$JPM
JPMORGAN CHASE & CO Stock $jpm

$jpm Overview Financials Valuation SEC Filings Company Website

2011 Form 10-K Financial Statement

#000001961712000163 Filed on February 29, 2012

Income Statement

Concept	2011	2010 Q4	2010
Revenue	$97.23B		$102.7B
YoY Change	-5.32%		2.25%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development	$4.947B		$4.684B
YoY Change	5.61%
% of Gross Profit
Depreciation & Amortization	$5.105B	$1.280B	$4.965B
YoY Change	2.82%	-20.6%	13.93%
% of Gross Profit
Operating Expenses	$4.947B		$4.684B
YoY Change	5.61%
Operating Profit
YoY Change
Interest Expense	$13.60B		$12.78B
YoY Change	6.44%		-15.9%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$26.75B	$7.012B	$24.86B
YoY Change	7.6%	80.91%	54.72%
Income Tax	$7.773B	$2.181B	$7.489B
% Of Pretax Income	29.06%	31.1%	30.13%
Net Earnings	$18.98B	$4.831B	$17.37B
YoY Change	9.25%	47.38%	48.11%
Net Earnings / Revenue	19.52%		16.91%
Basic Earnings Per Share	$4.50		$3.98
Diluted Earnings Per Share	$4.48	$1.228M	$3.96
COMMON SHARES
Basic Shares Outstanding	3.900B shares		3.956B shares
Diluted Shares Outstanding	3.920B shares		3.977B shares

Balance Sheet

Concept	2011	2010 Q4	2010
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	$14.04B	$13.36B	$13.36B
YoY Change	5.14%	20.12%	20.12%
Goodwill		$48.85B
YoY Change		1.03%
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	$2266B	$2118B	$2118B
YoY Change	7.0%	-0.1%	4.21%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$121.4B	$170.3B	$170.3B
YoY Change	-28.75%	4.69%	83.45%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$287.1B	$346.3B	$346.3B
YoY Change	-17.11%	-3.51%	-3.51%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$121.4B	$170.3B	$170.3B
YoY Change	-28.75%	4.69%	83.45%
LONG-TERM LIABILITIES
Long-Term Debt	$20.87B	$270.7B	$270.7B
YoY Change	-92.29%	-3.87%	-3.87%
Other Long-Term Liabilities	$207.7B	$223.8B	$223.8B
YoY Change	-7.21%	78.95%	78.95%
Total Long-Term Liabilities	$228.5B	$494.5B	$494.5B
YoY Change	-53.78%	21.61%	21.61%
TOTAL LIABILITIES
Total Short-Term Liabilities	$121.4B	$170.3B	$170.3B
Total Long-Term Liabilities	$228.5B	$494.5B	$494.5B
Total Liabilities	$2082B	$1941B	$1941B
YoY Change	7.25%	-0.88%	4.01%
SHAREHOLDERS EQUITY
Retained Earnings		$74.00B
YoY Change
Common Stock		$101.5B
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)		$8.160B
YoY Change
Treasury Stock Shares		194.6M shares
Shareholders Equity	$183.6B	$176.1B	$176.1B
YoY Change
Total Liabilities & Shareholders Equity	$2266B	$2118B	$2118B
YoY Change	7.0%	4.21%	4.21%

Cashflow Statement

Concept	2011	2010 Q4	2010
OPERATING ACTIVITIES
Net Income	$18.98B	$4.831B	$17.37B
YoY Change	9.25%	47.38%	48.11%
Depreciation, Depletion And Amortization	$5.105B	$1.280B	$4.965B
YoY Change	2.82%	-20.6%	13.93%
Cash From Operating Activities	$95.93B	$1.111B	-$3.752B
YoY Change	-2656.82%	-90.67%	-103.06%
INVESTING ACTIVITIES
Capital Expenditures
YoY Change
Acquisitions
YoY Change
Other Investing Activities	$63.00M	$33.28B	$114.0M
YoY Change	-44.74%	-503.9%	-85.04%
Cash From Investing Activities	-$170.8B	$33.28B	$54.00B
YoY Change	-416.2%	-503.9%	83.96%
FINANCING ACTIVITIES
Cash Dividend Paid	$3.895B		$1.486B
YoY Change	162.11%		-56.58%
Common Stock Issuance & Retirement, Net	$0.00		$0.00
YoY Change			-100.0%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$107.7B	-30.64B	-$49.22B
YoY Change	-318.84%	-2171.94%	-67.85%
NET CHANGE
Cash From Operating Activities	$95.93B	1.111B	-$3.752B
Cash From Investing Activities	-$170.8B	33.28B	$54.00B
Cash From Financing Activities	$107.7B	-30.64B	-$49.22B
Net Change In Cash	$32.89B	3.748B	$1.033B
YoY Change	3083.54%	-27.25%	-211.43%
FREE CASH FLOW
Cash From Operating Activities	$95.93B	$1.111B	-$3.752B
Capital Expenditures
Free Cash Flow
YoY Change

