$JPM
JPMORGAN CHASE & CO Stock $jpm

$jpm Overview Financials Valuation SEC Filings Company Website

2012 Q4 Form 10-Q Financial Statement

#000001961712000308 Filed on November 08, 2012

Income Statement

Concept	2012 Q4	2012 Q3	2011 Q3
Revenue		$25.15B	$23.76B
YoY Change		5.82%	-0.26%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development		$1.312B	$1.248B
YoY Change		5.13%
% of Gross Profit
Depreciation & Amortization	$1.404B	$1.294B	$1.265B
YoY Change	9.01%	2.29%	-0.63%
% of Gross Profit
Operating Expenses		$1.312B	$1.248B
YoY Change		5.13%
Operating Profit
YoY Change
Interest Expense		$2.653B	$3.343B
YoY Change		-20.64%	7.7%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$6.950B	$7.986B	$5.818B
YoY Change	46.41%	37.26%	-6.21%
Income Tax	$1.258B	$2.278B	$1.556B
% Of Pretax Income	18.1%	28.52%	26.74%
Net Earnings	$5.692B	$5.708B	$4.262B
YoY Change	52.68%	33.93%	-3.53%
Net Earnings / Revenue		22.7%	17.94%
Basic Earnings Per Share		$1.41	$1.02
Diluted Earnings Per Share	$1.490M	$1.40	$1.02
COMMON SHARES
Basic Shares Outstanding	3.801B shares	3.803B shares	3.860B shares
Diluted Shares Outstanding		3.814B shares	3.872B shares

Balance Sheet

Concept	2012 Q4	2012 Q3	2011 Q3
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	$14.52B	$14.27B	$13.81B
YoY Change	3.4%	3.32%	22.06%
Goodwill	$48.18B	$48.18B	$48.18B
YoY Change	-0.03%	0.0%	-1.14%
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	$2359B	$2321B	$2289B
YoY Change	4.12%	1.4%	6.89%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$195.2B	$203.0B	$199.8B
YoY Change	-3.77%	1.64%	17.95%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$322.1B	$334.9B	$319.0B
YoY Change	12.2%	5.01%	-17.9%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$195.2B	$203.0B	$199.8B
YoY Change	-3.77%	1.64%	17.95%
LONG-TERM LIABILITIES
Long-Term Debt	$249.0B	$241.1B	$339.7B
YoY Change	-3.02%	-29.01%	-2.66%
Other Long-Term Liabilities	$195.1B	$202.9B	$155.8B
YoY Change	-6.05%	30.17%	-1.25%
Total Long-Term Liabilities	$444.1B	$444.0B	$495.5B
YoY Change	-4.37%	-10.4%	-2.22%
TOTAL LIABILITIES
Total Short-Term Liabilities	$195.2B	$203.0B	$199.8B
Total Long-Term Liabilities	$444.1B	$444.0B	$495.5B
Total Liabilities	$2155B	$2122B	$2107B
YoY Change	3.5%	0.69%	7.07%
SHAREHOLDERS EQUITY
Retained Earnings	$104.2B	$99.89B	$85.73B
YoY Change	18.01%	16.52%
Common Stock	$98.71B	$98.54B	$99.18B
YoY Change	-1.0%	-0.65%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$12.00B	$12.18B	$12.33B
YoY Change	-8.76%	-1.26%
Treasury Stock Shares	301.0M shares	305.4M shares	306.1M shares
Shareholders Equity	$204.1B	$199.7B	$182.3B
YoY Change
Total Liabilities & Shareholders Equity	$2359B	$2321B	$2289B
YoY Change	4.12%	1.4%	6.89%

Cashflow Statement

Concept	2012 Q4	2012 Q3	2011 Q3
OPERATING ACTIVITIES
Net Income	$5.692B	$5.708B	$4.262B
YoY Change	52.68%	33.93%	-3.53%
Depreciation, Depletion And Amortization	$1.404B	$1.294B	$1.265B
YoY Change	9.01%	2.29%	-0.63%
Cash From Operating Activities	-$4.511B	-$16.66B	$7.793B
YoY Change	-115.34%	-313.77%	-115.4%
INVESTING ACTIVITIES
Capital Expenditures
YoY Change
Acquisitions
YoY Change
Other Investing Activities	-$50.10B	-$3.759B	-$23.86B
YoY Change	4517.88%	-84.25%	-54.94%
Cash From Investing Activities	-$50.10B	-$3.759B	-$23.86B
YoY Change	4517.88%	-84.25%	-54.94%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	54.09B	28.75B	43.04B
YoY Change	-319.34%	-33.19%	-54.09%
NET CHANGE
Cash From Operating Activities	-4.511B	-16.66B	7.793B
Cash From Investing Activities	-50.10B	-3.759B	-23.86B
Cash From Financing Activities	54.09B	28.75B	43.04B
Net Change In Cash	-529.0M	8.336B	26.97B
YoY Change	-114.41%	-69.1%	-375.46%
FREE CASH FLOW
Cash From Operating Activities	-$4.511B	-$16.66B	$7.793B
Capital Expenditures
Free Cash Flow
YoY Change

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2012Q3	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	203042000000	USD
CY2011Q4	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	202895000000	USD
CY2011Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	944000000	USD
CY2012Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	4426000000	USD
CY2011Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	95602000000	USD
CY2012Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	94431000000	USD
CY2012Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	182000000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	566000000	USD
CY2011Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	212000000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	641000000	USD
CY2011Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	197000000	shares
