Borrowed Amount Offset Against Collateral Gross SecuritiesBorrowedAmountOffsetAgainstCollateralGross	98807000000	USD
CY2012Q4	jpm	Securities Loaned Amount Not Offset Against Collateral Gross SecuritiesLoanedAmountNotOffsetAgainstCollateralGross	889000000	USD
CY2013Q3	jpm	Securities Loaned Amount Not Offset Against Collateral Gross SecuritiesLoanedAmountNotOffsetAgainstCollateralGross	0	USD
CY2013Q3	jpm	Securities Loaned Amount Offset Against Collateral Gross SecuritiesLoanedAmountOffsetAgainstCollateralGross	27480000000	USD
CY2012Q4	jpm	Securities Loaned Amount Offset Against Collateral Gross SecuritiesLoanedAmountOffsetAgainstCollateralGross	29569000000	USD
CY2012Q4	jpm	Securities Purchased Under Agreements To Resell Subject To Master Netting Arrangement SecuritiesPurchasedUnderAgreementsToResellSubjectToMasterNettingArrangement	381377000000	USD
CY2013Q3	jpm	Securities Purchased Under Agreements To Resell Subject To Master Netting Arrangement SecuritiesPurchasedUnderAgreementsToResellSubjectToMasterNettingArrangement	343943000000	USD
CY2012Q4	jpm	Securities Purchased Under Agreements To Resell Subject To Master Netting Arrangement Net SecuritiesPurchasedUnderAgreementsToResellSubjectToMasterNettingArrangementNet	284430000000	USD
CY2013Q3	jpm	Securities Purchased Under Agreements To Resell Subject To Master Netting Arrangement Net SecuritiesPurchasedUnderAgreementsToResellSubjectToMasterNettingArrangementNet	228250000000	USD
CY2013Q3	jpm	Securities Sold Under Agreements To Repurchase Subject To Master Netting Arrangement SecuritiesSoldUnderAgreementsToRepurchaseSubjectToMasterNettingArrangement	304070000000	USD
CY2012Q4	jpm	Securities Sold Under Agreements To Repurchase Subject To Master Netting Arrangement SecuritiesSoldUnderAgreementsToRepurchaseSubjectToMasterNettingArrangement	301352000000	USD
CY2013Q3	jpm	Securities Sold Under Agreements To Repurchase Subject To Master Netting Arrangement Net SecuritiesSoldUnderAgreementsToRepurchaseSubjectToMasterNettingArrangementNet	188377000000	USD
CY2012Q4	jpm	Securities Sold Under Agreements To Repurchase Subject To Master Netting Arrangement Net SecuritiesSoldUnderAgreementsToRepurchaseSubjectToMasterNettingArrangementNet	204405000000	USD
CY2013Q3	jpm	Securities Transferred To Agency Resecuritization Vies SecuritiesTransferredToAgencyResecuritizationVies	7500000000	USD
	jpm	Securities Transferred To Agency Resecuritization Vies SecuritiesTransferredToAgencyResecuritizationVies	8000000000	USD
CY2012Q3	jpm	Securities Transferred To Agency Resecuritization Vies SecuritiesTransferredToAgencyResecuritizationVies	2000000000	USD
	jpm	Securities Transferred To Agency Resecuritization Vies SecuritiesTransferredToAgencyResecuritizationVies	14600000000	USD
	jpm	Securities Transferred To Private Label Resecuritization Vies SecuritiesTransferredToPrivateLabelResecuritizationVies	286000000	USD
CY2012Q3	jpm	Securities Transferred To Private Label Resecuritization Vies SecuritiesTransferredToPrivateLabelResecuritizationVies	45000000	USD
CY2013Q3	jpm	Securities Transferred To Private Label Resecuritization Vies SecuritiesTransferredToPrivateLabelResecuritizationVies	0	USD
	jpm	Securities Transferred To Private Label Resecuritization Vies SecuritiesTransferredToPrivateLabelResecuritizationVies	0	USD
CY2013Q3	jpm	Segment Reporting Information Return On Average Common Equity SegmentReportingInformationReturnOnAverageCommonEquity	-0.01
CY2013Q3	jpm	Segment Reporting Information Average Common Equity SegmentReportingInformationAverageCommonEquity	197232000000	USD
CY2012Q3	jpm	Segment Reporting Information Average Common Equity SegmentReportingInformationAverageCommonEquity	186590000000	USD
	jpm	Segment Reporting Information Average Common Equity SegmentReportingInformationAverageCommonEquity	196425000000	USD