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2010Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	1001000000	USD
CY2011Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	944000000	USD
CY2011Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	95602000000	USD
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CY2010Q4	jpm	Hybrid Securities And Noncontrolling Interests Qualifying As Tier One Risk Based Capital HybridSecuritiesAndNoncontrollingInterestsQualifyingAsTierOneRiskBasedCapital	19887000000	USD
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CY2011Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	88315000000	USD
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CY2011	us-gaap	Allowance For Loan And Lease Losses Adjustments Net AllowanceForLoanAndLeaseLossesAdjustmentsNet	-32000000	USD
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CY2011	us-gaap	Allowance For Loan And Lease Losses Provision For Loss Net AllowanceForLoanAndLeaseLossesProvisionForLossNet	-12237000000	USD
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CY2010	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-968000000	USD
CY2011	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1693000000	USD
CY2009	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-301000000	USD
CY2011	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-518000000	USD
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CY2010Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	27720000000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	28935000000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	14776000000	USD
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CY2010Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	25936000000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	27632000000	USD
CY2010Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	4279000000	USD
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CY2010Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1784000000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1303000000	USD
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CY2011Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	12856000000	USD
CY2010Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	2160000000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	2569000000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	1139000000	USD
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CY2011Q4	us-gaap	Deposits Domestic DepositsDomestic	851534000000	USD
CY2011Q4	us-gaap	Deposits Foreign DepositsForeign	276272000000	USD
CY2010Q4	us-gaap	Deposits Foreign DepositsForeign	246577000000	USD
CY2009	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	3308000000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	6358000000	USD
CY2010Q4	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	1136000000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	2790000000	USD
CY2011	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate Support Bond Indices DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRateSupportBondIndices	15-year-plus bond index
CY2011	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Decrease On Accumulated Postretirement Benefit Obligation DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation	-24000000	USD
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CY2011Q4	us-gaap	Deposits Deposits	1127806000000	USD
CY2010Q4	us-gaap	Deposits Deposits	930369000000	USD
CY2010Q4	us-gaap	Deposits Domestic DepositsDomestic	683792000000	USD
CY2010	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	4029000000	USD
CY2011	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	4257000000	USD
CY2011Q4	us-gaap	Derivative Assets DerivativeAssets	92477000000	USD
CY2010Q4	us-gaap	Derivative Assets DerivativeAssets	80481000000	USD
CY2010Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	1529412000000	USD
CY2011Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	1884499000000	USD
CY2010Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral	18048000000	USD
CY2011Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral	17615000000	USD
CY2010Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral	71962000000	USD
CY2011Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral	81497000000	USD
CY2010Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	1485109000000	USD
CY2011Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	1837256000000	USD
CY2010Q4	us-gaap	Derivative Fair Value Of Derivative Liability Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral	8435000000	USD
CY2011Q4	us-gaap	Derivative Fair Value Of Derivative Liability Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral	10824000000	USD
CY2011Q4	us-gaap	Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral	51756000000	USD
CY2010Q4	us-gaap	Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral	38921000000	USD
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CY2010Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	69219000000	USD
CY2010Q4	us-gaap	Derivative Net Liability Position Aggregate Fair Value DerivativeNetLiabilityPositionAggregateFairValue	19777000000	USD
CY2011Q4	us-gaap	Derivative Net Liability Position Aggregate Fair Value DerivativeNetLiabilityPositionAggregateFairValue	16937000000	USD
CY2011	us-gaap	Dividends Preferred Stock DividendsPreferredStock	629000000	USD
CY2009	us-gaap	Dividends Preferred Stock DividendsPreferredStock	1327000000	USD
CY2010	us-gaap	Dividends Preferred Stock DividendsPreferredStock	642000000	USD
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CY2010	us-gaap	Extraordinary Item Net Of Tax ExtraordinaryItemNetOfTax	0	USD
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CY2011	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.48
CY2010	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.96
CY2009	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.26
CY2010	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	328000000	USD
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CY2010	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.3500
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CY2010	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.0220
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CY2010	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.0020
CY2009	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.0090
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CY2010	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	-0.0240
CY2011Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	1300000000	USD
CY2011	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition	1.0	years
CY2011	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1000000000	USD
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CY2009	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	17000000	USD
CY2011	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	867000000	USD
CY2010	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	26000000	USD
CY2009	us-gaap	Extraordinary Item Net Of Tax ExtraordinaryItemNetOfTax	76000000	USD
CY2010	us-gaap	Fair Value Option Changes In Fair Value Gain Loss FairValueOptionChangesInFairValueGainLoss	-3569000000	USD
CY2010Q4	us-gaap	Federal Funds Sold And Securities Purchased Under Agreements To Resell FederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	222554000000	USD
CY2011Q4	us-gaap	Federal Funds Sold And Securities Purchased Under Agreements To Resell FederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	235314000000	USD
CY2010Q4	us-gaap	Federal Home Loan Bank Advances Long Term FederalHomeLoanBankAdvancesLongTerm	23000000000	USD
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CY2011	us-gaap	Fair Value Option Changes In Fair Value Gain Loss FairValueOptionChangesInFairValueGainLoss	-2188000000	USD
CY2011	us-gaap	Extraordinary Item Net Of Tax ExtraordinaryItemNetOfTax	0	USD
CY2011Q4	us-gaap	Fair Value Of Securities Received As Collateral That Can Be Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatCanBeResoldOrRepledged	742100000000	USD
CY2010Q4	us-gaap	Fair Value Of Securities Received As Collateral That Can Be Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatCanBeResoldOrRepledged	655000000000	USD
CY2011Q4	us-gaap	Fair Value Of Securities Received As Collateral That Have Been Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatHaveBeenResoldOrRepledged	515800000000	USD
CY2010Q4	us-gaap	Fair Value Of Securities Received As Collateral That Have Been Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatHaveBeenResoldOrRepledged	521300000000	USD
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CY2011	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	2480000000	USD
CY2011Q4	us-gaap	Financial Instruments Owned And Pledged As Collateral Amount Not Eligible To Be Repledged By Counterparty FinancialInstrumentsOwnedAndPledgedAsCollateralAmountNotEligibleToBeRepledgedByCounterparty	270300000000	USD
CY2010Q4	us-gaap	Financial Instruments Owned And Pledged As Collateral Amount Not Eligible To Be Repledged By Counterparty FinancialInstrumentsOwnedAndPledgedAsCollateralAmountNotEligibleToBeRepledgedByCounterparty	288700000000	USD
CY2010Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	20607000000	USD
CY2009Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	23962000000	USD
CY2011Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	17827000000	USD
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CY2010Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment	6718000000	USD
CY2011Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment	4071000000	USD
CY2009Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	528985000000	USD
CY2010Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	590980000000	USD
CY2011Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	633775000000	USD
CY2009Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	16853000000	USD
CY2010Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	21711000000	USD
CY2011Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	19655000000	USD
CY2011Q4	us-gaap	Financing Receivable Reclassification To Held For Sale FinancingReceivableReclassificationToHeldForSale	2544000000	USD
CY2011Q4	us-gaap	Financing Receivable Significant Purchases FinancingReceivableSignificantPurchases	8431000000	USD
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CY2011	us-gaap	Foreclosed Real Estate Expense ForeclosedRealEstateExpense	718000000	USD
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CY2011	us-gaap	Impairment Of Investments ImpairmentOfInvestments	27000000	USD
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CY2010	us-gaap	Impairment Of Investments ImpairmentOfInvestments	94000000	USD
CY2011	us-gaap	Future Amortization Expense Year Five FutureAmortizationExpenseYearFive	150000000	USD
CY2011	us-gaap	Future Amortization Expense Year Four FutureAmortizationExpenseYearFour	248000000	USD
CY2011	us-gaap	Future Amortization Expense Year Three FutureAmortizationExpenseYearThree	436000000	USD
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CY2009	us-gaap	Gain Loss From Components Excluded From Assessment Of Fair Value Hedge Effectiveness Net GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet	1267000000	USD
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CY2010Q4	us-gaap	Goodwill Goodwill	48854000000	USD
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CY2010Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	20000000	USD
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CY2011	us-gaap	Income Loss Before Extraordinary Items And Cumulative Effect Of Change In Accounting Principle IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciple	18976000000	USD
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CY2009	us-gaap	Income Loss Before Extraordinary Items And Cumulative Effect Of Change In Accounting Principle IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciple	11652000000	USD
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CY2011	us-gaap	Income Loss Before Extraordinary Items And Cumulative Effect Of Change In Accounting Principle Per Basic Share IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciplePerBasicShare	4.50
CY2009	us-gaap	Income Loss Before Extraordinary Items And Cumulative Effect Of Change In Accounting Principle Per Basic Share IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciplePerBasicShare	2.25
CY2009	us-gaap	Income Loss Before Extraordinary Items And Cumulative Effect Of Change In Accounting Principle Per Diluted Share IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciplePerDilutedShare	2.24
CY2010	us-gaap	Income Loss Before Extraordinary Items And Cumulative Effect Of Change In Accounting Principle Per Diluted Share IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciplePerDilutedShare	3.96
CY2011	us-gaap	Income Loss Before Extraordinary Items And Cumulative Effect Of Change In Accounting Principle Per Diluted Share IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciplePerDilutedShare	4.48
CY2010	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	16568000000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	16336000000	USD
CY2009	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	6263000000	USD
CY2009	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	16067000000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	26749000000	USD
CY2010	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	24859000000	USD
CY2009	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	9804000000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	10413000000	USD
CY2010	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	8291000000	USD
CY2009	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	16067000000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	26749000000	USD
CY2010	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	24859000000	USD
CY2011	us-gaap	Income Loss From Extraordinary Items Net Of Tax Per Basic Share IncomeLossFromExtraordinaryItemsNetOfTaxPerBasicShare	0.00
CY2009	us-gaap	Income Loss From Extraordinary Items Net Of Tax Per Basic Share IncomeLossFromExtraordinaryItemsNetOfTaxPerBasicShare	0.02
CY2010	us-gaap	Income Loss From Extraordinary Items Net Of Tax Per Basic Share IncomeLossFromExtraordinaryItemsNetOfTaxPerBasicShare	0.00
CY2010	us-gaap	Income Loss From Extraordinary Items Net Of Tax Per Diluted Share IncomeLossFromExtraordinaryItemsNetOfTaxPerDilutedShare	0.00
CY2009	us-gaap	Income Loss From Extraordinary Items Net Of Tax Per Diluted Share IncomeLossFromExtraordinaryItemsNetOfTaxPerDilutedShare	0.02
CY2011	us-gaap	Income Loss From Extraordinary Items Net Of Tax Per Diluted Share IncomeLossFromExtraordinaryItemsNetOfTaxPerDilutedShare	0.00
CY2010	us-gaap	Income Tax Effects Allocated Directly To Equity IncomeTaxEffectsAllocatedDirectlyToEquity	1800000000	USD
CY2009	us-gaap	Income Tax Effects Allocated Directly To Equity IncomeTaxEffectsAllocatedDirectlyToEquity	-3700000000	USD
CY2011	us-gaap	Income Tax Effects Allocated Directly To Equity IncomeTaxEffectsAllocatedDirectlyToEquity	900000000	USD
CY2011Q4	us-gaap	Income Tax Examination Penalties And Interest Accrued IncomeTaxExaminationPenaltiesAndInterestAccrued	1700000000	USD
CY2010Q4	us-gaap	Income Tax Examination Penalties And Interest Accrued IncomeTaxExaminationPenaltiesAndInterestAccrued	1600000000	USD
CY2009	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4415000000	USD
CY2011	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	7773000000	USD
CY2010	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	7489000000	USD
CY2010	us-gaap	Income Taxes Paid IncomeTaxesPaid	9747000000	USD
CY2011	us-gaap	Income Taxes Paid IncomeTaxesPaid	8153000000	USD
CY2009	us-gaap	Income Taxes Paid IncomeTaxesPaid	5434000000	USD
CY2009	us-gaap	Increase Decrease In Cash Collateral For Borrowed Securities IncreaseDecreaseInCashCollateralForBorrowedSecurities	-4452000000	USD
CY2010	us-gaap	Increase Decrease In Cash Collateral For Borrowed Securities IncreaseDecreaseInCashCollateralForBorrowedSecurities	3926000000	USD
CY2011	us-gaap	Increase Decrease In Cash Collateral For Borrowed Securities IncreaseDecreaseInCashCollateralForBorrowedSecurities	18936000000	USD
CY2011	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	203420000000	USD
CY2010	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	-9637000000	USD
CY2009	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	-107700000000	USD
CY2011	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	-63116000000	USD
CY2010	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	15202000000	USD
CY2009	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	67785000000	USD
CY2009	us-gaap	Increase Decrease In Financial Instruments Used In Operating Activities IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities	-133488000000	USD
CY2011	us-gaap	Increase Decrease In Financial Instruments Used In Operating Activities IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities	-36443000000	USD
CY2010	us-gaap	Increase Decrease In Financial Instruments Used In Operating Activities IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities	72082000000	USD
CY2011	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	15456000000	USD
CY2010	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	12452000000	USD