CY2012Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	147000000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	112000000	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	158000000	shares
	us-gaap	Asset Management Fees AssetManagementFees	5063000000	USD
	us-gaap	Asset Management Fees AssetManagementFees	5026000000	USD
CY2011Q3	us-gaap	Asset Management Fees AssetManagementFees	1622000000	USD
CY2012Q3	us-gaap	Asset Management Fees AssetManagementFees	1743000000	USD
CY2012Q3	us-gaap	Assets Assets	2321284000000	USD
CY2011Q4	us-gaap	Assets Assets	2265792000000	USD
CY2011Q3	us-gaap	Assets Assets	2289240000000	USD
CY2011Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	364781000000	USD
CY2012Q3	us-gaap	Available For Sale Securities AvailableForSaleSecurities	365892000000	USD
CY2012Q3	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	354589000000	USD
CY2011Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	358940000000	USD
CY2011Q4	us-gaap	Available For Sale Securities And Held To Maturity Securities AvailableForSaleSecuritiesAndHeldToMaturitySecurities	364793000000	USD
CY2012Q3	us-gaap	Available For Sale Securities And Held To Maturity Securities AvailableForSaleSecuritiesAndHeldToMaturitySecurities	365901000000	USD
CY2012Q3	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	45460000000	USD
CY2011Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	125195000000	USD
CY2012Q3	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	27659000000	USD
CY2011Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	83040000000	USD
CY2012Q3	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	17801000000	USD
CY2011Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	42155000000	USD
	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	2008000000	USD
CY2012Q3	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	458000000	USD
CY2011Q3	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	607000000	USD
	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	1546000000	USD
	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	2358000000	USD
CY2012Q3	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	471000000	USD
CY2011Q3	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	629000000	USD
	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	1662000000	USD
CY2011Q4	us-gaap	Available For Sale Securities Gross Unrealized Losses1 AvailableForSaleSecuritiesGrossUnrealizedLosses1	2963000000	USD
CY2012Q3	us-gaap	Available For Sale Securities Gross Unrealized Losses1 AvailableForSaleSecuritiesGrossUnrealizedLosses1	523000000	USD
CY2012Q3	us-gaap	Availableforsale Securities Continuous Unrealized Loss Position12 Months Or Longer Aggregate Losses2 AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLosses2	443000000	USD
CY2011Q4	us-gaap	Availableforsale Securities Continuous Unrealized Loss Position12 Months Or Longer Aggregate Losses2 AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLosses2	1528000000	USD
CY2012Q3	us-gaap	Availableforsale Securities Continuous Unrealized Loss Position Aggregate Losses2 AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAggregateLosses2	523000000	USD
CY2011Q4	us-gaap	Availableforsale Securities Continuous Unrealized Loss Position Aggregate Losses2 AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAggregateLosses2	2963000000	USD
CY2012Q3	us-gaap	Availableforsale Securities Continuous Unrealized Loss Position Less Than12 Months Aggregate Losses2 AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAggregateLosses2	80000000	USD
CY2011Q4	us-gaap	Availableforsale Securities Continuous Unrealized Loss Position Less Than12 Months Aggregate Losses2 AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAggregateLosses2	1435000000	USD
CY2012Q3	us-gaap	Availableforsale Securities Gross Realized Gain Loss Excluding Other Than Temporary Impairments AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments	461000000	USD
	us-gaap	Availableforsale Securities Gross Realized Gain Loss Excluding Other Than Temporary Impairments AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments	1604000000	USD
	us-gaap	Availableforsale Securities Gross Realized Gain Loss Excluding Other Than Temporary Impairments AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments	2050000000	USD
CY2011Q3	us-gaap	Availableforsale Securities Gross Realized Gain Loss Excluding Other Than Temporary Impairments AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments	622000000	USD
CY2012Q3	us-gaap	Availableforsale Securities Gross Realized Losses Excluding Other Than Temporary Impairments AvailableforsaleSecuritiesGrossRealizedLossesExcludingOtherThanTemporaryImpairments	10000000	USD