	jpm	Segment Reporting Information Average Common Equity SegmentReportingInformationAverageCommonEquity	181791000000	USD
CY2012Q3	jpm	Segment Reporting Information Return On Average Common Equity SegmentReportingInformationReturnOnAverageCommonEquity	0.12
	jpm	Segment Reporting Information Return On Average Common Equity SegmentReportingInformationReturnOnAverageCommonEquity	0.08
	jpm	Servicing Asset At Fair Value Additions Originations ServicingAssetAtFairValueAdditionsOriginations	1700000000	USD
CY2012Q3	jpm	Segment Reporting Information Overhead Ratio SegmentReportingInformationOverheadRatio	0.61
CY2013Q3	jpm	Segment Reporting Information Overhead Ratio SegmentReportingInformationOverheadRatio	1.02
CY2013Q3	jpm	Servicer Advances On Mortgage Loans ServicerAdvancesOnMortgageLoans	9400000000	USD
	jpm	Segment Reporting Information Return On Average Common Equity SegmentReportingInformationReturnOnAverageCommonEquity	0.11
CY2012Q3	jpm	Servicer Advances On Mortgage Loans ServicerAdvancesOnMortgageLoans	10000000000	USD
CY2012Q3	jpm	Servicing Asset At Fair Value Additions Originations ServicingAssetAtFairValueAdditionsOriginations	604000000	USD
	jpm	Servicing Asset At Fair Value Additions Originations ServicingAssetAtFairValueAdditionsOriginations	1874000000	USD
CY2013Q3	jpm	Servicing Asset At Fair Value Additions Originations ServicingAssetAtFairValueAdditionsOriginations	532000000	USD
CY2012Q3	jpm	Servicing Asset At Fair Value Additions Purchases ServicingAssetAtFairValueAdditionsPurchases	2000000	USD
	jpm	Servicing Asset At Fair Value Additions Purchases ServicingAssetAtFairValueAdditionsPurchases	5000000	USD
CY2013Q3	jpm	Servicing Asset At Fair Value Additions Purchases ServicingAssetAtFairValueAdditionsPurchases	2000000	USD
	jpm	Servicing Asset At Fair Value Additions Purchases ServicingAssetAtFairValueAdditionsPurchases	-1000000	USD
CY2013Q3	jpm	Servicing Assetat Fair Value Changesduetocollectionrealizationofexpectedcashflows ServicingAssetatFairValueChangesduetocollectionrealizationofexpectedcashflows	-286000000	USD
	jpm	Servicing Assetat Fair Value Changesduetocollectionrealizationofexpectedcashflows ServicingAssetatFairValueChangesduetocollectionrealizationofexpectedcashflows	-973000000	USD
	jpm	Servicing Assetat Fair Value Changesduetocollectionrealizationofexpectedcashflows ServicingAssetatFairValueChangesduetocollectionrealizationofexpectedcashflows	-833000000	USD
CY2012Q3	jpm	Servicing Assetat Fair Value Changesduetocollectionrealizationofexpectedcashflows ServicingAssetatFairValueChangesduetocollectionrealizationofexpectedcashflows	-292000000	USD
	jpm	Servicing Assetat Fair Value Changesin Fair Value Resultingfrom Changesin Other Valuation Inputsor Changesin Assumptions ServicingAssetatFairValueChangesinFairValueResultingfromChangesinOtherValuationInputsorChangesinAssumptions	23000000	USD
	jpm	Servicing Assetat Fair Value Changesin Fair Value Resultingfrom Changesin Other Valuation Inputsor Changesin Assumptions ServicingAssetatFairValueChangesinFairValueResultingfromChangesinOtherValuationInputsorChangesinAssumptions	-446000000	USD
CY2013Q3	jpm	Servicing Assetat Fair Value Changesin Fair Value Resultingfrom Changesin Other Valuation Inputsor Changesin Assumptions ServicingAssetatFairValueChangesinFairValueResultingfromChangesinOtherValuationInputsorChangesinAssumptions	-173000000	USD
CY2012Q3	jpm	Servicing Assetat Fair Value Changesin Fair Value Resultingfrom Changesin Other Valuation Inputsor Changesin Assumptions ServicingAssetatFairValueChangesinFairValueResultingfromChangesinOtherValuationInputsorChangesinAssumptions	-5000000	USD
CY2012Q3	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsdiscountrates ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsdiscountrates	-98000000	USD
CY2013Q3	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsdiscountrates ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsdiscountrates	0	USD