CY2009	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-32557000000	USD
CY2009	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	-79314000000	USD
CY2011	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	7905000000	USD
CY2010	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	19344000000	USD
CY2011Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	600000000	USD
CY2010	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	63782000000	USD
CY2011	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	61293000000	USD
CY2009	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	66350000000	USD
CY2010	us-gaap	Interest And Dividend Income Securities Trading Or Measured At Fair Value InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue	11007000000	USD
CY2009	us-gaap	Interest And Dividend Income Securities Trading Or Measured At Fair Value InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue	12098000000	USD
CY2011	us-gaap	Interest And Dividend Income Securities Trading Or Measured At Fair Value InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue	11142000000	USD
CY2010	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	40388000000	USD
CY2011	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	37098000000	USD
CY2009	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	38704000000	USD
CY2011Q4	us-gaap	Interest Bearing Deposit Liabilities Domestic InterestBearingDepositLiabilitiesDomestic	504864000000	USD
CY2010Q4	us-gaap	Interest Bearing Deposit Liabilities Domestic InterestBearingDepositLiabilitiesDomestic	455237000000	USD
CY2010Q4	us-gaap	Interest Bearing Deposit Liabilities Foreign InterestBearingDepositLiabilitiesForeign	235660000000	USD
CY2011Q4	us-gaap	Interest Bearing Deposit Liabilities Foreign InterestBearingDepositLiabilitiesForeign	257482000000	USD
CY2011Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	85279000000	USD
CY2010Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	21673000000	USD
CY2010Q4	us-gaap	Interest Bearing Domestic Deposit Demand InterestBearingDomesticDepositDemand	33368000000	USD
CY2011Q4	us-gaap	Interest Bearing Domestic Deposit Demand InterestBearingDomesticDepositDemand	47075000000	USD
CY2010Q4	us-gaap	Interest Bearing Domestic Deposit Savings InterestBearingDomesticDepositSavings	334632000000	USD
CY2011Q4	us-gaap	Interest Bearing Domestic Deposit Savings InterestBearingDomesticDepositSavings	375051000000	USD
CY2010Q4	us-gaap	Interest Bearing Domestic Deposit Time Deposits InterestBearingDomesticDepositTimeDeposits	87237000000	USD
CY2011Q4	us-gaap	Interest Bearing Domestic Deposit Time Deposits InterestBearingDomesticDepositTimeDeposits	82738000000	USD
CY2010Q4	us-gaap	Interest Bearing Foreign Deposit Demand InterestBearingForeignDepositDemand	174417000000	USD
CY2011Q4	us-gaap	Interest Bearing Foreign Deposit Demand InterestBearingForeignDepositDemand	188202000000	USD
CY2011Q4	us-gaap	Interest Bearing Foreign Deposit Savings InterestBearingForeignDepositSavings	687000000	USD
CY2010Q4	us-gaap	Interest Bearing Foreign Deposit Savings InterestBearingForeignDepositSavings	607000000	USD
CY2011Q4	us-gaap	Interest Bearing Foreign Deposit Time Deposits InterestBearingForeignDepositTimeDeposits	68593000000	USD
CY2010Q4	us-gaap	Interest Bearing Foreign Deposit Time Deposits InterestBearingForeignDepositTimeDeposits	60636000000	USD
CY2011	us-gaap	Interest Expense InterestExpense	13604000000	USD
CY2010	us-gaap	Interest Expense InterestExpense	12781000000	USD
CY2009	us-gaap	Interest Expense InterestExpense	15198000000	USD
CY2011	us-gaap	Interest Expense Beneficial Interests Issued By Consolidated Variable Interest Entities InterestExpenseBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	767000000	USD
CY2009	us-gaap	Interest Expense Beneficial Interests Issued By Consolidated Variable Interest Entities InterestExpenseBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	218000000	USD
CY2010	us-gaap	Interest Expense Beneficial Interests Issued By Consolidated Variable Interest Entities InterestExpenseBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	1145000000	USD
CY2010	us-gaap	Interest Expense Deposits InterestExpenseDeposits	3424000000	USD
CY2011	us-gaap	Interest Expense Deposits InterestExpenseDeposits	3855000000	USD
CY2009	us-gaap	Interest Expense Deposits InterestExpenseDeposits	4826000000	USD
CY2011	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	6109000000	USD
CY2010	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	5848000000	USD
CY2009	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	7368000000	USD
CY2010	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	2364000000	USD
CY2011	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	2873000000	USD
CY2009	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	2786000000	USD
CY2011	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	599000000	USD
CY2009	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	938000000	USD
CY2010	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	345000000	USD
CY2011	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	40115000000	USD
CY2009	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	19137000000	USD
CY2010	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	34362000000	USD
CY2010	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	51001000000	USD
CY2011	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	47689000000	USD
CY2009	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	51152000000	USD
CY2010	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	1786000000	USD
CY2009	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	1750000000	USD
CY2011	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	2523000000	USD
CY2011	us-gaap	Interest Paid InterestPaid	13725000000	USD
CY2009	us-gaap	Interest Paid InterestPaid	16875000000	USD
CY2010	us-gaap	Interest Paid InterestPaid	12404000000	USD
CY2010	us-gaap	Interest Revenue Expense InterestRevenueExpense	51001000000	USD
CY2011	us-gaap	Interest Revenue Expense InterestRevenueExpense	47689000000	USD
CY2009	us-gaap	Interest Revenue Expense InterestRevenueExpense	51152000000	USD
CY2010	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	5632000000	USD
CY2009	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	4997000000	USD
CY2011	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	6085000000	USD
CY2011	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	5911000000	USD
CY2010	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	6190000000	USD
CY2009	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	7087000000	USD
CY2011Q4	us-gaap	Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust	20866000000	USD
CY2010Q4	us-gaap	Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust	20300000000	USD
CY2010	us-gaap	Labor And Related Expense LaborAndRelatedExpense	28124000000	USD
CY2009	us-gaap	Labor And Related Expense LaborAndRelatedExpense	26928000000	USD
CY2011	us-gaap	Labor And Related Expense LaborAndRelatedExpense	29037000000	USD
CY2011Q4	us-gaap	Liabilities Liabilities	2082219000000	USD
CY2010Q4	us-gaap	Liabilities Liabilities	1941499000000	USD
CY2009Q4	us-gaap	Liabilities Liabilities	1958828000000	USD
CY2011Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2265792000000	USD
CY2010Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2117605000000	USD
CY2010Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	32266000000	USD
CY2011Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	27609000000	USD
CY2008Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	23164000000	USD
CY2009Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	31602000000	USD
CY2011Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	723720000000	USD
CY2010Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	692927000000	USD
CY2011Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	696111000000	USD
CY2010Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	660661000000	USD
CY2011Q4	us-gaap	Long Term Debt LongTermDebt	256775000000	USD
CY2010Q4	us-gaap	Long Term Debt LongTermDebt	270653000000	USD
CY2011Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	90670000000	USD
CY2011Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	55133000000	USD
CY2011Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	24100000000	USD
CY2011Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	21600000000	USD
CY2011Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	30400000000	USD
CY2011Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	34900000000	USD
CY2010	us-gaap	Loss On Discontinuation Of Cash Flow Hedge Due To Forecasted Transaction Probable Of Not Occurring LossOnDiscontinuationOfCashFlowHedgeDueToForecastedTransactionProbableOfNotOccurring	25000000	USD
CY2010	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	2446000000	USD
CY2009	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1777000000	USD
CY2011	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	3143000000	USD
CY2011	us-gaap	Maximum Length Of Time Hedged In Cash Flow Hedge MaximumLengthOfTimeHedgedInCashFlowHedge	P10Y
CY2009	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-153079000000	USD
CY2011	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	107706000000	USD
CY2010	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-49217000000	USD
CY2009	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	29355000000	USD
CY2010	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	54002000000	USD
CY2011	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-170752000000	USD
CY2009	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	122797000000	USD
CY2010	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-3752000000	USD
CY2011	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	95932000000	USD
CY2010	us-gaap	Net Income Loss NetIncomeLoss	17370000000	USD
CY2009	us-gaap	Net Income Loss NetIncomeLoss	11728000000	USD
CY2011	us-gaap	Net Income Loss NetIncomeLoss	18976000000	USD
CY2009	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	8774000000	USD
CY2010	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	15764000000	USD
CY2011	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	17568000000	USD
CY2009	us-gaap	New Accounting Pronouncement Or Change In Accounting Principle Cumulative Effect Of Change On Equity Or Net Assets NewAccountingPronouncementOrChangeInAccountingPrincipleCumulativeEffectOfChangeOnEquityOrNetAssets	0	USD
CY2010	us-gaap	New Accounting Pronouncement Or Change In Accounting Principle Cumulative Effect Of Change On Equity Or Net Assets NewAccountingPronouncementOrChangeInAccountingPrincipleCumulativeEffectOfChangeOnEquityOrNetAssets	-18000000	USD
CY2011	us-gaap	New Accounting Pronouncement Or Change In Accounting Principle Cumulative Effect Of Change On Equity Or Net Assets NewAccountingPronouncementOrChangeInAccountingPrincipleCumulativeEffectOfChangeOnEquityOrNetAssets	0	USD
CY2010	us-gaap	New Accounting Pronouncement Or Change In Accounting Principle Effect Of Change On Net Income NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfChangeOnNetIncome	15000000	USD
CY2011	us-gaap	New Accounting Pronouncement Or Change In Accounting Principle Effect Of Change On Net Income NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfChangeOnNetIncome	0	USD
CY2009	us-gaap	New Accounting Pronouncement Or Change In Accounting Principle Effect Of Change On Net Income NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfChangeOnNetIncome	0	USD
CY2010Q4	us-gaap	Noninterest Bearing Deposit Liabilities Domestic NoninterestBearingDepositLiabilitiesDomestic	228555000000	USD
CY2011Q4	us-gaap	Noninterest Bearing Deposit Liabilities Domestic NoninterestBearingDepositLiabilitiesDomestic	346670000000	USD
CY2010Q4	us-gaap	Noninterest Bearing Deposit Liabilities Foreign NoninterestBearingDepositLiabilitiesForeign	10917000000	USD
CY2011Q4	us-gaap	Noninterest Bearing Deposit Liabilities Foreign NoninterestBearingDepositLiabilitiesForeign	18790000000	USD
CY2009	us-gaap	Noninterest Expense NoninterestExpense	52352000000	USD
CY2011	us-gaap	Noninterest Expense NoninterestExpense	62911000000	USD
CY2010	us-gaap	Noninterest Expense NoninterestExpense	61196000000	USD
CY2009	us-gaap	Noninterest Income NoninterestIncome	49282000000	USD
CY2010	us-gaap	Noninterest Income NoninterestIncome	51693000000	USD
CY2011	us-gaap	Noninterest Income NoninterestIncome	49545000000	USD
CY2010	us-gaap	Noninterest Income Other NoninterestIncomeOther	2044000000	USD
CY2009	us-gaap	Noninterest Income Other NoninterestIncomeOther	916000000	USD
CY2011	us-gaap	Noninterest Income Other NoninterestIncomeOther	2605000000	USD
CY2011Q4	us-gaap	Notional Amount Of Derivatives NotionalAmountOfDerivatives	71156000000000	USD
CY2010Q4	us-gaap	Notional Amount Of Derivatives NotionalAmountOfDerivatives	78905000000000	USD
CY2010	us-gaap	Occupancy Net OccupancyNet	3681000000	USD
CY2011	us-gaap	Occupancy Net OccupancyNet	3895000000	USD
CY2009	us-gaap	Occupancy Net OccupancyNet	3666000000	USD
CY2009	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	0	USD
CY2011Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	15014000000	USD
CY2011Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	1753000000	USD
CY2011Q4	us-gaap	Operating Leases Future Minimum Payments Due Future Minimum Sublease Rentals OperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals	1542000000	USD
CY2011Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	1300000000	USD
CY2011Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	1438000000	USD
CY2011Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	1577000000	USD
CY2011Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	1758000000	USD
CY2011Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	7188000000	USD
CY2011	us-gaap	Operating Leases Rent Expense Minimum Rentals OperatingLeasesRentExpenseMinimumRentals	2228000000	USD
CY2009	us-gaap	Operating Leases Rent Expense Minimum Rentals OperatingLeasesRentExpenseMinimumRentals	1884000000	USD
CY2010	us-gaap	Operating Leases Rent Expense Minimum Rentals OperatingLeasesRentExpenseMinimumRentals	2212000000	USD
CY2011	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	1825000000	USD
CY2010	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	1667000000	USD
CY2009	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	1712000000	USD
CY2011	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	403000000	USD
CY2010	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	545000000	USD
CY2009	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	172000000	USD
CY2011	us-gaap	Operating Loss Carryforwards Expiration Dates OperatingLossCarryforwardsExpirationDates	If not utilized, the U.S. federal net operating loss carryforwards and the state and local net operating loss carryforward will expire between 2027 and 2030.
CY2010Q4	us-gaap	Other Assets OtherAssets	105291000000	USD
CY2011Q4	us-gaap	Other Assets OtherAssets	104131000000	USD
CY2011	us-gaap	Other Comprehensive Income Loss Net Of Tax Period Increase Decrease OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease	-57000000	USD
CY2010	us-gaap	Other Comprehensive Income Loss Net Of Tax Period Increase Decrease OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease	1236000000	USD
CY2009	us-gaap	Other Comprehensive Income Loss Net Of Tax Period Increase Decrease OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease	5596000000	USD
CY2010Q4	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	4039000000	USD
CY2011Q4	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	3207000000	USD
CY2009Q4	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	4621000000	USD
CY2011	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	606000000	USD
CY2010	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	541000000	USD
CY2009	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	479000000	USD
CY2009	us-gaap	Other Noninterest Expense OtherNoninterestExpense	7594000000	USD
CY2010	us-gaap	Other Noninterest Expense OtherNoninterestExpense	14558000000	USD
CY2011	us-gaap	Other Noninterest Expense OtherNoninterestExpense	13559000000	USD
CY2009	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	6167000000	USD
CY2009	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions Additional Credit Losses OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsAdditionalCreditLosses	0	USD
CY2011	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions Additional Credit Losses OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsAdditionalCreditLosses	0	USD
CY2010	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions Additional Credit Losses OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsAdditionalCreditLosses	94000000	USD
CY2010	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	0	USD
CY2011	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	4000000	USD
CY2009	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	578000000	USD
CY2009Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	578000000	USD
CY2011Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	708000000	USD
CY2010Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	632000000	USD
CY2008Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	0	USD
CY2011	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	6157000000	USD
CY2010	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	6234000000	USD