CY2011Q3	us-gaap	Availableforsale Securities Gross Realized Losses Excluding Other Than Temporary Impairments AvailableforsaleSecuritiesGrossRealizedLossesExcludingOtherThanTemporaryImpairments	7000000	USD
	us-gaap	Availableforsale Securities Gross Realized Losses Excluding Other Than Temporary Impairments AvailableforsaleSecuritiesGrossRealizedLossesExcludingOtherThanTemporaryImpairments	308000000	USD
	us-gaap	Availableforsale Securities Gross Realized Losses Excluding Other Than Temporary Impairments AvailableforsaleSecuritiesGrossRealizedLossesExcludingOtherThanTemporaryImpairments	58000000	USD
CY2012Q3	us-gaap	Availableforsale Securities Gross Unrealized Gain AvailableforsaleSecuritiesGrossUnrealizedGain	11826000000	USD
CY2011Q4	us-gaap	Availableforsale Securities Gross Unrealized Gain AvailableforsaleSecuritiesGrossUnrealizedGain	8804000000	USD
CY2011Q4	us-gaap	Beneficial Interest BeneficialInterest	65977000000	USD
CY2012Q3	us-gaap	Beneficial Interest BeneficialInterest	57918000000	USD
	us-gaap	Brokerage Commissions Revenue BrokerageCommissionsRevenue	2167000000	USD
	us-gaap	Brokerage Commissions Revenue BrokerageCommissionsRevenue	1746000000	USD
CY2012Q3	us-gaap	Brokerage Commissions Revenue BrokerageCommissionsRevenue	506000000	USD
CY2011Q3	us-gaap	Brokerage Commissions Revenue BrokerageCommissionsRevenue	705000000	USD
CY2011Q4	us-gaap	Capital Capital	188088000000	USD
CY2012Q3	us-gaap	Capital Capital	190491000000	USD
CY2012Q3	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.080
CY2012Q3	us-gaap	Capital Required To Be Well Capitalized To Risk Weighted Assets CapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.100
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-6259000000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	29199000000	USD
CY2012Q3	us-gaap	Cash And Due From Banks CashAndDueFromBanks	53343000000	USD
CY2011Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	59602000000	USD
CY2011Q3	us-gaap	Cash And Due From Banks CashAndDueFromBanks	56766000000	USD
CY2010Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	27567000000	USD
	us-gaap	Cash Flow Hedge Gain Loss To Be Reclassified Within Twelve Months CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths	33000000	USD
CY2011Q3	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Consumer Outstanding Balance CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesConsumerOutstandingBalance	67161000000	USD
CY2012Q3	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Consumer Outstanding Balance CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesConsumerOutstandingBalance	61219000000	USD
CY2011Q3	us-gaap	Change In Unrealized Gain Loss On Fair Value Hedging Instruments ChangeInUnrealizedGainLossOnFairValueHedgingInstruments	-9282000000	USD
CY2012Q3	us-gaap	Change In Unrealized Gain Loss On Fair Value Hedging Instruments ChangeInUnrealizedGainLossOnFairValueHedgingInstruments	5374000000	USD
	us-gaap	Change In Unrealized Gain Loss On Fair Value Hedging Instruments ChangeInUnrealizedGainLossOnFairValueHedgingInstruments	5260000000	USD
	us-gaap	Change In Unrealized Gain Loss On Fair Value Hedging Instruments ChangeInUnrealizedGainLossOnFairValueHedgingInstruments	-3811000000	USD
CY2011Q3	us-gaap	Change In Unrealized Gain Loss On Hedged Item In Fair Value Hedge ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge	9164000000	USD
CY2012Q3	us-gaap	Change In Unrealized Gain Loss On Hedged Item In Fair Value Hedge ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge	-4472000000	USD
	us-gaap	Change In Unrealized Gain Loss On Hedged Item In Fair Value Hedge ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge	3605000000	USD
	us-gaap	Change In Unrealized Gain Loss On Hedged Item In Fair Value Hedge ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge	-4163000000	USD
CY2012Q3	us-gaap	Collateral Already Posted Aggregate Fair Value CollateralAlreadyPostedAggregateFairValue	32634000000	USD
CY2011Q4	us-gaap	Collateral Already Posted Aggregate Fair Value CollateralAlreadyPostedAggregateFairValue	31473000000	USD
CY2011Q4	us-gaap	Commercial Paper CommercialPaper	51631000000	USD
CY2012Q3	us-gaap	Commercial Paper CommercialPaper	55474000000	USD
CY2012Q3	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.30
CY2011Q3	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.25
	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.90
	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.75
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.75
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.90
CY2012Q3	us-gaap	Common Stock Held In Trust CommonStockHeldInTrust	38000000	USD
CY2011Q4	us-gaap	Common Stock Held In Trust CommonStockHeldInTrust	38000000	USD