	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsdiscountrates ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsdiscountrates	-78000000	USD
	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsdiscountrates ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsdiscountrates	-98000000	USD
	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsmarketinterestratesandother ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsmarketinterestratesandother	-875000000	USD
CY2012Q3	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsmarketinterestratesandother ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsmarketinterestratesandother	-324000000	USD
CY2013Q3	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsmarketinterestratesandother ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsmarketinterestratesandother	80000000	USD
	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsmarketinterestratesandother ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsmarketinterestratesandother	1700000000	USD
CY2013Q3	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsprepaymentmodelchangesandother ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsprepaymentmodelchangesandother	-50000000	USD
	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsprepaymentmodelchangesandother ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsprepaymentmodelchangesandother	517000000	USD
	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsprepaymentmodelchangesandother ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsprepaymentmodelchangesandother	-535000000	USD
CY2012Q3	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsprepaymentmodelchangesandother ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsprepaymentmodelchangesandother	194000000	USD
	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsprojectedcashflows ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsprojectedcashflows	-396000000	USD
CY2012Q3	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsprojectedcashflows ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsprojectedcashflows	-101000000	USD
CY2013Q3	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsprojectedcashflows ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsprojectedcashflows	-123000000	USD
	jpm	Servicing Assetat Fair Value Changesinvaluationduetoinputsandassumptionsprojectedcashflows ServicingAssetatFairValueChangesinvaluationduetoinputsandassumptionsprojectedcashflows	167000000	USD
	jpm	Share Based Compensation Amortization Of Prior Grants Of Share Based Compensation ShareBasedCompensationAmortizationOfPriorGrantsOfShareBasedCompensation	1434000000	USD
CY2013Q3	jpm	Share Based Compensation Amortization Of Prior Grants Of Share Based Compensation ShareBasedCompensationAmortizationOfPriorGrantsOfShareBasedCompensation	347000000	USD
CY2012Q3	jpm	Share Based Compensation Amortization Of Prior Grants Of Share Based Compensation ShareBasedCompensationAmortizationOfPriorGrantsOfShareBasedCompensation	402000000	USD
	jpm	Share Based Compensation Amortization Of Prior Grants Of Share Based Compensation ShareBasedCompensationAmortizationOfPriorGrantsOfShareBasedCompensation	1103000000	USD
	jpm	Share Based Compensation Estimated Future Grants To Retirement Eligible Employees ShareBasedCompensationEstimatedFutureGrantsToRetirementEligibleEmployees	631000000	USD
	jpm	Share Based Compensation Estimated Future Grants To Retirement Eligible Employees ShareBasedCompensationEstimatedFutureGrantsToRetirementEligibleEmployees	589000000	USD
CY2012Q3	jpm	Share Based Compensation Estimated Future Grants To Retirement Eligible Employees ShareBasedCompensationEstimatedFutureGrantsToRetirementEligibleEmployees	180000000	USD