CY2010	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	6000000	USD
CY2011	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	72000000	USD
CY2011	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold	0	USD
CY2010	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold	31000000	USD
CY2009	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold	0	USD
CY2011	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest	-49000000	USD
CY2009	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest	368000000	USD
CY2010	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest	-6000000	USD
CY2010	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet	100000000	USD
CY2011	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet	76000000	USD
CY2009	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet	578000000	USD
CY2011	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	76000000	USD
CY2009	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	578000000	USD
CY2010	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	100000000	USD
CY2010	us-gaap	Participating Securities Distributed And Undistributed Earnings ParticipatingSecuritiesDistributedAndUndistributedEarnings	964000000	USD
CY2011	us-gaap	Participating Securities Distributed And Undistributed Earnings ParticipatingSecuritiesDistributedAndUndistributedEarnings	779000000	USD
CY2009	us-gaap	Participating Securities Distributed And Undistributed Earnings ParticipatingSecuritiesDistributedAndUndistributedEarnings	515000000	USD
CY2009	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	22417000000	USD
CY2011	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	52561000000	USD
CY2010	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	37085000000	USD
CY2009	us-gaap	Payments For Proceeds From Businesses And Interest In Affiliates PaymentsForProceedsFromBusinessesAndInterestInAffiliates	97000000	USD
CY2011	us-gaap	Payments For Proceeds From Businesses And Interest In Affiliates PaymentsForProceedsFromBusinessesAndInterestInAffiliates	-102000000	USD
CY2010	us-gaap	Payments For Proceeds From Businesses And Interest In Affiliates PaymentsForProceedsFromBusinessesAndInterestInAffiliates	4910000000	USD
CY2011	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	58365000000	USD
CY2010	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	-3022000000	USD
CY2009	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	-50651000000	USD
CY2010	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	114000000	USD
CY2011	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	63000000	USD
CY2009	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	762000000	USD
CY2010	us-gaap	Payments Of Dividends PaymentsOfDividends	1486000000	USD
CY2011	us-gaap	Payments Of Dividends PaymentsOfDividends	3895000000	USD
CY2009	us-gaap	Payments Of Dividends PaymentsOfDividends	3422000000	USD
CY2011	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	202309000000	USD
CY2010	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	179487000000	USD
CY2009	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	346372000000	USD
CY2011Q4	us-gaap	Preferred Stock Including Additional Paid In Capital Net Of Discount PreferredStockIncludingAdditionalPaidInCapitalNetOfDiscount	7800000000	USD
CY2010Q4	us-gaap	Preferred Stock Including Additional Paid In Capital Net Of Discount PreferredStockIncludingAdditionalPaidInCapitalNetOfDiscount	7800000000	USD
CY2010Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.00
CY2011Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.00
CY2009	us-gaap	Preferred Stock Redemption Premium PreferredStockRedemptionPremium	1112000000	USD
CY2010	us-gaap	Preferred Stock Redemption Premium PreferredStockRedemptionPremium	0	USD
CY2011	us-gaap	Preferred Stock Redemption Premium PreferredStockRedemptionPremium	0	USD
CY2011Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	200000000	shares
CY2010Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	200000000	shares
CY2010Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	780000	shares
CY2011Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	780000	shares
CY2010	us-gaap	Principal Investment Gains Losses PrincipalInvestmentGainsLosses	1490000000	USD
CY2011	us-gaap	Principal Investment Gains Losses PrincipalInvestmentGainsLosses	1107000000	USD
CY2009	us-gaap	Principal Investment Gains Losses PrincipalInvestmentGainsLosses	-74000000	USD
CY2009	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	9796000000	USD
CY2011	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	10005000000	USD
CY2010	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	10894000000	USD
CY2009	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	5756000000	USD
CY2011	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2010	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2011	us-gaap	Proceeds From Issuance Of Long Term Debt And Capital Securities Net ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet	54844000000	USD
CY2010	us-gaap	Proceeds From Issuance Of Long Term Debt And Capital Securities Net ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet	55181000000	USD
CY2009	us-gaap	Proceeds From Issuance Of Long Term Debt And Capital Securities Net ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet	51324000000	USD
CY2010	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	92740000000	USD
CY2011	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	86850000000	USD
CY2009	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	87712000000	USD
CY2011	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	6000000	USD
CY2010	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	7000000	USD
CY2009	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	9000000	USD
CY2009	us-gaap	Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet	7082000000	USD
CY2010	us-gaap	Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet	-26957000000	USD
CY2011	us-gaap	Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet	-12490000000	USD
CY2010	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	41625000000	USD
CY2011	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	-63592000000	USD
CY2009	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	74829000000	USD
CY2009	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-2124000000	USD
CY2010	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-1666000000	USD
CY2011	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-1868000000	USD
CY2010	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	-6869000000	USD
CY2011	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	7230000000	USD
CY2009	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	-67198000000	USD
CY2009	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	114041000000	USD
CY2011	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	68631000000	USD
CY2010	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	118600000000	USD
CY2011	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	10478000000	USD
CY2009	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	31034000000	USD
CY2010	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	9476000000	USD
CY2010	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	6767000000	USD
CY2011	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	7482000000	USD
CY2009	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	6232000000	USD
CY2009	us-gaap	Profit Loss ProfitLoss	11728000000	USD
CY2010	us-gaap	Profit Loss ProfitLoss	17370000000	USD
CY2011	us-gaap	Profit Loss ProfitLoss	18976000000	USD
CY2010Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	13355000000	USD
CY2011Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	14041000000	USD
CY2009	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	31735000000	USD
CY2010	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	16822000000	USD
CY2011	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	7612000000	USD
CY2011	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	7574000000	USD
CY2009	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	32015000000	USD
CY2010	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	16639000000	USD
CY2010	us-gaap	Provision For Other Losses ProvisionForOtherLosses	-21000000	USD
CY2009	us-gaap	Provision For Other Losses ProvisionForOtherLosses	0	USD
CY2011	us-gaap	Provision For Other Losses ProvisionForOtherLosses	-6000000	USD
CY2010Q4	us-gaap	Qualitative And Quantitative Information Assets Or Liabilities For Transferors Continuing Involvement In Securitization Or Assetbacked Financing Arrangement Principal Amounts Outstanding QualitativeAndQuantitativeInformationAssetsOrLiabilitiesForTransferorsContinuingInvolvementInSecuritizationOrAssetbackedFinancingArrangementPrincipalAmountsOutstanding	391100000000	USD
CY2011Q4	us-gaap	Qualitative And Quantitative Information Assets Or Liabilities For Transferors Continuing Involvement In Securitization Or Assetbacked Financing Arrangement Principal Amounts Outstanding QualitativeAndQuantitativeInformationAssetsOrLiabilitiesForTransferorsContinuingInvolvementInSecuritizationOrAssetbackedFinancingArrangementPrincipalAmountsOutstanding	342300000000	USD
CY2011	us-gaap	Reclassifications Reclassifications	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:8px;text-align:left;font-size:10pt;"><font style="font-family:Amplitude,sans-serif;font-size:10pt;">Certain amounts reported in prior periods have been reclassified to conform to the current presentation.</font></div></div>
CY2010	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	99043000000	USD
CY2011	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	82078000000	USD
CY2009	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	68441000000	USD
CY2011Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	4200000000	USD
CY2009	us-gaap	Revenue From Administrative Services RevenueFromAdministrativeServices	1927000000	USD
CY2010	us-gaap	Revenue From Administrative Services RevenueFromAdministrativeServices	2023000000	USD
CY2010Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	73998000000	USD
CY2011	us-gaap	Revenue From Administrative Services RevenueFromAdministrativeServices	2171000000	USD
CY2010	us-gaap	Revenues Revenues	102694000000	USD
CY2011	us-gaap	Revenues Revenues	97234000000	USD
CY2009	us-gaap	Revenues Revenues	100434000000	USD
CY2009	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	10000000	USD
CY2010	us-gaap	Share Based Compensation ShareBasedCompensation	3251000000	USD
CY2009	us-gaap	Share Based Compensation ShareBasedCompensation	3355000000	USD
CY2011	us-gaap	Share Based Compensation ShareBasedCompensation	2675000000	USD
CY2010	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-2268000000	USD
CY2011	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	0	USD
CY2010	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	407000000	USD
CY2011	us-gaap	Servicing Asset At Fair Value Period Increase Decrease ServicingAssetAtFairValuePeriodIncreaseDecrease	-6426000000	USD
CY2011Q4	us-gaap	Securities Borrowed SecuritiesBorrowed	142462000000	USD
CY2010Q4	us-gaap	Securities Borrowed SecuritiesBorrowed	123587000000	USD
CY2010Q4	us-gaap	Securities Loaned SecuritiesLoaned	10592000000	USD
CY2011Q4	us-gaap	Securities Loaned SecuritiesLoaned	14214000000	USD
CY2010Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	222302000000	USD
CY2011Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	235000000000	USD
CY2011Q4	us-gaap	Securities Reserve Deposit Required And Made SecuritiesReserveDepositRequiredAndMade	23400000000	USD
CY2010Q4	us-gaap	Securities Reserve Deposit Required And Made SecuritiesReserveDepositRequiredAndMade	9700000000	USD
CY2011Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	197789000000	USD
CY2010Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	262722000000	USD
CY2010Q4	us-gaap	Security Owned And Pledged As Collateral Fair Value SecurityOwnedAndPledgedAsCollateralFairValue	450100000	USD
CY2011Q4	us-gaap	Security Owned And Pledged As Collateral Fair Value SecurityOwnedAndPledgedAsCollateralFairValue	456200000	USD
CY2011Q4	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	585000000	USD
CY2010Q4	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	809000000	USD
CY2010Q4	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	1568000000	USD
CY2011Q4	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	1118000000	USD
CY2010	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	0.1129
CY2011	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	0.1807
CY2010Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	13649000000	USD
CY2011Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	7223000000	USD
CY2009Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	15531000000	USD
CY2008Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	9403000000	USD
CY2011	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-7119000000	USD
CY2009	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	5807000000	USD
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue	2300000000	USD
CY2009	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue	1300000000	USD
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue	5400000000	USD
CY2009	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0340
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0220
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0313
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Term ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedTerm	6.4
CY2009	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Term ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedTerm	6.6
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Term ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedTerm	6.5
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.3700
CY2009	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.5600
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.3400
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0389
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0258
CY2009	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0233
	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	5800000000	USD
CY2010	us-gaap	Stock Redeemed Or Called During Period Value StockRedeemedOrCalledDuringPeriodValue	-352000000	USD
CY2009	us-gaap	Stock Redeemed Or Called During Period Value StockRedeemedOrCalledDuringPeriodValue	0	USD
CY2011	us-gaap	Stock Redeemed Or Called During Period Value StockRedeemedOrCalledDuringPeriodValue	0	USD
CY2010	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	78000000	shares
CY2010Q4	us-gaap	Stockholders Equity StockholdersEquity	176106000000	USD
CY2011Q4	us-gaap	Stockholders Equity StockholdersEquity	183573000000	USD
CY2009Q4	us-gaap	Stockholders Equity StockholdersEquity	160845000000	USD
CY2011Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	183573000000	USD
CY2010Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	176106000000	USD
CY2009Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	165365000000	USD
CY2009	us-gaap	Tax Adjustments Settlements And Unusual Provisions TaxAdjustmentsSettlementsAndUnusualProvisions	280000000	USD
CY2010	us-gaap	Tax Adjustments Settlements And Unusual Provisions TaxAdjustmentsSettlementsAndUnusualProvisions	485000000	USD
CY2011	us-gaap	Tax Adjustments Settlements And Unusual Provisions TaxAdjustmentsSettlementsAndUnusualProvisions	76000000	USD
CY2011Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.030
CY2011Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized To Average Assets TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssets	0.050
CY2011Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	150384000000	USD
CY2010Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	142450000000	USD
CY2011Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.040
CY2011Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.060
CY2009Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.1076
CY2010Q4	us-gaap	Tier Two Risk Based Capital TierTwoRiskBasedCapital	39766000000	USD
CY2011Q4	us-gaap	Tier Two Risk Based Capital TierTwoRiskBasedCapital	37704000000	USD
CY2011Q4	us-gaap	Time Deposit Maturities After Year Five TimeDepositMaturitiesAfterYearFive	698000000	USD
CY2011Q4	us-gaap	Time Deposit Maturities Year Five TimeDepositMaturitiesYearFive	2634000000	USD
CY2011Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	2073000000	USD
CY2011Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	135452000000	USD
CY2011Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	2166000000	USD
CY2011Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	8308000000	USD
CY2011Q4	us-gaap	Time Deposits TimeDeposits	151331000000	USD
CY2010Q4	us-gaap	Time Deposits100000 Or More TimeDeposits100000OrMore	104197000000	USD
CY2011Q4	us-gaap	Time Deposits100000 Or More TimeDeposits100000OrMore	108416000000	USD
CY2010Q4	us-gaap	Time Deposits100000 Or More Domestic TimeDeposits100000OrMoreDomestic	59653000000	USD
CY2011Q4	us-gaap	Time Deposits100000 Or More Domestic TimeDeposits100000OrMoreDomestic	57802000000	USD
CY2010Q4	us-gaap	Time Deposits100000 Or More Foreign TimeDeposits100000OrMoreForeign	44544000000	USD
CY2011Q4	us-gaap	Time Deposits100000 Or More Foreign TimeDeposits100000OrMoreForeign	50614000000	USD
CY2011	us-gaap	Trading Gains Losses TradingGainsLosses	8898000000	USD
CY2009	us-gaap	Trading Gains Losses TradingGainsLosses	9870000000	USD