CY2011Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1.00
CY2012Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1.00
CY2011Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	9000000000	shares
CY2012Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	9000000000	shares
CY2011Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	4104933895	shares
CY2012Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	4104933895	shares
CY2011Q4	us-gaap	Common Stock Value CommonStockValue	4105000000	USD
CY2012Q3	us-gaap	Common Stock Value CommonStockValue	4105000000	USD
CY2012Q3	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	1312000000	USD
	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	3865000000	USD
	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	3665000000	USD
CY2011Q3	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	1248000000	USD
CY2011Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	4588000000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	19074000000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	16211000000	USD
CY2012Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	7862000000	USD
	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	2994000000	USD
	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	2896000000	USD
CY2012Q3	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	914000000	USD
CY2011Q3	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	986000000	USD
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.82
CY2012Q3	us-gaap	Credit Derivative Current Fair Value CreditDerivativeCurrentFairValue	41526000000	USD
CY2011Q4	us-gaap	Credit Derivative Current Fair Value CreditDerivativeCurrentFairValue	121980000000	USD
CY2012Q3	us-gaap	Credit Derivative Maximum Exposure Undiscounted CreditDerivativeMaximumExposureUndiscounted	3108408000000	USD
CY2011Q4	us-gaap	Credit Derivative Maximum Exposure Undiscounted CreditDerivativeMaximumExposureUndiscounted	2919945000000	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	755000000	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-483000000	USD
CY2011Q4	us-gaap	Deposits Deposits	1127806000000	USD
CY2012Q3	us-gaap	Deposits Deposits	1139611000000	USD
CY2011Q4	us-gaap	Deposits Domestic DepositsDomestic	851534000000	USD
CY2012Q3	us-gaap	Deposits Domestic DepositsDomestic	872795000000	USD
CY2012Q3	us-gaap	Deposits Foreign DepositsForeign	266816000000	USD
CY2011Q4	us-gaap	Deposits Foreign DepositsForeign	276272000000	USD
	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	3177000000	USD
	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	3176000000	USD
CY2011Q4	us-gaap	Derivative Assets DerivativeAssets	92477000000	USD
CY2012Q3	us-gaap	Derivative Assets DerivativeAssets	79963000000	USD
CY2011Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	1884499000000	USD
CY2012Q3	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	1724537000000	USD
CY2012Q3	us-gaap	Derivative Fair Value Of Derivative Asset Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral	20420000000	USD
CY2011Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral	17613000000	USD
CY2011Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral	81499000000	USD
CY2012Q3	us-gaap	Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral	80173000000	USD
CY2011Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	1837256000000	USD
CY2012Q3	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	1695809000000	USD
CY2012Q3	us-gaap	Derivative Fair Value Of Derivative Liability Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral	11445000000	USD
CY2011Q4	us-gaap	Derivative Fair Value Of Derivative Liability Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral	10824000000	USD
CY2012Q3	us-gaap	Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral	57946000000	USD
CY2011Q4	us-gaap	Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral	51756000000	USD
CY2012Q3	us-gaap	Derivative Liabilities DerivativeLiabilities	73462000000	USD
CY2011Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	74977000000	USD
CY2011Q4	us-gaap	Derivative Net Liability Position Aggregate Fair Value DerivativeNetLiabilityPositionAggregateFairValue	39316000000	USD
CY2012Q3	us-gaap	Derivative Net Liability Position Aggregate Fair Value DerivativeNetLiabilityPositionAggregateFairValue	38765000000	USD
	us-gaap	Dividends Preferred Stock DividendsPreferredStock	478000000	USD
	us-gaap	Dividends Preferred Stock DividendsPreferredStock	472000000	USD
CY2012Q3	us-gaap	Dividends Preferred Stock DividendsPreferredStock	163000000	USD
CY2011Q3	us-gaap	Dividends Preferred Stock DividendsPreferredStock	157000000	USD
CY2011Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.02