CY2013Q3	jpm	Share Based Compensation Estimated Future Grants To Retirement Eligible Employees ShareBasedCompensationEstimatedFutureGrantsToRetirementEligibleEmployees	160000000	USD
CY2012Q4	jpm	Standby Letters Of Credit Unissued Commitments StandbyLettersOfCreditUnissuedCommitments	44400000000	USD
CY2013Q3	jpm	Standby Letters Of Credit Unissued Commitments StandbyLettersOfCreditUnissuedCommitments	42300000000	USD
CY2012Q4	jpm	Structured Notes Balance Net Of Dva StructuredNotesBalanceNetOfDVA	48112000000	USD
CY2013Q3	jpm	Structured Notes Balance Net Of Dva StructuredNotesBalanceNetOfDVA	49148000000	USD
CY2013Q3	jpm	Structured Notes Balance Under Fair Value Option StructuredNotesBalanceUnderFairValueOption	48607000000	USD
CY2012Q4	jpm	Structured Notes Balance Under Fair Value Option StructuredNotesBalanceUnderFairValueOption	47012000000	USD
CY2013Q3	jpm	Tier Two Risk Based Capital Qualifying Allowance For Credit Losses TierTwoRiskBasedCapitalQualifyingAllowanceForCreditLosses	17275000000	USD
CY2013Q3	jpm	Trading Assets TradingAssets	383348000000	USD
CY2012Q4	jpm	Trading Assets TradingAssets	450028000000	USD
	jpm	Trading Assets Average Balances Debt And Equity Instruments TradingAssetsAverageBalancesDebtAndEquityInstruments	347649000000	USD
	jpm	Trading Assets Average Balances Debt And Equity Instruments TradingAssetsAverageBalancesDebtAndEquityInstruments	344433000000	USD
CY2012Q3	jpm	Trading Assets Average Balances Debt And Equity Instruments TradingAssetsAverageBalancesDebtAndEquityInstruments	331399000000	USD
CY2013Q3	jpm	Trading Assets Average Balances Debt And Equity Instruments TradingAssetsAverageBalancesDebtAndEquityInstruments	315575000000	USD
CY2012Q3	jpm	Trading Assets Average Balances Derivative Receivables TradingAssetsAverageBalancesDerivativeReceivables	85303000000	USD
	jpm	Trading Assets Average Balances Derivative Receivables TradingAssetsAverageBalancesDerivativeReceivables	73950000000	USD
CY2013Q3	jpm	Trading Assets Average Balances Derivative Receivables TradingAssetsAverageBalancesDerivativeReceivables	71657000000	USD
	jpm	Trading Assets Average Balances Derivative Receivables TradingAssetsAverageBalancesDerivativeReceivables	88353000000	USD
	jpm	Trading Liabilities Average Balances Debt And Equity Instruments TradingLiabilitiesAverageBalancesDebtAndEquityInstruments	69069000000	USD
CY2013Q3	jpm	Trading Liabilities Average Balances Debt And Equity Instruments TradingLiabilitiesAverageBalancesDebtAndEquityInstruments	83306000000	USD
CY2012Q3	jpm	Trading Liabilities Average Balances Debt And Equity Instruments TradingLiabilitiesAverageBalancesDebtAndEquityInstruments	68467000000	USD
	jpm	Trading Liabilities Average Balances Debt And Equity Instruments TradingLiabilitiesAverageBalancesDebtAndEquityInstruments	76541000000	USD
CY2013Q3	jpm	Trading Liabilities Average Balances Derivative Payables TradingLiabilitiesAverageBalancesDerivativePayables	63378000000	USD
	jpm	Trading Liabilities Average Balances Derivative Payables TradingLiabilitiesAverageBalancesDerivativePayables	66083000000	USD
	jpm	Trading Liabilities Average Balances Derivative Payables TradingLiabilitiesAverageBalancesDerivativePayables	77543000000	USD
CY2012Q3	jpm	Trading Liabilities Average Balances Derivative Payables TradingLiabilitiesAverageBalancesDerivativePayables	77851000000	USD
CY2013Q3	jpm	Trading Liabilities Change In Fair Value TradingLiabilitiesChangeInFairValue	-9000000	USD
CY2012Q3	jpm	Trading Liabilities Change In Fair Value TradingLiabilitiesChangeInFairValue	-35000000	USD
	jpm	Trading Liabilities Change In Fair Value TradingLiabilitiesChangeInFairValue	-41000000	USD
	jpm	Trading Liabilities Change In Fair Value TradingLiabilitiesChangeInFairValue	-23000000	USD
CY2012Q4	jpm	Unfunded Commitments Investments Other Equity Investments UnfundedCommitmentsInvestmentsOtherEquityInvestments	1500000000	USD