CY2010	us-gaap	Trading Gains Losses TradingGainsLosses	9404000000	USD
CY2010Q4	us-gaap	Trading Liabilities TradingLiabilities	146166000000	USD
CY2011Q4	us-gaap	Trading Liabilities TradingLiabilities	141695000000	USD
CY2009	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	584000000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	496000000	USD
CY2009	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	703000000	USD
CY2009	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	-42000000	USD
CY2011Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	4000000000	USD
CY2010	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	38.49
CY2008Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	208800000	shares
CY2011Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	332243180	shares
CY2010Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	194639785	shares
CY2009Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	162900000	shares
CY2010	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	77900000	shares
CY2009	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	0	shares
CY2010Q4	us-gaap	Treasury Stock Value TreasuryStockValue	8160000000	USD
CY2011Q4	us-gaap	Treasury Stock Value TreasuryStockValue	13155000000	USD
CY2010	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	3000000000	USD
CY2010	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	4761000000	USD
CY2011	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	4115000000	USD
CY2009	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	5226000000	USD
CY2011Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	7189000000	USD
CY2010Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	7767000000	USD
CY2009Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	6608000000	USD
CY2008Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	5894000000	USD
CY2010	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions	-24000000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions	-110000000	USD
CY2009	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions	-6000000	USD
CY2009	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	-322000000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	-1433000000	USD
CY2010	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	-1198000000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	-16000000	USD
CY2009	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	-203000000	USD
CY2010	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	-74000000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	516000000	USD
CY2010	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	813000000	USD
CY2009Q4	jpm	Allowance For Lending Related Commitments Asset Specific AllowanceForLendingRelatedCommitmentsAssetSpecific	297000000	USD
CY2010	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1681000000	USD
CY2010	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	-39000000	USD
CY2011	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	-31000000	USD
CY2009Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	3500000000	USD
CY2010Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	3800000000	USD
CY2011	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:8px;text-align:left;font-size:10pt;"><font style="font-family:Amplitude,sans-serif;font-size:10pt;">The preparation of the Consolidated Financial Statements requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, revenue and expense, and disclosures of contingent assets and liabilities. Actual results could be different from these estimates.</font></div></div>
CY2011	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	481000000	USD
CY2009Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	939000000	USD
CY2008Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	659000000	USD
CY2010Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	717000000	USD
CY2011Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	673000000	USD
CY2009	us-gaap	Valuation Allowances And Reserves Recoveries ValuationAllowancesAndReservesRecoveries	1053000000	USD
CY2010	us-gaap	Valuation Allowances And Reserves Recoveries ValuationAllowancesAndReservesRecoveries	2109000000	USD
CY2011	us-gaap	Valuation Allowances And Reserves Recoveries ValuationAllowancesAndReservesRecoveries	2266000000	USD
CY2011	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	19900000	shares
CY2010	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	20600000	shares
CY2009	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	16900000	shares
CY2010	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	3976900000	shares
CY2009	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	3879700000	shares
CY2011	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	3920300000	shares
CY2009	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	3862800000	shares
CY2010	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	3956300000	shares
CY2011	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	3900400000	shares
CY2010Q4	jpm	Accrued Interest And Accounts Receivable AccruedInterestAndAccountsReceivable	70147000000	USD
CY2011Q4	jpm	Accrued Interest And Accounts Receivable AccruedInterestAndAccountsReceivable	61478000000	USD
CY2011Q4	jpm	Adjustments To Capital For Deferred Tax Liabilities Resulting From Nontaxable Business Combinations AdjustmentsToCapitalForDeferredTaxLiabilitiesResultingFromNontaxableBusinessCombinations	414000000	USD
CY2010Q4	jpm	Adjustments To Capital For Deferred Tax Liabilities Resulting From Nontaxable Business Combinations AdjustmentsToCapitalForDeferredTaxLiabilitiesResultingFromNontaxableBusinessCombinations	647000000	USD
CY2010Q4	jpm	Adjustments To Capital For Deferred Tax Liabilities Resulting From Tax Deductible Goodwill AdjustmentsToCapitalForDeferredTaxLiabilitiesResultingFromTaxDeductibleGoodwill	1900000000	USD
CY2011Q4	jpm	Adjustments To Capital For Deferred Tax Liabilities Resulting From Tax Deductible Goodwill AdjustmentsToCapitalForDeferredTaxLiabilitiesResultingFromTaxDeductibleGoodwill	2300000000	USD
CY2011	jpm	All Other Asset Management Fees AllOtherAssetManagementFees	605000000	USD
CY2010	jpm	All Other Asset Management Fees AllOtherAssetManagementFees	496000000	USD
CY2009	jpm	All Other Asset Management Fees AllOtherAssetManagementFees	356000000	USD
CY2010Q4	jpm	Allowance For Lending Related Commitments Asset Specific AllowanceForLendingRelatedCommitmentsAssetSpecific	180000000	USD
CY2011Q4	jpm	Allowance For Lending Related Commitments Asset Specific AllowanceForLendingRelatedCommitmentsAssetSpecific	150000000	USD
CY2010Q4	jpm	Allowance For Lending Related Commitments Formula Based AllowanceForLendingRelatedCommitmentsFormulaBased	537000000	USD
CY2011Q4	jpm	Amount Of Trust Preferred Securities Issued By Trust AmountOfTrustPreferredSecuritiesIssuedByTrust	19504000000	USD
CY2010	jpm	Asset Management Administration And Commissions AssetManagementAdministrationAndCommissions	13499000000	USD
CY2009	jpm	Asset Management Administration And Commissions AssetManagementAdministrationAndCommissions	12540000000	USD
CY2011	jpm	Asset Management Administration And Commissions AssetManagementAdministrationAndCommissions	14094000000	USD
CY2011	jpm	Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Months Between Default And Loss AvailableForSaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfMonthsBetweenDefaultAndLoss	18
CY2011Q4	jpm	Available For Sale Securities Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesMaturitiesAfterFiveThroughTenYearsAmortizedCost	41937000000	USD
CY2011Q4	jpm	Available For Sale Securities Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesMaturitiesAfterFiveThroughTenYearsFairValue	42042000000	USD
CY2011Q4	jpm	Available For Sale Securities Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesMaturitiesAfterOneThroughFiveYearsAmortizedCost	59059000000	USD
CY2011Q4	jpm	Available For Sale Securities Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesMaturitiesAfterOneThroughFiveYearsFairValue	58577000000	USD
CY2011Q4	jpm	Available For Sale Securities Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesMaturitiesAfterTenYearsAmortizedCost	207018000000	USD
CY2011Q4	jpm	Available For Sale Securities Maturities After Ten Years Fair Value AvailableForSaleSecuritiesMaturitiesAfterTenYearsFairValue	213162000000	USD
CY2011Q4	jpm	Available For Sale Securities Maturities Average Yield AvailableForSaleSecuritiesMaturitiesAverageYield	0.0312
CY2011Q4	jpm	Available For Sale Securities Maturities Average Yield After Five Through Ten Years AvailableForSaleSecuritiesMaturitiesAverageYieldAfterFiveThroughTenYears	0.0297
CY2011Q4	jpm	Available For Sale Securities Maturities Average Yield After One Through Five Years AvailableForSaleSecuritiesMaturitiesAverageYieldAfterOneThroughFiveYears	0.0275
CY2011Q4	jpm	Available For Sale Securities Maturities Average Yield After Ten Years AvailableForSaleSecuritiesMaturitiesAverageYieldAfterTenYears	0.0360
CY2011Q4	jpm	Available For Sale Securities Maturities Average Yield Within One Year AvailableForSaleSecuritiesMaturitiesAverageYieldWithinOneYear	0.0173
CY2011Q4	jpm	Available For Sale Securities Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesMaturitiesWithinOneYearAmortizedCost	50926000000	USD
CY2011Q4	jpm	Available For Sale Securities Maturities Within One Year Fair Value AvailableForSaleSecuritiesMaturitiesWithinOneYearFairValue	51000000000	USD
CY2010Q4	jpm	Brokerage Payables BrokeragePayables	95359000000	USD
CY2011Q4	jpm	Business Segments Number Of Segments BusinessSegmentsNumberOfSegments	6
CY2011Q4	jpm	Common Stock Held In Restricted Stock Unit Trust Shares CommonStockHeldInRestrictedStockUnitTrustShares	852906	shares
CY2011Q4	jpm	Carrying Value Of Resale Agreements And Repurchase Agreements That Have Been Netted CarryingValueOfResaleAgreementsAndRepurchaseAgreementsThatHaveBeenNetted	115700000000	USD
CY2010Q4	jpm	Carrying Value Of Resale Agreements And Repurchase Agreements That Have Been Netted CarryingValueOfResaleAgreementsAndRepurchaseAgreementsThatHaveBeenNetted	112700000000	USD
CY2011Q4	jpm	Cash Collateral Not Subject To Master Netting Agreement And Liquid Security Collateral Pledged In Derivative Transactions CashCollateralNotSubjectToMasterNettingAgreementAndLiquidSecurityCollateralPledgedInDerivativeTransactions	19439000000	USD
CY2010Q4	jpm	Cash Collateral Not Subject To Master Netting Agreement And Liquid Security Collateral Pledged In Derivative Transactions CashCollateralNotSubjectToMasterNettingAgreementAndLiquidSecurityCollateralPledgedInDerivativeTransactions	10899000000	USD
CY2011Q4	jpm	Cash Collateral Not Subject To Master Netting Agreement And Liquid Security Collateral Received In Derivative Transactions CashCollateralNotSubjectToMasterNettingAgreementAndLiquidSecurityCollateralReceivedInDerivativeTransactions	21807000000	USD
CY2010Q4	jpm	Cash Collateral Not Subject To Master Netting Agreement And Liquid Security Collateral Received In Derivative Transactions CashCollateralNotSubjectToMasterNettingAgreementAndLiquidSecurityCollateralReceivedInDerivativeTransactions	16486000000	USD
CY2011	jpm	Changes In Fair Value Based On Variation In Assumptions Limit First ChangesInFairValueBasedOnVariationInAssumptionsLimitFirst	0.10
CY2010	jpm	Changes In Fair Value Based On Variation In Assumptions Limit First ChangesInFairValueBasedOnVariationInAssumptionsLimitFirst	0.20
CY2010Q4	jpm	Collateral Held For Derivative Transations CollateralHeldForDerivativeTransations	106496000000	USD
CY2011Q4	jpm	Collateral Held For Derivative Transations CollateralHeldForDerivativeTransations	120919000000	USD
CY2011Q4	jpm	Collateral Pledged For Derivative Transactions CollateralPledgedForDerivativeTransactions	82019000000	USD
CY2010Q4	jpm	Collateral Pledged For Derivative Transactions CollateralPledgedForDerivativeTransactions	58255000000	USD
CY2009Q4	jpm	Commercial Real Estate Fair Value CommercialRealEstateFairValue	41000000	USD
CY2011Q4	jpm	Commercial Real Estate Fair Value CommercialRealEstateFairValue	31000000	USD
CY2010Q4	jpm	Commercial Real Estate Fair Value CommercialRealEstateFairValue	40000000	USD
CY2010	jpm	Commercial Real Estate Fair Value Period Increase Decrease CommercialRealEstateFairValuePeriodIncreaseDecrease	-1000000	USD
CY2009	jpm	Commercial Real Estate Fair Value Period Increase Decrease CommercialRealEstateFairValuePeriodIncreaseDecrease	-4000000	USD
CY2011	jpm	Commercial Real Estate Fair Value Period Increase Decrease CommercialRealEstateFairValuePeriodIncreaseDecrease	-9000000	USD
CY2010Q4	jpm	Commitments To Extend Credit Leveraged And Acquisition Finance Activities CommitmentsToExtendCreditLeveragedAndAcquisitionFinanceActivities	5900000000	USD
CY2011Q4	jpm	Commitments To Extend Credit Leveraged And Acquisition Finance Activities CommitmentsToExtendCreditLeveragedAndAcquisitionFinanceActivities	6100000000	USD
CY2011	jpm	Common Equity Acquired Average Cost Per Unit CommonEquityAcquiredAverageCostPerUnit	37.35
CY2011	jpm	Common Equity Acquired Cost Method CommonEquityAcquiredCostMethod	8950000000	USD
CY2011	jpm	Common Equity Repurchased During Period Units CommonEquityRepurchasedDuringPeriodUnits	240000000	shares
CY2010Q4	jpm	Common Stock Held In Restricted Stock Unit Trust Shares CommonStockHeldInRestrictedStockUnitTrustShares	1192712	shares
CY2010Q4	jpm	Concentration Risk Credit Risk Financial Instruments Credit Exposure ConcentrationRiskCreditRiskFinancialInstrumentsCreditExposure	1765049000000	USD
CY2011Q4	jpm	Concentration Risk Credit Risk Financial Instruments Credit Exposure ConcentrationRiskCreditRiskFinancialInstrumentsCreditExposure	1809420000000	USD
CY2009Q4	jpm	Consolidated Noncash Assets Transfer Of Financial Assets Consolidation Of Variable Interest Entities ConsolidatedNoncashAssetsTransferOfFinancialAssetsConsolidationOfVariableInterestEntities	87700000000	USD
CY2009Q4	jpm	Consolidated Noncash Liabilities Transfer Of Financial Assets Consolidation Of Variable Interest Entities ConsolidatedNoncashLiabilitiesTransferOfFinancialAssetsConsolidationOfVariableInterestEntities	92200000000	USD
CY2011Q4	jpm	Costs Of Private Equity Investment Portfolio CostsOfPrivateEquityInvestmentPortfolio	9500000000	USD
CY2010Q4	jpm	Costs Of Private Equity Investment Portfolio CostsOfPrivateEquityInvestmentPortfolio	10000000000	USD
CY2010	jpm	Credit Allocation Income Expense CreditAllocationIncomeExpense	0	USD
CY2011	jpm	Credit Allocation Income Expense CreditAllocationIncomeExpense	0	USD
CY2009	jpm	Credit Allocation Income Expense CreditAllocationIncomeExpense	0	USD
CY2010	jpm	Credit Card Income CreditCardIncome	5891000000	USD
CY2011	jpm	Credit Card Income CreditCardIncome	6158000000	USD
CY2009	jpm	Credit Card Income CreditCardIncome	7110000000	USD
CY2010Q4	jpm	Credit Derivative Other Protection Purchased CreditDerivativeOtherProtectionPurchased	60428000000	USD
CY2011Q4	jpm	Credit Derivative Other Protection Purchased CreditDerivativeOtherProtectionPurchased	55375000000	USD
CY2011Q4	jpm	Credit Derivatives Purchased Credit Protection CreditDerivativesPurchasedCreditProtection	2803161000000	USD
CY2010Q4	jpm	Credit Derivatives Purchased Credit Protection CreditDerivativesPurchasedCreditProtection	2662329000000	USD
CY2010	jpm	Fees And Commissions Mortgage Banking And Related All Other FeesAndCommissionsMortgageBankingAndRelatedAllOther	15000000	USD
CY2009	jpm	Fees And Commissions Mortgage Banking And Related All Other FeesAndCommissionsMortgageBankingAndRelatedAllOther	-116000000	USD
CY2010Q4	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	1261000000	USD
CY2011Q4	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	2150000000	USD
CY2009	jpm	Increase Decrease In Accounts Payable And Other Liabilities IncreaseDecreaseInAccountsPayableAndOtherLiabilities	-26450000000	USD
CY2011	jpm	Increase Decrease In Accounts Payable And Other Liabilities IncreaseDecreaseInAccountsPayableAndOtherLiabilities	35203000000	USD
CY2011	jpm	Cumulative Pretax Undistributed Foreign Earnings Of Subsidiaries CumulativePretaxUndistributedForeignEarningsOfSubsidiaries	21800000000	USD
CY2011	jpm	Debt Instrument Interest Rate Percentage Modified For Effects Of Hedge Accounting Excluding Debt Accounted For At Fair Value Maximum DebtInstrumentInterestRatePercentageModifiedForEffectsOfHedgeAccountingExcludingDebtAccountedForAtFairValueMaximum	0.1421
CY2011	jpm	Debt Instrument Interest Rate Percentage Modified For Effects Of Hedge Accounting Excluding Debt Accounted For At Fair Value Minimum DebtInstrumentInterestRatePercentageModifiedForEffectsOfHedgeAccountingExcludingDebtAccountedForAtFairValueMinimum	-0.0037
CY2011Q4	jpm	Debt Instrument Weighted Average Interest Rate Modified For Effects Of Hedge Accounting DebtInstrumentWeightedAverageInterestRateModifiedForEffectsOfHedgeAccounting	0.0267
CY2010Q4	jpm	Debt Instrument Weighted Average Interest Rate Modified For Effects Of Hedge Accounting DebtInstrumentWeightedAverageInterestRateModifiedForEffectsOfHedgeAccounting	0.0236
CY2011Q4	jpm	Debt Instrument Weighted Average Interest Rate Stated Percentage Excluding Structured Notes DebtInstrumentWeightedAverageInterestRateStatedPercentageExcludingStructuredNotes	0.0357
CY2010Q4	jpm	Debt Instrument Weighted Average Interest Rate Stated Percentage Excluding Structured Notes DebtInstrumentWeightedAverageInterestRateStatedPercentageExcludingStructuredNotes	0.0350
CY2010	jpm	Debt Instruments Call Feature DebtInstrumentsCallFeature	55100000000	USD