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.60
CY2012Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.41
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.57
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.81
CY2012Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.40
CY2011Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.02
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	251000000	USD
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-17000000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	778000000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	243000000	USD
CY2012Q3	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments	359000000	USD
CY2011Q4	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments	820000000	USD
CY2012Q3	us-gaap	Fair Value Of Securities Received As Collateral That Can Be Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatCanBeResoldOrRepledged	815600000000	USD
CY2011Q4	us-gaap	Fair Value Of Securities Received As Collateral That Can Be Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatCanBeResoldOrRepledged	742100000000	USD
CY2012Q3	us-gaap	Fair Value Of Securities Received As Collateral That Have Been Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatHaveBeenResoldOrRepledged	543000000000	USD
CY2011Q4	us-gaap	Fair Value Of Securities Received As Collateral That Have Been Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatHaveBeenResoldOrRepledged	515800000000	USD
	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	-1900000000	USD
CY2011Q3	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	-623000000	USD
	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	1800000000	USD
CY2012Q3	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	-1100000000	USD
CY2011Q3	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	16000000	USD
CY2012Q3	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	4000000	USD
	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	-10000000	USD
	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	3000000	USD
CY2011Q3	us-gaap	Fair Value Option Credit Risk Gains Losses On Liabilities FairValueOptionCreditRiskGainsLossesOnLiabilities	874000000	USD
CY2012Q3	us-gaap	Fair Value Option Credit Risk Gains Losses On Liabilities FairValueOptionCreditRiskGainsLossesOnLiabilities	-166000000	USD
	us-gaap	Fair Value Option Credit Risk Gains Losses On Liabilities FairValueOptionCreditRiskGainsLossesOnLiabilities	-670000000	USD
	us-gaap	Fair Value Option Credit Risk Gains Losses On Liabilities FairValueOptionCreditRiskGainsLossesOnLiabilities	1073000000	USD
CY2012Q3	us-gaap	Federal Funds Sold And Securities Purchased Under Agreements To Resell FederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	281991000000	USD
CY2011Q4	us-gaap	Federal Funds Sold And Securities Purchased Under Agreements To Resell FederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	235314000000	USD
	us-gaap	Fees And Commissions FeesAndCommissions	4041000000	USD
	us-gaap	Fees And Commissions FeesAndCommissions	3554000000	USD
CY2012Q3	us-gaap	Fees And Commissions FeesAndCommissions	1078000000	USD
CY2011Q3	us-gaap	Fees And Commissions FeesAndCommissions	1303000000	USD
CY2012Q3	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	1428000000	USD
	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	4156000000	USD
	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	4799000000	USD
CY2011Q3	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	1666000000	USD
	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	1874000000	USD
CY2012Q3	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	572000000	USD
	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	1808000000	USD
CY2011Q3	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	598000000	USD
CY2011Q4	us-gaap	Financial Instruments Owned And Pledged As Collateral Amount Not Eligible To Be Repledged By Counterparty FinancialInstrumentsOwnedAndPledgedAsCollateralAmountNotEligibleToBeRepledgedByCounterparty	270300000000	USD
CY2012Q3	us-gaap	Financial Instruments Owned And Pledged As Collateral Amount Not Eligible To Be Repledged By Counterparty FinancialInstrumentsOwnedAndPledgedAsCollateralAmountNotEligibleToBeRepledgedByCounterparty	282300000000	USD
CY2012Q3	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	634945000000	USD
CY2011Q3	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	605814000000	USD
CY2012Q3	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	20922000000	USD
CY2011Q3	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	19969000000	USD
CY2012Q3	us-gaap	Financing Receivable Reclassification To Held For Sale FinancingReceivableReclassificationToHeldForSale	204000000	USD