CY2013Q3	jpm	Unfunded Commitments Investments Other Equity Investments UnfundedCommitmentsInvestmentsOtherEquityInvestments	1700000000	USD
CY2012Q4	jpm	Unfunded Commitments Investments Private Equity Funds Third Party UnfundedCommitmentsInvestmentsPrivateEquityFundsThirdParty	370000000	USD
CY2013Q3	jpm	Unfunded Commitments Investments Private Equity Funds Third Party UnfundedCommitmentsInvestmentsPrivateEquityFundsThirdParty	232000000	USD
CY2012Q4	jpm	Unsettled Forward Starting Reverse Repurchase And Securities Borrowing Agreements UnsettledForwardStartingReverseRepurchaseAndSecuritiesBorrowingAgreements	13200000000	USD
CY2013Q3	jpm	Unsettled Forward Starting Reverse Repurchase And Securities Borrowing Agreements UnsettledForwardStartingReverseRepurchaseAndSecuritiesBorrowingAgreements	9800000000	USD
CY2013Q3	jpm	Unsettled Reverse Repurchase And Securities Borrowing Agreements With Regular Way Settlement Periods UnsettledReverseRepurchaseAndSecuritiesBorrowingAgreementsWithRegularWaySettlementPeriods	57000000000	USD
CY2012Q4	jpm	Unsettled Reverse Repurchase And Securities Borrowing Agreements With Regular Way Settlement Periods UnsettledReverseRepurchaseAndSecuritiesBorrowingAgreementsWithRegularWaySettlementPeriods	21700000000	USD
	jpm	Us Government Agencies And Us Government Sponsored Enterprises Residential Collateralized Mortgage Obligations Estimated Duration UsGovernmentAgenciesAndUsGovernmentSponsoredEnterprisesResidentialCollateralizedMortgageObligationsEstimatedDuration	P3Y
	jpm	Us Government Agencies And Us Government Sponsored Enterprises Residential Mortgage Backed Securities Estimated Duration UsGovernmentAgenciesAndUsGovernmentSponsoredEnterprisesResidentialMortgageBackedSecuritiesEstimatedDuration	P5Y
	jpm	Weighted Average Option Adjusted Spread WeightedAverageOptionAdjustedSpread	0.0779
CY2012	jpm	Weighted Average Option Adjusted Spread WeightedAverageOptionAdjustedSpread	0.0761
CY2012Q4	jpm	Weighted Average Option Adjusted Spread Impact On Fair Value Of Hundred Basis Points Adverse Change WeightedAverageOptionAdjustedSpreadImpactOnFairValueOfHundredBasisPointsAdverseChange	306000000	USD
CY2013Q3	jpm	Weighted Average Option Adjusted Spread Impact On Fair Value Of Hundred Basis Points Adverse Change WeightedAverageOptionAdjustedSpreadImpactOnFairValueOfHundredBasisPointsAdverseChange	376000000	USD
CY2013Q3	jpm	Weighted Average Option Adjusted Spread Impact On Fair Value Of Two Hundred Basis Points Adverse Change WeightedAverageOptionAdjustedSpreadImpactOnFairValueOfTwoHundredBasisPointsAdverseChange	725000000	USD
CY2012Q4	jpm	Weighted Average Option Adjusted Spread Impact On Fair Value Of Two Hundred Basis Points Adverse Change WeightedAverageOptionAdjustedSpreadImpactOnFairValueOfTwoHundredBasisPointsAdverseChange	591000000	USD
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2013
	dei	Document Period End Date DocumentPeriodEndDate	2013-09-30
	dei	Document Type DocumentType	10-Q
	dei	Entity Central Index Key EntityCentralIndexKey	0000019617
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2013Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	3759189280	shares
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Registrant Name EntityRegistrantName	JPMORGAN CHASE & CO
CY2012Q4	invest	Derivative Notional Amount DerivativeNotionalAmount	69546000000000	USD
CY2013Q3	invest	Derivative Notional Amount DerivativeNotionalAmount	73862000000000	USD

Files In Submission

Name	View Source	Status
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2013 Q3 Form 10-Q Financial Statement

#000001961713000400 Filed on November 01, 2013

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$JPM JPMORGAN CHASE & CO Stock $jpm

2013 Q3 Form 10-Q Financial Statement

#000001961713000400 Filed on November 01, 2013

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$JPM
JPMORGAN CHASE & CO Stock $jpm