CY2009	jpm	Debt Underwriting DebtUnderwriting	2739000000	USD
CY2010	jpm	Debt Underwriting DebtUnderwriting	3172000000	USD
CY2011	jpm	Debt Underwriting DebtUnderwriting	2934000000	USD
CY2010Q4	jpm	Deferred Tax Assets Foreign Operations DeferredTaxAssetsForeignOperations	956000000	USD
CY2011Q4	jpm	Deferred Tax Assets Foreign Operations DeferredTaxAssetsForeignOperations	2943000000	USD
CY2011Q4	jpm	Deferred Tax Assets Tax Attribute Carry Forwards DeferredTaxAssetsTaxAttributeCarryForwards	1547000000	USD
CY2010Q4	jpm	Deferred Tax Assets Tax Attribute Carry Forwards DeferredTaxAssetsTaxAttributeCarryForwards	2348000000	USD
CY2009	jpm	Fair Value Option Other Assets Changes In Fair Value FairValueOptionOtherAssetsChangesInFairValue	-731000000	USD
CY2009	jpm	Fair Value Option Other Borrowed Funds Changes In Fair Value FairValueOptionOtherBorrowedFundsChangesInFairValue	-1287000000	USD
CY2010	jpm	Fair Value Option Other Borrowed Funds Changes In Fair Value FairValueOptionOtherBorrowedFundsChangesInFairValue	123000000	USD
CY2011	jpm	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets Period DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssetsPeriod	P10Y
CY2011Q4	jpm	Defined Contribution Plan Employee Annual Compensation Amount Not Eligible For Employers Matching Contributions DefinedContributionPlanEmployeeAnnualCompensationAmountNotEligibleForEmployersMatchingContributions	250000	USD
CY2011Q4	jpm	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	0.05
CY2010Q4	jpm	Deposits With Federal Reserve Banks DepositsWithFederalReserveBanks	803000000	USD
CY2011Q4	jpm	Deposits With Federal Reserve Banks DepositsWithFederalReserveBanks	4443000000	USD
CY2010Q4	jpm	Derivative Asset Fair Value Amount Offset Against Other Derivatives DerivativeAssetFairValueAmountOffsetAgainstOtherDerivatives	1376969000000	USD
CY2011Q4	jpm	Derivative Asset Fair Value Amount Offset Against Other Derivatives DerivativeAssetFairValueAmountOffsetAgainstOtherDerivatives	1710525000000	USD
CY2011Q4	jpm	Derivative Liability Fair Value Amount Offset Against Other Derivatives DerivativeLiabilityFairValueAmountOffsetAgainstOtherDerivatives	1710523000000	USD
CY2010Q4	jpm	Derivative Liability Fair Value Amount Offset Against Other Derivatives DerivativeLiabilityFairValueAmountOffsetAgainstOtherDerivatives	1376969000000	USD
CY2011Q4	jpm	Effect Of Certain Items In Accumulated Other Comprehensive Income Loss Excluded From Tier One Risk Based Capital EffectOfCertainItemsInAccumulatedOtherComprehensiveIncomeLossExcludedFromTierOneRiskBasedCapital	-970000000	USD
CY2010Q4	jpm	Effect Of Certain Items In Accumulated Other Comprehensive Income Loss Excluded From Tier One Risk Based Capital EffectOfCertainItemsInAccumulatedOtherComprehensiveIncomeLossExcludedFromTierOneRiskBasedCapital	-748000000	USD
CY2010Q4	jpm	Entity Wide Disclosure On Geographic Areas Total Assets In Country Or Group Of Countries Amount EntityWideDisclosureOnGeographicAreasTotalAssetsInCountryOrGroupOfCountriesAmount	2117605000000	USD
CY2009Q4	jpm	Entity Wide Disclosure On Geographic Areas Total Assets In Country Or Group Of Countries Amount EntityWideDisclosureOnGeographicAreasTotalAssetsInCountryOrGroupOfCountriesAmount	2031989000000	USD
CY2011Q4	jpm	Entity Wide Disclosure On Geographic Areas Total Assets In Country Or Group Of Countries Amount EntityWideDisclosureOnGeographicAreasTotalAssetsInCountryOrGroupOfCountriesAmount	2265792000000	USD
CY2010	jpm	Equity Underwriting EquityUnderwriting	1589000000	USD
CY2009	jpm	Equity Underwriting EquityUnderwriting	2487000000	USD
CY2011	jpm	Equity Underwriting EquityUnderwriting	1181000000	USD
CY2011Q4	jpm	Estimated Weighted Average Life Of Portfolio Over Which Net Spread Will Be Earned On Declining Loan Balance EstimatedWeightedAverageLifeOfPortfolioOverWhichNetSpreadWillBeEarnedOnDecliningLoanBalance	7.5	years
CY2011	jpm	Fair Value Option Other Borrowed Funds Changes In Fair Value FairValueOptionOtherBorrowedFundsChangesInFairValue	2986000000	USD
CY2011	jpm	Fair Value Option Other Liabilities Changes In Fair Value FairValueOptionOtherLiabilitiesChangesInFairValue	-8000000	USD
CY2010	jpm	Fair Value Option Other Liabilities Changes In Fair Value FairValueOptionOtherLiabilitiesChangesInFairValue	-1000000	USD
CY2009	jpm	Fair Value Option Other Liabilities Changes In Fair Value FairValueOptionOtherLiabilitiesChangesInFairValue	64000000	USD
CY2009	jpm	Fair Value Option Securities Borrowed Changes In Fair Value FairValueOptionSecuritiesBorrowedChangesInFairValue	82000000	USD
CY2011	jpm	Fair Value Option Securities Borrowed Changes In Fair Value FairValueOptionSecuritiesBorrowedChangesInFairValue	-61000000	USD
CY2010	jpm	Fair Value Option Securities Borrowed Changes In Fair Value FairValueOptionSecuritiesBorrowedChangesInFairValue	31000000	USD
CY2011	jpm	Fair Value Option Beneficial Interests Issued By Consolidated Vi Es Changes In Fair Value FairValueOptionBeneficialInterestsIssuedByConsolidatedVIEsChangesInFairValue	-83000000	USD
CY2009	jpm	Fair Value Option Beneficial Interests Issued By Consolidated Vi Es Changes In Fair Value FairValueOptionBeneficialInterestsIssuedByConsolidatedVIEsChangesInFairValue	-351000000	USD
CY2010	jpm	Fair Value Option Beneficial Interests Issued By Consolidated Vi Es Changes In Fair Value FairValueOptionBeneficialInterestsIssuedByConsolidatedVIEsChangesInFairValue	-12000000	USD
CY2010	jpm	Fair Value Option Credit Risk Gains Losses Long Term Debt FairValueOptionCreditRiskGainsLossesLongTermDebt	400000000	USD
CY2011	jpm	Fair Value Option Credit Risk Gains Losses Long Term Debt FairValueOptionCreditRiskGainsLossesLongTermDebt	927000000	USD
CY2009	jpm	Fair Value Option Credit Risk Gains Losses Long Term Debt FairValueOptionCreditRiskGainsLossesLongTermDebt	-1704000000	USD
CY2009	jpm	Fair Value Option Credit Risk Gains Losses On Loans FairValueOptionCreditRiskGainsLossesOnLoans	-78000000	USD
CY2011	jpm	Fair Value Option Credit Risk Gains Losses On Loans FairValueOptionCreditRiskGainsLossesOnLoans	2000000	USD
CY2010	jpm	Fair Value Option Credit Risk Gains Losses On Loans FairValueOptionCreditRiskGainsLossesOnLoans	95000000	USD
CY2009	jpm	Fair Value Option Debt And Equity Trading Securities Changes In Fair Value FairValueOptionDebtAndEquityTradingSecuritiesChangesInFairValue	644000000	USD
CY2011	jpm	Fair Value Option Debt And Equity Trading Securities Changes In Fair Value FairValueOptionDebtAndEquityTradingSecuritiesChangesInFairValue	47000000	USD
CY2010	jpm	Fair Value Option Debt And Equity Trading Securities Changes In Fair Value FairValueOptionDebtAndEquityTradingSecuritiesChangesInFairValue	554000000	USD
CY2011	jpm	Fair Value Option Deposits Changes In Fair Value FairValueOptionDepositsChangesInFairValue	-237000000	USD
CY2009	jpm	Fair Value Option Deposits Changes In Fair Value FairValueOptionDepositsChangesInFairValue	-770000000	USD
CY2010	jpm	Fair Value Option Deposits Changes In Fair Value FairValueOptionDepositsChangesInFairValue	-564000000	USD
CY2009	jpm	Fair Value Option Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Changes In Fair Value FairValueOptionFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseChangesInFairValue	116000000	USD
CY2010	jpm	Fair Value Option Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Changes In Fair Value FairValueOptionFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseChangesInFairValue	-29000000	USD
CY2011	jpm	Fair Value Option Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Changes In Fair Value FairValueOptionFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseChangesInFairValue	-4000000	USD
CY2010	jpm	Fair Value Option Federal Funds Sold And Securities Purchased Under Resale Agreements Changes In Fair Value FairValueOptionFederalFundsSoldAndSecuritiesPurchasedUnderResaleAgreementsChangesInFairValue	173000000	USD
CY2009	jpm	Fair Value Option Federal Funds Sold And Securities Purchased Under Resale Agreements Changes In Fair Value FairValueOptionFederalFundsSoldAndSecuritiesPurchasedUnderResaleAgreementsChangesInFairValue	-553000000	USD
CY2011	jpm	Fair Value Option Federal Funds Sold And Securities Purchased Under Resale Agreements Changes In Fair Value FairValueOptionFederalFundsSoldAndSecuritiesPurchasedUnderResaleAgreementsChangesInFairValue	270000000	USD
CY2011	jpm	Fair Value Option Loans Other Changes In Fair Value FairValueOptionLoansOtherChangesInFairValue	535000000	USD
CY2009	jpm	Fair Value Option Loans Other Changes In Fair Value FairValueOptionLoansOtherChangesInFairValue	-343000000	USD
CY2010	jpm	Fair Value Option Loans Other Changes In Fair Value FairValueOptionLoansOtherChangesInFairValue	90000000	USD
CY2009	jpm	Fair Value Option Loans Reported As Trading Assets Changes In Fair Value From Instrument Specific Credit Risk FairValueOptionLoansReportedAsTradingAssetsChangesInFairValueFromInstrumentSpecificCreditRisk	-477000000	USD
CY2011	jpm	Fair Value Option Loans Reported As Trading Assets Changes In Fair Value From Instrument Specific Credit Risk FairValueOptionLoansReportedAsTradingAssetsChangesInFairValueFromInstrumentSpecificCreditRisk	760000000	USD
CY2010	jpm	Fair Value Option Loans Reported As Trading Assets Changes In Fair Value From Instrument Specific Credit Risk FairValueOptionLoansReportedAsTradingAssetsChangesInFairValueFromInstrumentSpecificCreditRisk	1273000000	USD
CY2011	jpm	Fair Value Option Loans Reported As Trading Assets Other Changes In Fair Value FairValueOptionLoansReportedAsTradingAssetsOtherChangesInFairValue	5390000000	USD
CY2009	jpm	Fair Value Option Loans Reported As Trading Assets Other Changes In Fair Value FairValueOptionLoansReportedAsTradingAssetsOtherChangesInFairValue	4251000000	USD
CY2010	jpm	Fair Value Option Loans Reported As Trading Assets Other Changes In Fair Value FairValueOptionLoansReportedAsTradingAssetsOtherChangesInFairValue	4137000000	USD
CY2011	jpm	Fair Value Option Long Term Debt Other Changes In Fair Value FairValueOptionLongTermDebtOtherChangesInFairValue	322000000	USD
CY2009	jpm	Fair Value Option Long Term Debt Other Changes In Fair Value FairValueOptionLongTermDebtOtherChangesInFairValue	-2393000000	USD
CY2010	jpm	Fair Value Option Long Term Debt Other Changes In Fair Value FairValueOptionLongTermDebtOtherChangesInFairValue	1297000000	USD
CY2010	jpm	Fair Value Option Other Assets Changes In Fair Value FairValueOptionOtherAssetsChangesInFairValue	-263000000	USD
CY2011	jpm	Fair Value Option Other Assets Changes In Fair Value FairValueOptionOtherAssetsChangesInFairValue	-68000000	USD
CY2011Q4	jpm	Federal Funds Purchased Securities Sold Under Agreements To Repurchase And Securities Loaned FederalFundsPurchasedSecuritiesSoldUnderAgreementsToRepurchaseAndSecuritiesLoaned	213532000000	USD
CY2010Q4	jpm	Federal Funds Purchased Securities Sold Under Agreements To Repurchase And Securities Loaned FederalFundsPurchasedSecuritiesSoldUnderAgreementsToRepurchaseAndSecuritiesLoaned	276644000000	USD
CY2011Q4	jpm	Federal Home Loan Bank Advances And Other Short Term Borrowings FederalHomeLoanBankAdvancesAndOtherShortTermBorrowings	21908000000	USD
CY2010Q4	jpm	Federal Home Loan Bank Advances And Other Short Term Borrowings FederalHomeLoanBankAdvancesAndOtherShortTermBorrowings	34325000000	USD
CY2011	jpm	Income Tax Examination Penalties And Interest Expense After Tax IncomeTaxExaminationPenaltiesAndInterestExpenseAfterTax	184000000	USD
CY2010	jpm	Income Tax Examination Penalties And Interest Expense After Tax IncomeTaxExaminationPenaltiesAndInterestExpenseAfterTax	-54000000	USD
CY2011Q4	jpm	Held To Maturity Securities Debt Maturities Average Yield After One Through Five Years HeldToMaturitySecuritiesDebtMaturitiesAverageYieldAfterOneThroughFiveYears	0.0690
CY2011Q4	jpm	Held To Maturity Securities Debt Maturities Average Yield After Ten Years HeldToMaturitySecuritiesDebtMaturitiesAverageYieldAfterTenYears	0.0648
CY2011Q4	jpm	Held To Maturity Securities Debt Maturities Average Yield Within One Year HeldToMaturitySecuritiesDebtMaturitiesAverageYieldWithinOneYear	0
CY2009	jpm	Gain Loss Related To Level Three Long Term Structured Note Liabilities GainLossRelatedToLevelThreeLongTermStructuredNoteLiabilities	-1400000000	USD
CY2009	jpm	Gains Losses On Certain Asset Backed Securities GainsLossesOnCertainAssetBackedSecurities	1400000000	USD
CY2009	jpm	Gains Losses Related To Residential And Commercial Loans GainsLossesRelatedToResidentialAndCommercialLoans	-2100000000	USD
CY2011Q4	jpm	Goodwill Excluded From Tier One Risk Based Capital GoodwillExcludedFromTierOneRiskBasedCapital	45873000000	USD
CY2010Q4	jpm	Goodwill Excluded From Tier One Risk Based Capital GoodwillExcludedFromTierOneRiskBasedCapital	46915000000	USD
CY2010	jpm	Goodwill Period Increase Decrease Other GoodwillPeriodIncreaseDecreaseOther	-40000000	USD
CY2009	jpm	Goodwill Period Increase Decrease Other GoodwillPeriodIncreaseDecreaseOther	59000000	USD
CY2011	jpm	Goodwill Period Increase Decrease Other GoodwillPeriodIncreaseDecreaseOther	-78000000	USD
CY2011Q4	jpm	Held To Maturity Securities Debt Maturities Average Yield HeldToMaturitySecuritiesDebtMaturitiesAverageYield	0.0684
CY2011Q4	jpm	Held To Maturity Securities Debt Maturities Average Yield After Five Through Ten Years HeldToMaturitySecuritiesDebtMaturitiesAverageYieldAfterFiveThroughTenYears	0.0676
CY2009	jpm	Income Tax Examination Penalties And Interest Expense After Tax IncomeTaxExaminationPenaltiesAndInterestExpenseAfterTax	101000000	USD
CY2010	jpm	Increase Decrease In Accounts Payable And Other Liabilities IncreaseDecreaseInAccountsPayableAndOtherLiabilities	17325000000	USD
CY2011	jpm	Increase Decrease In Accrued Interests And Accounts Receivable IncreaseDecreaseInAccruedInterestsAndAccountsReceivable	-8655000000	USD
CY2010	jpm	Increase Decrease In Accrued Interests And Accounts Receivable IncreaseDecreaseInAccruedInterestsAndAccountsReceivable	-443000000	USD
CY2009	jpm	Increase Decrease In Accrued Interests And Accounts Receivable IncreaseDecreaseInAccruedInterestsAndAccountsReceivable	6312000000	USD
CY2009	jpm	Increase Decrease In Asset Backed Commercial Paper IncreaseDecreaseInAssetBackedCommercialPaper	-11228000000	USD
CY2011	jpm	Increase Decrease In Asset Backed Commercial Paper IncreaseDecreaseInAssetBackedCommercialPaper	0	USD
CY2010	jpm	Increase Decrease In Asset Backed Commercial Paper IncreaseDecreaseInAssetBackedCommercialPaper	0	USD
CY2009	jpm	Increase Decrease In Beneficial Interests Issued By Consolidated Variable Interest Entities IncreaseDecreaseInBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	-4076000000	USD
CY2010	jpm	Increase Decrease In Beneficial Interests Issued By Consolidated Variable Interest Entities IncreaseDecreaseInBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	2426000000	USD
CY2011	jpm	Increase Decrease In Beneficial Interests Issued By Consolidated Variable Interest Entities IncreaseDecreaseInBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	1165000000	USD
CY2011	jpm	Increase Decrease In Other Intangible Assets IncreaseDecreaseInOtherIntangibleAssets	-832000000	USD
CY2010	jpm	Interest And Dividend Income Securities Available For Sale And Held To Maturity InterestAndDividendIncomeSecuritiesAvailableForSaleAndHeldToMaturity	9540000000	USD
CY2009	jpm	Interest And Dividend Income Securities Available For Sale And Held To Maturity InterestAndDividendIncomeSecuritiesAvailableForSaleAndHeldToMaturity	12377000000	USD
CY2011	jpm	Interest And Dividend Income Securities Available For Sale And Held To Maturity InterestAndDividendIncomeSecuritiesAvailableForSaleAndHeldToMaturity	9215000000	USD
CY2011	jpm	Interest Income Securities Borrowed InterestIncomeSecuritiesBorrowed	110000000	USD
CY2010	jpm	Interest Income Securities Borrowed InterestIncomeSecuritiesBorrowed	175000000	USD
CY2009	jpm	Interest Income Securities Borrowed InterestIncomeSecuritiesBorrowed	4000000	USD
CY2010	jpm	Investment Banking Advisory Fee Revenue InvestmentBankingAdvisoryFeeRevenue	1429000000	USD
CY2009	jpm	Investment Banking Advisory Fee Revenue InvestmentBankingAdvisoryFeeRevenue	1861000000	USD
CY2011	jpm	Investment Banking Advisory Fee Revenue InvestmentBankingAdvisoryFeeRevenue	1796000000	USD
CY2010Q4	jpm	Investments In Certain Subsidiaries Excluded From Tier One Risk Based Capital InvestmentsInCertainSubsidiariesExcludedFromTierOneRiskBasedCapital	1032000000	USD
CY2011Q4	jpm	Investments In Certain Subsidiaries Excluded From Tier One Risk Based Capital InvestmentsInCertainSubsidiariesExcludedFromTierOneRiskBasedCapital	993000000	USD
CY2010Q4	jpm	Investments Valued At Net Asset Value Unfunded Commitments Investments Fair Value InvestmentsValuedAtNetAssetValueUnfundedCommitmentsInvestmentsFairValue	1000000000	USD
CY2011Q4	jpm	Investments Valued At Net Asset Value Unfunded Commitments Investments Fair Value InvestmentsValuedAtNetAssetValueUnfundedCommitmentsInvestmentsFairValue	820000000	USD
CY2011Q4	jpm	Issuer Trusts That Guarantee Capital Debt Securities Number IssuerTrustsThatGuaranteeCapitalDebtSecuritiesNumber	26	entities
CY2011	jpm	Lending And Deposit Related Fees LendingAndDepositRelatedFees	6458000000	USD
CY2009	jpm	Lending And Deposit Related Fees LendingAndDepositRelatedFees	7045000000	USD
CY2010	jpm	Lending And Deposit Related Fees LendingAndDepositRelatedFees	6340000000	USD
CY2009Q4	jpm	Level Three Liabilities As Percentage Of Total Firm Liabilities At Fair Value LevelThreeLiabilitiesAsPercentageOfTotalFirmLiabilitiesAtFairValue	0.29