CY2011Q3	us-gaap	Financing Receivable Reclassification To Held For Sale FinancingReceivableReclassificationToHeldForSale	151000000	USD
	us-gaap	Financing Receivable Reclassification To Held For Sale FinancingReceivableReclassificationToHeldForSale	2363000000	USD
	us-gaap	Financing Receivable Reclassification To Held For Sale FinancingReceivableReclassificationToHeldForSale	1364000000	USD
CY2011Q3	us-gaap	Financing Receivable Significant Purchases FinancingReceivableSignificantPurchases	2053000000	USD
CY2012Q3	us-gaap	Financing Receivable Significant Purchases FinancingReceivableSignificantPurchases	1675000000	USD
	us-gaap	Financing Receivable Significant Purchases FinancingReceivableSignificantPurchases	5862000000	USD
	us-gaap	Financing Receivable Significant Purchases FinancingReceivableSignificantPurchases	6054000000	USD
CY2011Q3	us-gaap	Financing Receivable Significant Sales FinancingReceivableSignificantSales	1011000000	USD
CY2012Q3	us-gaap	Financing Receivable Significant Sales FinancingReceivableSignificantSales	998000000	USD
	us-gaap	Financing Receivable Significant Sales FinancingReceivableSignificantSales	3351000000	USD
	us-gaap	Financing Receivable Significant Sales FinancingReceivableSignificantSales	4012000000	USD
CY2012Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	743000000	USD
CY2012Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	145000000	USD
CY2012Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	246000000	USD
CY2012Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	435000000	USD
CY2012Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	650000000	USD
CY2012Q3	us-gaap	Gain Loss From Components Excluded From Assessment Of Fair Value Hedge Effectiveness Net GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet	-858000000	USD
CY2011Q3	us-gaap	Gain Loss From Components Excluded From Assessment Of Fair Value Hedge Effectiveness Net GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet	114000000	USD
	us-gaap	Gain Loss From Components Excluded From Assessment Of Fair Value Hedge Effectiveness Net GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet	226000000	USD
	us-gaap	Gain Loss From Components Excluded From Assessment Of Fair Value Hedge Effectiveness Net GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet	-1141000000	USD
CY2012Q3	us-gaap	Gain Loss On Fair Value Hedge Ineffectiveness Net GainLossOnFairValueHedgeIneffectivenessNet	-44000000	USD
CY2011Q3	us-gaap	Gain Loss On Fair Value Hedge Ineffectiveness Net GainLossOnFairValueHedgeIneffectivenessNet	4000000	USD
	us-gaap	Gain Loss On Fair Value Hedge Ineffectiveness Net GainLossOnFairValueHedgeIneffectivenessNet	-20000000	USD
	us-gaap	Gain Loss On Fair Value Hedge Ineffectiveness Net GainLossOnFairValueHedgeIneffectivenessNet	44000000	USD
CY2011Q3	us-gaap	Gain Loss On Fair Value Hedges Recognized In Earnings GainLossOnFairValueHedgesRecognizedInEarnings	118000000	USD
CY2012Q3	us-gaap	Gain Loss On Fair Value Hedges Recognized In Earnings GainLossOnFairValueHedgesRecognizedInEarnings	-902000000	USD
	us-gaap	Gain Loss On Fair Value Hedges Recognized In Earnings GainLossOnFairValueHedgesRecognizedInEarnings	-1097000000	USD
	us-gaap	Gain Loss On Fair Value Hedges Recognized In Earnings GainLossOnFairValueHedgesRecognizedInEarnings	206000000	USD
	us-gaap	Gain Loss On Investments GainLossOnInvestments	1546000000	USD
	us-gaap	Gain Loss On Investments GainLossOnInvestments	2008000000	USD
CY2011Q3	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	33000000	USD
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	203000000	USD
CY2012Q3	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	108000000	USD
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	238000000	USD
CY2012Q3	us-gaap	Goodwill Goodwill	48178000000	USD
CY2011Q4	us-gaap	Goodwill Goodwill	48188000000	USD
CY2012Q2	us-gaap	Goodwill Goodwill	48131000000	USD
CY2011Q2	us-gaap	Goodwill Goodwill	48882000000	USD
CY2010Q4	us-gaap	Goodwill Goodwill	48854000000	USD
CY2011Q3	us-gaap	Goodwill Goodwill	48180000000	USD
	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	31000000	USD
CY2011Q3	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	60000000	USD
	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	66000000	USD
CY2012Q3	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	11000000	USD
CY2011Q3	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	-645000000	USD
CY2012Q3	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	0	USD
	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	-645000000	USD
	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	-4000000	USD
CY2012Q3	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	9000000	USD