CY2010Q4	jpm	Level Three Liabilities As Percentage Of Total Firm Liabilities At Fair Value LevelThreeLiabilitiesAsPercentageOfTotalFirmLiabilitiesAtFairValue	0.23
CY2011Q4	jpm	Level Three Liabilities As Percentage Of Total Firm Liabilities At Fair Value LevelThreeLiabilitiesAsPercentageOfTotalFirmLiabilitiesAtFairValue	0.21
CY2011Q4	jpm	Limited Program Wide Credit Enhancement LimitedProgramWideCreditEnhancement	3100000000	USD
CY2010Q4	jpm	Limited Program Wide Credit Enhancement LimitedProgramWideCreditEnhancement	2000000000	USD
CY2011Q4	jpm	Loans And Leases Receivable Deferred Costs LoansAndLeasesReceivableDeferredCosts	2700000000	USD
CY2010Q4	jpm	Loans And Leases Receivable Deferred Costs LoansAndLeasesReceivableDeferredCosts	1900000000	USD
CY2010Q4	jpm	Loans And Leases Receivable Impaired Collateral Dependent Loans At Fair Value LoansAndLeasesReceivableImpairedCollateralDependentLoansAtFairValue	2159000000	USD
CY2009Q4	jpm	Loans And Leases Receivable Impaired Collateral Dependent Loans At Fair Value LoansAndLeasesReceivableImpairedCollateralDependentLoansAtFairValue	1954000000	USD
CY2011Q4	jpm	Loans And Leases Receivable Impaired Collateral Dependent Loans At Fair Value LoansAndLeasesReceivableImpairedCollateralDependentLoansAtFairValue	1663000000	USD
CY2011Q4	jpm	Loans And Leases Receivable Impaired Trouble Debt Restructuring Not Yet Made Six Payments LoansAndLeasesReceivableImpairedTroubleDebtRestructuringNotYetMadeSixPayments	886000000	USD
CY2010Q4	jpm	Loans And Leases Receivable Impaired Trouble Debt Restructuring Not Yet Made Six Payments LoansAndLeasesReceivableImpairedTroubleDebtRestructuringNotYetMadeSixPayments	580000000	USD
CY2011Q4	jpm	Loans Receivable At Fair Value LoansReceivableAtFairValue	2097000000	USD
CY2010Q4	jpm	Loans Receivable At Fair Value LoansReceivableAtFairValue	1976000000	USD
CY2010Q4	jpm	Loans Receivable Held For Investment Net Of Deferred Income LoansReceivableHeldForInvestmentNetOfDeferredIncome	685498000000	USD
CY2011Q4	jpm	Loans Receivable Held For Investment Net Of Deferred Income LoansReceivableHeldForInvestmentNetOfDeferredIncome	718997000000	USD
CY2009Q4	jpm	Loans Receivable Held For Investment Net Of Deferred Income LoansReceivableHeldForInvestmentNetOfDeferredIncome	627218000000	USD
CY2010Q4	jpm	Loans Receivable Held For Sale Excluding Loans At Fair Value LoansReceivableHeldForSaleExcludingLoansAtFairValue	5453000000	USD
CY2011Q4	jpm	Loans Receivable Held For Sale Excluding Loans At Fair Value LoansReceivableHeldForSaleExcludingLoansAtFairValue	2626000000	USD
CY2011Q4	jpm	Long Term Debt Collateral LongTermDebtCollateral	89400000000	USD
CY2010Q4	jpm	Long Term Debt Collateral LongTermDebtCollateral	92000000000	USD
CY2011Q4	jpm	Long Term Debt Maturing In Years One Through Five LongTermDebtMaturingInYearsOneThroughFive	110972000000	USD
CY2010Q4	jpm	Longterm Debt And Other Instruments Qualifying As Tier Two Risk Based Capital LongtermDebtAndOtherInstrumentsQualifyingAsTierTwoRiskBasedCapital	25018000000	USD
CY2011Q4	jpm	Longterm Debt And Other Instruments Qualifying As Tier Two Risk Based Capital LongtermDebtAndOtherInstrumentsQualifyingAsTierTwoRiskBasedCapital	22275000000	USD
CY2010	jpm	Merger And Acquisition Cost MergerAndAcquisitionCost	0	USD
CY2011	jpm	Merger And Acquisition Cost MergerAndAcquisitionCost	0	USD
CY2009	jpm	Merger And Acquisition Cost MergerAndAcquisitionCost	481000000	USD
CY2011Q4	jpm	Minimum Tier One Leverage Ratio For Bank Holding Companies And Banks Possibility One MinimumTierOneLeverageRatioForBankHoldingCompaniesAndBanksPossibilityOne	0.0300
CY2011Q4	jpm	Minimum Tier One Leverage Ratio For Bank Holding Companies And Banks Possibility Two MinimumTierOneLeverageRatioForBankHoldingCompaniesAndBanksPossibilityTwo	0.0400
CY2011Q4	jpm	Modified Loans Repurchased From Us Government Agencies Excluded From Troubled Debt Restructurings ModifiedLoansRepurchasedFromUSGovernmentAgenciesExcludedFromTroubledDebtRestructurings	4300000000	USD
CY2010Q4	jpm	Modified Loans Repurchased From Us Government Agencies Excluded From Troubled Debt Restructurings ModifiedLoansRepurchasedFromUSGovernmentAgenciesExcludedFromTroubledDebtRestructurings	3000000000	USD
CY2011	jpm	Mortgage Fees And Related Income MortgageFeesAndRelatedIncome	2721000000	USD
CY2010	jpm	Mortgage Fees And Related Income MortgageFeesAndRelatedIncome	3870000000	USD
CY2009	jpm	Mortgage Fees And Related Income MortgageFeesAndRelatedIncome	3678000000	USD
CY2011Q4	jpm	Mortgage Loans Insured By Us Government Agencies Excluded From Percentage Of Thirty Or More Days Past Due To Retained Loans MortgageLoansInsuredByUsGovernmentAgenciesExcludedFromPercentageOfThirtyOrMoreDaysPastDueToRetainedLoans	12600000000	USD
CY2010Q4	jpm	Mortgage Loans Insured By Us Government Agencies Excluded From Percentage Of Thirty Or More Days Past Due To Retained Loans MortgageLoansInsuredByUsGovernmentAgenciesExcludedFromPercentageOfThirtyOrMoreDaysPastDueToRetainedLoans	10300000000	USD
CY2009Q4	jpm	Mortgage Loans Serviced Third Party At Period End MortgageLoansServicedThirdPartyAtPeriodEnd	1091000000000	USD
CY2011Q4	jpm	Mortgage Loans Serviced Third Party At Period End MortgageLoansServicedThirdPartyAtPeriodEnd	910200000000	USD
CY2010Q4	jpm	Mortgage Loans Serviced Third Party At Period End MortgageLoansServicedThirdPartyAtPeriodEnd	976000000000	USD
CY2011	jpm	Mortgage Servicing Rights Ms Rs Change In Unrealized Gains Losses Included In Income MortgageServicingRightsMSRsChangeInUnrealizedGainsLossesIncludedInIncome	-7119000000	USD
CY2010	jpm	Mortgage Servicing Rights Ms Rs Change In Unrealized Gains Losses Included In Income MortgageServicingRightsMSRsChangeInUnrealizedGainsLossesIncludedInIncome	-2268000000	USD
CY2009	jpm	Mortgage Servicing Rights Ms Rs Change In Unrealized Gains Losses Included In Income MortgageServicingRightsMSRsChangeInUnrealizedGainsLossesIncludedInIncome	5807000000	USD
CY2010	jpm	Mortgage Servicing Rights Ms Rs Contractual Service Fees Late Fees And Other Ancillary Fees Included In Income MortgageServicingRightsMSRsContractualServiceFeesLateFeesAndOtherAncillaryFeesIncludedInIncome	4484000000	USD
CY2011	jpm	Mortgage Servicing Rights Ms Rs Contractual Service Fees Late Fees And Other Ancillary Fees Included In Income MortgageServicingRightsMSRsContractualServiceFeesLateFeesAndOtherAncillaryFeesIncludedInIncome	3977000000	USD
CY2009	jpm	Mortgage Servicing Rights Ms Rs Contractual Service Fees Late Fees And Other Ancillary Fees Included In Income MortgageServicingRightsMSRsContractualServiceFeesLateFeesAndOtherAncillaryFeesIncludedInIncome	4818000000	USD
CY2011	jpm	Mortgage Servicing Rights Net Additions And Amortization MortgageServicingRightsNetAdditionsAndAmortization	693000000	USD
CY2010	jpm	Mortgage Servicing Rights Net Additions And Amortization MortgageServicingRightsNetAdditionsAndAmortization	386000000	USD
CY2009	jpm	Mortgage Servicing Rights Net Additions And Amortization MortgageServicingRightsNetAdditionsAndAmortization	321000000	USD
CY2009	jpm	Net Income Applicable To Common Equity NetIncomeApplicableToCommonEquity	9289000000	USD
CY2010	jpm	Net Income Applicable To Common Equity NetIncomeApplicableToCommonEquity	16728000000	USD
CY2011	jpm	Net Income Applicable To Common Equity NetIncomeApplicableToCommonEquity	18347000000	USD
CY2010Q4	jpm	Net Protection Sold Purchased NetProtectionSoldPurchased	92695000000	USD
CY2011Q4	jpm	Net Protection Sold Purchased NetProtectionSoldPurchased	116784000000	USD
CY2011	jpm	Non Agency Residential Collateralized Mortgage Obligations Estimated Duration NonAgencyResidentialCollateralizedMortgageObligationsEstimatedDuration	P4Y
CY2011	jpm	Noninterest Expense And Provision For Loan Lease And Other Losses NoninterestExpenseAndProvisionForLoanLeaseAndOtherLosses	70485000000	USD
CY2009	jpm	Noninterest Expense And Provision For Loan Lease And Other Losses NoninterestExpenseAndProvisionForLoanLeaseAndOtherLosses	84367000000	USD
CY2010	jpm	Noninterest Expense And Provision For Loan Lease And Other Losses NoninterestExpenseAndProvisionForLoanLeaseAndOtherLosses	77835000000	USD
CY2009	jpm	Noninterest Expense Other Than Labor And Related Expense Total NoninterestExpenseOtherThanLaborAndRelatedExpenseTotal	24943000000	USD
CY2011	jpm	Trading Assets Average Balances Derivative Receivables TradingAssetsAverageBalancesDerivativeReceivables	90003000000	USD
CY2011	jpm	Noninterest Expense Other Than Labor And Related Expense Total NoninterestExpenseOtherThanLaborAndRelatedExpenseTotal	33874000000	USD
CY2010	jpm	Noninterest Expense Other Than Labor And Related Expense Total NoninterestExpenseOtherThanLaborAndRelatedExpenseTotal	33072000000	USD
CY2011Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Carrying Value OffBalanceSheetLendingRelatedFinancialInstrumentsCarryingValue	1052000000	USD
CY2010Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Carrying Value OffBalanceSheetLendingRelatedFinancialInstrumentsCarryingValue	1077000000	USD
CY2009Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Collectively Evaluated For Credit Losses OffBalanceSheetLendingRelatedFinancialInstrumentsCollectivelyEvaluatedForCreditLosses	989518000000	USD
CY2010Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Collectively Evaluated For Credit Losses OffBalanceSheetLendingRelatedFinancialInstrumentsCollectivelyEvaluatedForCreditLosses	957704000000	USD
CY2011Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Collectively Evaluated For Credit Losses OffBalanceSheetLendingRelatedFinancialInstrumentsCollectivelyEvaluatedForCreditLosses	974797000000	USD
CY2011Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Contractual Amount OffBalanceSheetLendingRelatedFinancialInstrumentsContractualAmount	975662000000	USD
CY2010Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Contractual Amount OffBalanceSheetLendingRelatedFinancialInstrumentsContractualAmount	958709000000	USD
CY2009Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Contractual Amount OffBalanceSheetLendingRelatedFinancialInstrumentsContractualAmount	991095000000	USD
CY2009Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Individually Evaluated For Credit Losses OffBalanceSheetLendingRelatedFinancialInstrumentsIndividuallyEvaluatedForCreditLosses	1577000000	USD
CY2010Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Individually Evaluated For Credit Losses OffBalanceSheetLendingRelatedFinancialInstrumentsIndividuallyEvaluatedForCreditLosses	1005000000	USD
CY2011Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Individually Evaluated For Credit Losses OffBalanceSheetLendingRelatedFinancialInstrumentsIndividuallyEvaluatedForCreditLosses	865000000	USD
CY2011Q4	jpm	Operating Leases Future Minimum Payments Due Net Of Future Minimum Sublease Rentals OperatingLeasesFutureMinimumPaymentsDueNetOfFutureMinimumSubleaseRentals	13472000000	USD
CY2010Q4	jpm	Other Intangible Assets Excluded From Tier One Risk Based Capital OtherIntangibleAssetsExcludedFromTierOneRiskBasedCapital	3587000000	USD
CY2011Q4	jpm	Other Intangible Assets Excluded From Tier One Risk Based Capital OtherIntangibleAssetsExcludedFromTierOneRiskBasedCapital	2871000000	USD
CY2009	jpm	Otherthantemporaryimpairmentlossesinvestmentsportionrecognizedinearningsintendstosellnet Otherthantemporaryimpairmentlossesinvestmentsportionrecognizedinearningsintendstosellnet	7000000	USD
CY2010	jpm	Payments For Repurchase Of Common Stock And Warrants PaymentsForRepurchaseOfCommonStockAndWarrants	2999000000	USD
CY2011	jpm	Payments For Repurchase Of Common Stock And Warrants PaymentsForRepurchaseOfCommonStockAndWarrants	8863000000	USD
CY2009	jpm	Payments For Repurchase Of Common Stock And Warrants PaymentsForRepurchaseOfCommonStockAndWarrants	0	USD
CY2010	jpm	Payments For Repurchase Of Redeemable Preferred Stock Issued To Us Treasury PaymentsForRepurchaseOfRedeemablePreferredStockIssuedToUsTreasury	0	USD
CY2011	jpm	Payments For Repurchase Of Redeemable Preferred Stock Issued To Us Treasury PaymentsForRepurchaseOfRedeemablePreferredStockIssuedToUsTreasury	0	USD
CY2009	jpm	Payments For Repurchase Of Redeemable Preferred Stock Issued To Us Treasury PaymentsForRepurchaseOfRedeemablePreferredStockIssuedToUsTreasury	25000000000	USD
CY2010Q4	jpm	Percent Of Retained Securitization Interests Fair Value Rated Or Better PercentOfRetainedSecuritizationInterestsFairValueRatedOrBetter	0.66
CY2011Q4	jpm	Percent Of Retained Securitization Interests Fair Value Rated Or Better PercentOfRetainedSecuritizationInterestsFairValueRatedOrBetter	0.68
CY2011	jpm	Percentage Of Decline In Home Prices Assumption PercentageOfDeclineInHomePricesAssumption	0.44
CY2011	jpm	Percentage Of Decline In Home Prices Assumption Beyond Firms Current Assumptions PercentageOfDeclineInHomePricesAssumptionBeyondFirmsCurrentAssumptions	0.09
CY2011Q4	jpm	Percentage Of Level3 Assets To Total Assets PercentageOfLevel3AssetsToTotalAssets	0.052
CY2009	jpm	Preferred Stock Redemption Premium Per Share PreferredStockRedemptionPremiumPerShare	0.27
CY2011	jpm	Pretax Undistributed Foreign Earnings Of Subsidiaries PretaxUndistributedForeignEarningsOfSubsidiaries	2600000000	USD
CY2011Q4	jpm	Prime Mortgage Loans Repurchased From Government National Mortgage Association Pools PrimeMortgageLoansRepurchasedFromGovernmentNationalMortgageAssociationPools	15600000000	USD
CY2010Q4	jpm	Prime Mortgage Loans Repurchased From Government National Mortgage Association Pools PrimeMortgageLoansRepurchasedFromGovernmentNationalMortgageAssociationPools	12900000000	USD
CY2009	jpm	Proceeds From Sales Securitizations And Paydowns Of Loans Held For Sale ProceedsFromSalesSecuritizationsAndPaydownsOfLoansHeldForSale	33902000000	USD
CY2010	jpm	Proceeds From Sales Securitizations And Paydowns Of Loans Held For Sale ProceedsFromSalesSecuritizationsAndPaydownsOfLoansHeldForSale	40155000000	USD
CY2011	jpm	Proceeds From Sales Securitizations And Paydowns Of Loans Held For Sale ProceedsFromSalesSecuritizationsAndPaydownsOfLoansHeldForSale	54092000000	USD
CY2011	jpm	Proceeds From Securities Sold As Percentage Of Amortized Cost ProceedsFromSecuritiesSoldAsPercentageOfAmortizedCost	0.04
CY2010	jpm	Proceeds From Securities Sold As Percentage Of Amortized Cost ProceedsFromSecuritiesSoldAsPercentageOfAmortizedCost	0.03
CY2010	jpm	Segment Reporting Information Net Revenue SegmentReportingInformationNetRevenue	102694000000	USD
CY2009	jpm	Segment Reporting Information Overhead Ratio SegmentReportingInformationOverheadRatio	0.52
CY2010	jpm	Segment Reporting Information Overhead Ratio SegmentReportingInformationOverheadRatio	0.60
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CY2010Q4	jpm	Protection Sold Credit Derivatives And Credit Related Notes More Than Five Years ProtectionSoldCreditDerivativesAndCreditRelatedNotesMoreThanFiveYears	533639000000	USD
CY2011Q4	jpm	Protection Sold Credit Derivatives And Credit Related Notes More Than Five Years ProtectionSoldCreditDerivativesAndCreditRelatedNotesMoreThanFiveYears	473810000000	USD
CY2011Q4	jpm	Protection Sold Credit Derivatives And Credit Related Notes Ratings From One To Five Years ProtectionSoldCreditDerivativesAndCreditRelatedNotesRatingsFromOneToFiveYears	1852097000000	USD
CY2010Q4	jpm	Protection Sold Credit Derivatives And Credit Related Notes Ratings Less Than One Year ProtectionSoldCreditDerivativesAndCreditRelatedNotesRatingsLessThanOneYear	324052000000	USD
CY2011Q4	jpm	Protection Sold Credit Derivatives And Credit Related Notes Ratings Less Than One Year ProtectionSoldCreditDerivativesAndCreditRelatedNotesRatingsLessThanOneYear	594038000000	USD
CY2009	jpm	Provision For Lending Related Commitments ProvisionForLendingRelatedCommitments	280000000	USD
CY2010	jpm	Provision For Lending Related Commitments ProvisionForLendingRelatedCommitments	-183000000	USD
CY2011	jpm	Provision For Lending Related Commitments ProvisionForLendingRelatedCommitments	-38000000	USD
CY2010	jpm	Provision For Loan Lease And Other Losses Excluding Accounting Policy Conformity ProvisionForLoanLeaseAndOtherLossesExcludingAccountingPolicyConformity	16639000000	USD
CY2009	jpm	Provision For Loan Lease And Other Losses Excluding Accounting Policy Conformity ProvisionForLoanLeaseAndOtherLossesExcludingAccountingPolicyConformity	32015000000	USD
CY2011	jpm	Provision For Loan Lease And Other Losses Excluding Accounting Policy Conformity ProvisionForLoanLeaseAndOtherLossesExcludingAccountingPolicyConformity	7574000000	USD
CY2011Q4	jpm	Putable Floating Rate Certificates Of Municipal Bond Vehicles PutableFloatingRateCertificatesOfMunicipalBondVehicles	637000000	USD
CY2010Q4	jpm	Putable Floating Rate Certificates Of Municipal Bond Vehicles PutableFloatingRateCertificatesOfMunicipalBondVehicles	248000000	USD
CY2011Q4	jpm	Redeemable Long Term Debt RedeemableLongTermDebt	28600000000	USD
CY2011Q4	jpm	Reduction In Level Three Derivative Receivable And Derivative Payable Balances ReductionInLevelThreeDerivativeReceivableAndDerivativePayableBalances	11700000000	USD
CY2010Q4	jpm	Reduction In Level Three Derivative Receivable And Derivative Payable Balances ReductionInLevelThreeDerivativeReceivableAndDerivativePayableBalances	12700000000	USD
CY2011	jpm	Segment Reporting Information Overhead Ratio SegmentReportingInformationOverheadRatio	0.65
CY2011	jpm	Segment Reporting Information Return On Average Common Equity SegmentReportingInformationReturnOnAverageCommonEquity	0.11
CY2009	jpm	Segment Reporting Information Return On Average Common Equity SegmentReportingInformationReturnOnAverageCommonEquity	0.06