CY2011Q4	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	12000000	USD
CY2012Q3	us-gaap	Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	2000000	USD
CY2012Q3	us-gaap	Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount	2000000	USD
CY2012Q3	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	8000000	USD
CY2012Q3	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount	7000000	USD
CY2012Q3	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue	0	USD
CY2012Q3	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount	0	USD
CY2012Q3	us-gaap	Held To Maturity Securities Debt Maturities Fair Value HeldToMaturitySecuritiesDebtMaturitiesFairValue	10000000	USD
CY2012Q3	us-gaap	Held To Maturity Securities Debt Maturities Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesNetCarryingAmount	9000000	USD
CY2012Q3	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Fair Value HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue	0	USD
CY2012Q3	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount	0	USD
CY2012Q3	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	10000000	USD
CY2011Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	13000000	USD
CY2012Q3	us-gaap	Held To Maturity Securities Unrecognized Holding Loss HeldToMaturitySecuritiesUnrecognizedHoldingLoss	0	USD
CY2011Q4	us-gaap	Held To Maturity Securities Unrecognized Holding Loss HeldToMaturitySecuritiesUnrecognizedHoldingLoss	0	USD
CY2011Q4	us-gaap	Heldtomaturity Securities Unrecognized Holding Gain HeldtomaturitySecuritiesUnrecognizedHoldingGain	1000000	USD
CY2012Q3	us-gaap	Heldtomaturity Securities Unrecognized Holding Gain HeldtomaturitySecuritiesUnrecognizedHoldingGain	1000000	USD
	us-gaap	Impairment Of Investments ImpairmentOfInvestments	27000000	USD
	us-gaap	Impairment Of Investments ImpairmentOfInvestments	113000000	USD
CY2012Q3	us-gaap	Impairment Of Investments ImpairmentOfInvestments	0	USD
CY2011Q3	us-gaap	Impairment Of Investments ImpairmentOfInvestments	0	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	21967000000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	22002000000	USD
CY2012Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	7986000000	USD
CY2011Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	5818000000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	21967000000	USD
CY2012Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	7986000000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	22002000000	USD
CY2011Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	5818000000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6375000000	USD
CY2012Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2278000000	USD
CY2011Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1556000000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6754000000	USD
	us-gaap	Income Taxes Paid IncomeTaxesPaid	5770000000	USD
	us-gaap	Income Taxes Paid IncomeTaxesPaid	1549000000	USD
	us-gaap	Increase Decrease In Cash Collateral For Borrowed Securities IncreaseDecreaseInCashCollateralForBorrowedSecurities	7987000000	USD
	us-gaap	Increase Decrease In Cash Collateral For Borrowed Securities IncreaseDecreaseInCashCollateralForBorrowedSecurities	-8960000000	USD
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	178063000000	USD
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	11683000000	USD
	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	-38094000000	USD
	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	43643000000	USD
	us-gaap	Increase Decrease In Financial Instruments Used In Operating Activities IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities	2763000000	USD
	us-gaap	Increase Decrease In Financial Instruments Used In Operating Activities IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities	-8197000000	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	18798000000	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	1805000000	USD
	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	23013000000	USD
	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	8112000000	USD
CY2012Q3	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	600000000	USD
CY2012Q3	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	9018000000	USD
CY2011Q3	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	9193000000	USD
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	27022000000	USD
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	27840000000	USD
CY2012Q3	us-gaap	Interest Bearing Deposit Liabilities Domestic InterestBearingDepositLiabilitiesDomestic	509407000000	USD
CY2011Q4	us-gaap	Interest Bearing Deposit Liabilities Domestic InterestBearingDepositLiabilitiesDomestic	504864000000	USD