CY2010	jpm	Segment Reporting Information Return On Average Common Equity SegmentReportingInformationReturnOnAverageCommonEquity	0.10
CY2010Q4	jpm	Servicer Advances On Mortgage Loans ServicerAdvancesOnMortgageLoans	9900000000	USD
CY2009	jpm	Servicing Asset At Fair Value Additions Originations ServicingAssetAtFairValueAdditionsOriginations	3615000000	USD
CY2010	jpm	Servicing Asset At Fair Value Additions Originations ServicingAssetAtFairValueAdditionsOriginations	3153000000	USD
CY2011	jpm	Servicing Asset At Fair Value Additions Originations ServicingAssetAtFairValueAdditionsOriginations	2570000000	USD
CY2011	jpm	Servicing Asset At Fair Value Additions Purchases ServicingAssetAtFairValueAdditionsPurchases	33000000	USD
CY2011Q4	jpm	Securities Securities	364793000000	USD
CY2010Q4	jpm	Securities Securities	316336000000	USD
CY2010	jpm	Securities Transferred To Agency Resecuritization Vies SecuritiesTransferredToAgencyResecuritizationVies	33900000000	USD
CY2009	jpm	Securities Transferred To Agency Resecuritization Vies SecuritiesTransferredToAgencyResecuritizationVies	19100000000	USD
CY2011	jpm	Securities Transferred To Agency Resecuritization Vies SecuritiesTransferredToAgencyResecuritizationVies	24900000000	USD
CY2010	jpm	Securities Transferred To Private Label Resecuritization Vies SecuritiesTransferredToPrivateLabelResecuritizationVies	1300000000	USD
CY2009	jpm	Securities Transferred To Private Label Resecuritization Vies SecuritiesTransferredToPrivateLabelResecuritizationVies	4000000000	USD
CY2011	jpm	Securities Transferred To Private Label Resecuritization Vies SecuritiesTransferredToPrivateLabelResecuritizationVies	381000000	USD
CY2009	jpm	Segment Reporting Information Average Common Equity SegmentReportingInformationAverageCommonEquity	145903000000	USD
CY2010	jpm	Servicing Asset At Fair Value Additions Purchases ServicingAssetAtFairValueAdditionsPurchases	26000000	USD
CY2009	jpm	Servicing Asset At Fair Value Additions Purchases ServicingAssetAtFairValueAdditionsPurchases	2000000	USD
CY2011	jpm	Segment Reporting Information Average Common Equity SegmentReportingInformationAverageCommonEquity	173266000000	USD
CY2010	jpm	Segment Reporting Information Average Common Equity SegmentReportingInformationAverageCommonEquity	161520000000	USD
CY2011	jpm	Segment Reporting Information Net Revenue SegmentReportingInformationNetRevenue	97234000000	USD
CY2009	jpm	Segment Reporting Information Net Revenue SegmentReportingInformationNetRevenue	100434000000	USD
CY2009Q4	jpm	Servicer Advances On Mortgage Loans ServicerAdvancesOnMortgageLoans	7700000000	USD
CY2011Q4	jpm	Servicer Advances On Mortgage Loans ServicerAdvancesOnMortgageLoans	11100000000	USD
CY2011	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Cost To Service Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInCostToServiceAssumptions	-1700000000	USD
CY2011	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Market Interest Rates ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInMarketInterestRates	-5392000000	USD
CY2010	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Market Interest Rates ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInMarketInterestRates	-2224000000	USD
CY2009	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Market Interest Rates ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInMarketInterestRates	5844000000	USD
CY2009	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Modeled Servicing Portfolio Runoff ServicingAssetAtFairValueChangesInFairValueResultingFromModeledServicingPortfolioRunoff	3286000000	USD
CY2010	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Modeled Servicing Portfolio Runoff ServicingAssetAtFairValueChangesInFairValueResultingFromModeledServicingPortfolioRunoff	2386000000	USD
CY2011	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Modeled Servicing Portfolio Runoff ServicingAssetAtFairValueChangesInFairValueResultingFromModeledServicingPortfolioRunoff	1910000000	USD
CY2009	jpm	Servicing Asset At Fair Value Other Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueOtherChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-37000000	USD
CY2010	jpm	Servicing Asset At Fair Value Other Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueOtherChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-44000000	USD
CY2011	jpm	Servicing Asset At Fair Value Other Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueOtherChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-1727000000	USD
CY2010	jpm	Share Based Compensation Amortization Of Prior Grants Of Share Based Compensation ShareBasedCompensationAmortizationOfPriorGrantsOfShareBasedCompensation	2479000000	USD
CY2009	jpm	Share Based Compensation Amortization Of Prior Grants Of Share Based Compensation ShareBasedCompensationAmortizationOfPriorGrantsOfShareBasedCompensation	2510000000	USD
CY2011	jpm	Share Based Compensation Amortization Of Prior Grants Of Share Based Compensation ShareBasedCompensationAmortizationOfPriorGrantsOfShareBasedCompensation	1986000000	USD
CY2009	jpm	Share Based Compensation Estimated Future Grants To Retirement Eligible Employees ShareBasedCompensationEstimatedFutureGrantsToRetirementEligibleEmployees	845000000	USD
CY2010	jpm	Share Based Compensation Estimated Future Grants To Retirement Eligible Employees ShareBasedCompensationEstimatedFutureGrantsToRetirementEligibleEmployees	772000000	USD
CY2011	jpm	Share Based Compensation Estimated Future Grants To Retirement Eligible Employees ShareBasedCompensationEstimatedFutureGrantsToRetirementEligibleEmployees	689000000	USD
CY2011Q4	jpm	Standby Letters Of Credit Unissued Commitments StandbyLettersOfCreditUnissuedCommitments	44100000000	USD
CY2010Q4	jpm	Standby Letters Of Credit Unissued Commitments StandbyLettersOfCreditUnissuedCommitments	41600000000	USD
CY2010Q4	jpm	Structured Notes Balance Under Fair Value Option StructuredNotesBalanceUnderFairValueOption	53139000000	USD
CY2011Q4	jpm	Structured Notes Balance Under Fair Value Option StructuredNotesBalanceUnderFairValueOption	49229000000	USD
CY2011Q4	jpm	Student And Other Loans Thirty Or More Days Past Due And Still Accruing Insured By Us Government Agencies Under Federal Family Education Loan Program StudentAndOtherLoansThirtyOrMoreDaysPastDueAndStillAccruingInsuredByUsGovernmentAgenciesUnderFederalFamilyEducationLoanProgram	989000000	USD
CY2010Q4	jpm	Student And Other Loans Thirty Or More Days Past Due And Still Accruing Insured By Us Government Agencies Under Federal Family Education Loan Program StudentAndOtherLoansThirtyOrMoreDaysPastDueAndStillAccruingInsuredByUsGovernmentAgenciesUnderFederalFamilyEducationLoanProgram	1100000000	USD
CY2009	jpm	Tax Equivalent Adjustments Income Tax Expense Benefit Reportable Segment TaxEquivalentAdjustmentsIncomeTaxExpenseBenefitReportableSegment	1770000000	USD
CY2011	jpm	Tax Equivalent Adjustments Income Tax Expense Benefit Reportable Segment TaxEquivalentAdjustmentsIncomeTaxExpenseBenefitReportableSegment	2533000000	USD
CY2010	jpm	Tax Equivalent Adjustments Income Tax Expense Benefit Reportable Segment TaxEquivalentAdjustmentsIncomeTaxExpenseBenefitReportableSegment	2148000000	USD
CY2011	jpm	Tax Equivalent Adjustments Net Interest Income Reportable Segment TaxEquivalentAdjustmentsNetInterestIncomeReportableSegment	530000000	USD
CY2009	jpm	Tax Equivalent Adjustments Net Interest Income Reportable Segment TaxEquivalentAdjustmentsNetInterestIncomeReportableSegment	330000000	USD
CY2010	jpm	Tax Equivalent Adjustments Net Interest Income Reportable Segment TaxEquivalentAdjustmentsNetInterestIncomeReportableSegment	403000000	USD
CY2011	jpm	Tax Equivalent Adjustments Noninterest Revenue Reportable Segment TaxEquivalentAdjustmentsNoninterestRevenueReportableSegment	2003000000	USD
CY2009	jpm	Tax Equivalent Adjustments Noninterest Revenue Reportable Segment TaxEquivalentAdjustmentsNoninterestRevenueReportableSegment	1440000000	USD
CY2010	jpm	Tax Equivalent Adjustments Noninterest Revenue Reportable Segment TaxEquivalentAdjustmentsNoninterestRevenueReportableSegment	1745000000	USD
CY2010	jpm	Tax Expense Benefit Securities Gains And Losses TaxExpenseBenefitSecuritiesGainsAndLosses	1100000000	USD
CY2011	jpm	Tax Expense Benefit Securities Gains And Losses TaxExpenseBenefitSecuritiesGainsAndLosses	600000000	USD
CY2009	jpm	Tax Expense Benefit Securities Gains And Losses TaxExpenseBenefitSecuritiesGainsAndLosses	427000000	USD
CY2010	jpm	Technology Communications And Equipment Expense TechnologyCommunicationsAndEquipmentExpense	4684000000	USD
CY2009	jpm	Technology Communications And Equipment Expense TechnologyCommunicationsAndEquipmentExpense	4624000000	USD
CY2011	jpm	Trading Liabilities Average Balances Debt And Equity Instruments TradingLiabilitiesAverageBalancesDebtAndEquityInstruments	81916000000	USD
CY2009	jpm	Trading Liabilities Average Balances Debt And Equity Instruments TradingLiabilitiesAverageBalancesDebtAndEquityInstruments	60224000000	USD
CY2010	jpm	Trading Liabilities Average Balances Debt And Equity Instruments TradingLiabilitiesAverageBalancesDebtAndEquityInstruments	78159000000	USD
CY2009	jpm	Trading Liabilities Average Balances Derivative Payables TradingLiabilitiesAverageBalancesDerivativePayables	77901000000	USD
CY2011	jpm	Technology Communications And Equipment Expense TechnologyCommunicationsAndEquipmentExpense	4947000000	USD
CY2010Q4	jpm	Tier Two Risk Based Capital Adjustment For Investments In Certain Subsidiaries And Other TierTwoRiskBasedCapitalAdjustmentForInvestmentsInCertainSubsidiariesAndOther	-211000000	USD
CY2011Q4	jpm	Tier Two Risk Based Capital Adjustment For Investments In Certain Subsidiaries And Other TierTwoRiskBasedCapitalAdjustmentForInvestmentsInCertainSubsidiariesAndOther	-75000000	USD
CY2011Q4	jpm	Tier Two Risk Based Capital Qualifying Allowance For Credit Losses TierTwoRiskBasedCapitalQualifyingAllowanceForCreditLosses	15504000000	USD
CY2010Q4	jpm	Tier Two Risk Based Capital Qualifying Allowance For Credit Losses TierTwoRiskBasedCapitalQualifyingAllowanceForCreditLosses	14959000000	USD
CY2011Q4	jpm	Trading Assets TradingAssets	443963000000	USD
CY2010Q4	jpm	Trading Assets TradingAssets	489892000000	USD
CY2010	jpm	Trading Assets Average Balances Debt And Equity Instruments TradingAssetsAverageBalancesDebtAndEquityInstruments	354441000000	USD
CY2009	jpm	Trading Assets Average Balances Debt And Equity Instruments TradingAssetsAverageBalancesDebtAndEquityInstruments	318063000000	USD
CY2011	jpm	Trading Assets Average Balances Debt And Equity Instruments TradingAssetsAverageBalancesDebtAndEquityInstruments	393890000000	USD
CY2010	jpm	Trading Assets Average Balances Derivative Receivables TradingAssetsAverageBalancesDerivativeReceivables	84676000000	USD
CY2009	jpm	Trading Assets Average Balances Derivative Receivables TradingAssetsAverageBalancesDerivativeReceivables	110457000000	USD
CY2010	jpm	Trading Liabilities Average Balances Derivative Payables TradingLiabilitiesAverageBalancesDerivativePayables	65714000000	USD
CY2011	jpm	Trading Liabilities Average Balances Derivative Payables TradingLiabilitiesAverageBalancesDerivativePayables	71539000000	USD
CY2010	jpm	Trading Liabilities Change In Fair Value TradingLiabilitiesChangeInFairValue	-23000000	USD
CY2009	jpm	Trading Liabilities Change In Fair Value TradingLiabilitiesChangeInFairValue	-3000000	USD
CY2011	jpm	Trading Liabilities Change In Fair Value TradingLiabilitiesChangeInFairValue	-57000000	USD
CY2010Q4	jpm	Us Government Sponsored Enterprises Debt Securities USGovernmentSponsoredEnterprisesDebtSecurities	137300000000	USD
CY2011Q4	jpm	Us Government Sponsored Enterprises Debt Securities USGovernmentSponsoredEnterprisesDebtSecurities	122400000000	USD
CY2011Q4	jpm	Unfunded Commitments Investments Other Equity Investments UnfundedCommitmentsInvestmentsOtherEquityInvestments	1500000000	USD
CY2010Q4	jpm	Unfunded Commitments Investments Other Equity Investments UnfundedCommitmentsInvestmentsOtherEquityInvestments	1400000000	USD
CY2011	jpm	Tranche Credit Default Swap Portfolio Of Exposure TrancheCreditDefaultSwapPortfolioOfExposure	10000000	USD
CY2011	jpm	Tranche Credit Default Swap Realized Credit Loss Protection TrancheCreditDefaultSwapRealizedCreditLossProtection	1000000	USD
CY2011Q4	jpm	Unfunded Commitments Investments Private Equity Funds Third Party UnfundedCommitmentsInvestmentsPrivateEquityFundsThirdParty	789000000	USD
CY2010Q4	jpm	Unfunded Commitments Investments Private Equity Funds Third Party UnfundedCommitmentsInvestmentsPrivateEquityFundsThirdParty	1000000000	USD
CY2011	jpm	Us Government And Government Agencies And Authorities And Us Government Sponsored Enterprise Securities In Excess Of Ten Percent Of Stockholders Equity USGovernmentAndGovernmentAgenciesAndAuthoritiesAndUSGovernmentSponsoredEnterpriseSecuritiesInExcessOfTenPercentOfStockholdersEquity	0.10
CY2010Q4	jpm	Us Government Sponsored Enterprise Obligations Fair Values USGovernmentSponsoredEnterpriseObligationsFairValues	94200000000	USD
CY2011Q4	jpm	Us Government Sponsored Enterprise Obligations Fair Values USGovernmentSponsoredEnterpriseObligationsFairValues	89300000000	USD
CY2011Q4	jpm	Unsettled Forward Starting Reverse Repurchase And Securities Borrowing Agreements UnsettledForwardStartingReverseRepurchaseAndSecuritiesBorrowingAgreements	14400000000	USD
CY2010Q4	jpm	Unsettled Forward Starting Reverse Repurchase And Securities Borrowing Agreements UnsettledForwardStartingReverseRepurchaseAndSecuritiesBorrowingAgreements	14400000000	USD
CY2011Q4	jpm	Unsettled Reverse Repurchase And Securities Borrowing Agreements With Regular Way Settlement Periods UnsettledReverseRepurchaseAndSecuritiesBorrowingAgreementsWithRegularWaySettlementPeriods	25500000000	USD
CY2010Q4	jpm	Unsettled Reverse Repurchase And Securities Borrowing Agreements With Regular Way Settlement Periods UnsettledReverseRepurchaseAndSecuritiesBorrowingAgreementsWithRegularWaySettlementPeriods	25500000000	USD
CY2011	jpm	Us Government Agencies And Us Government Sponsored Enterprises Residential Collateralized Mortgage Obligations Estimated Duration UsGovernmentAgenciesAndUsGovernmentSponsoredEnterprisesResidentialCollateralizedMortgageObligationsEstimatedDuration	P2Y
CY2011	jpm	Us Government Agencies And Us Government Sponsored Enterprises Residential Mortgage Backed Securities Estimated Duration UsGovernmentAgenciesAndUsGovernmentSponsoredEnterprisesResidentialMortgageBackedSecuritiesEstimatedDuration	P3Y
CY2009Q4	jpm	Us Treasury Warrant Exchange And Secondary Offering Sale Amount UsTreasuryWarrantExchangeAndSecondaryOfferingSaleAmount	950000000	USD
CY2011	jpm	Weighted Average Option Adjusted Spread WeightedAverageOptionAdjustedSpread	0.0783
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CY2011Q4	jpm	Weighted Average Option Adjusted Spread Impact On Fair Value Of Hundred Basis Points Adverse Change WeightedAverageOptionAdjustedSpreadImpactOnFairValueOfHundredBasisPointsAdverseChange	269000000	USD
CY2010Q4	jpm	Weighted Average Option Adjusted Spread Impact On Fair Value Of Hundred Basis Points Adverse Change WeightedAverageOptionAdjustedSpreadImpactOnFairValueOfHundredBasisPointsAdverseChange	578000000	USD
CY2011Q4	jpm	Weighted Average Option Adjusted Spread Impact On Fair Value Of Two Hundred Basis Points Adverse Change WeightedAverageOptionAdjustedSpreadImpactOnFairValueOfTwoHundredBasisPointsAdverseChange	518000000	USD
CY2010Q4	jpm	Weighted Average Option Adjusted Spread Impact On Fair Value Of Two Hundred Basis Points Adverse Change WeightedAverageOptionAdjustedSpreadImpactOnFairValueOfTwoHundredBasisPointsAdverseChange	1109000000	USD
CY2010Q4	jpm	Zero Coupon Notes Aggregate Carrying Value ZeroCouponNotesAggregateCarryingValue	879000000	USD
CY2011Q4	jpm	Zero Coupon Notes Aggregate Carrying Value ZeroCouponNotesAggregateCarryingValue	2081000000	USD
CY2010Q4	jpm	Zero Coupon Notes Aggregate Principal Amount At Maturity ZeroCouponNotesAggregatePrincipalAmountAtMaturity	2700000000	USD
CY2011Q4	jpm	Zero Coupon Notes Aggregate Principal Amount At Maturity ZeroCouponNotesAggregatePrincipalAmountAtMaturity	5000000000	USD
CY2011	dei	Amendment Flag AmendmentFlag	false
CY2011	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2011	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2011	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2011
CY2011	dei	Document Period End Date DocumentPeriodEndDate	2011-12-31
CY2011	dei	Document Type DocumentType	10-K
CY2011	dei	Entity Central Index Key EntityCentralIndexKey	0000019617
CY2012Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	3817360407	shares
CY2011	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2011	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2011Q2	dei	Entity Public Float EntityPublicFloat	159285259081	USD
CY2011	dei	Entity Registrant Name EntityRegistrantName	JPMORGAN CHASE & CO
CY2011	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2011	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes

Files In Submission

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2011 Form 10-K Financial Statement

#000001961712000163 Filed on February 29, 2012

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

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$JPM JPMORGAN CHASE & CO Stock $jpm

2011 Form 10-K Financial Statement

#000001961712000163 Filed on February 29, 2012

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$JPM
JPMORGAN CHASE & CO Stock $jpm