CY2012Q3	us-gaap	Interest Bearing Deposit Liabilities Foreign InterestBearingDepositLiabilitiesForeign	250624000000	USD
CY2011Q4	us-gaap	Interest Bearing Deposit Liabilities Foreign InterestBearingDepositLiabilitiesForeign	257482000000	USD
CY2011Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	85279000000	USD
CY2012Q3	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	104344000000	USD
CY2011Q4	us-gaap	Interest Bearing Domestic Deposit Demand InterestBearingDomesticDepositDemand	47075000000	USD
CY2012Q3	us-gaap	Interest Bearing Domestic Deposit Demand InterestBearingDomesticDepositDemand	41634000000	USD
CY2011Q4	us-gaap	Interest Bearing Domestic Deposit Savings InterestBearingDomesticDepositSavings	375051000000	USD
CY2012Q3	us-gaap	Interest Bearing Domestic Deposit Savings InterestBearingDomesticDepositSavings	386472000000	USD
CY2011Q4	us-gaap	Interest Bearing Domestic Deposit Time Deposits InterestBearingDomesticDepositTimeDeposits	82738000000	USD
CY2012Q3	us-gaap	Interest Bearing Domestic Deposit Time Deposits InterestBearingDomesticDepositTimeDeposits	81301000000	USD
CY2012Q3	us-gaap	Interest Bearing Foreign Deposit Demand InterestBearingForeignDepositDemand	196303000000	USD
CY2011Q4	us-gaap	Interest Bearing Foreign Deposit Demand InterestBearingForeignDepositDemand	188202000000	USD
CY2012Q3	us-gaap	Interest Bearing Foreign Deposit Savings InterestBearingForeignDepositSavings	933000000	USD
CY2011Q4	us-gaap	Interest Bearing Foreign Deposit Savings InterestBearingForeignDepositSavings	687000000	USD
CY2012Q3	us-gaap	Interest Bearing Foreign Deposit Time Deposits InterestBearingForeignDepositTimeDeposits	53388000000	USD
CY2011Q4	us-gaap	Interest Bearing Foreign Deposit Time Deposits InterestBearingForeignDepositTimeDeposits	68593000000	USD
	us-gaap	Interest Expense InterestExpense	10681000000	USD
CY2011Q3	us-gaap	Interest Expense InterestExpense	3343000000	USD
	us-gaap	Interest Expense InterestExpense	8641000000	USD
CY2012Q3	us-gaap	Interest Expense InterestExpense	2653000000	USD
	us-gaap	Interest Expense Beneficial Interests Issued By Consolidated Variable Interest Entities InterestExpenseBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	503000000	USD
CY2012Q3	us-gaap	Interest Expense Beneficial Interests Issued By Consolidated Variable Interest Entities InterestExpenseBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	156000000	USD
	us-gaap	Interest Expense Beneficial Interests Issued By Consolidated Variable Interest Entities InterestExpenseBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	592000000	USD
CY2011Q3	us-gaap	Interest Expense Beneficial Interests Issued By Consolidated Variable Interest Entities InterestExpenseBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	176000000	USD
CY2012Q3	us-gaap	Interest Expense Deposits InterestExpenseDeposits	626000000	USD
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	2085000000	USD
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	3038000000	USD
CY2011Q3	us-gaap	Interest Expense Deposits InterestExpenseDeposits	993000000	USD
	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	4646000000	USD
	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	4724000000	USD
CY2011Q3	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	1477000000	USD
CY2012Q3	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	1464000000	USD
CY2012Q3	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	407000000	USD
	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	2405000000	USD
CY2011Q3	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	697000000	USD
	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	1329000000	USD
	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	429000000	USD
CY2012Q3	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	132000000	USD
CY2011Q3	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	184000000	USD
	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	420000000	USD
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	31059000000	USD
CY2011Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	9406000000	USD
CY2012Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	9187000000	USD
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	30168000000	USD
CY2012Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	10976000000	USD
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	33788000000	USD
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	35558000000	USD
CY2011Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	11817000000	USD
CY2012Q3	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	569000000	USD
CY2011Q3	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	683000000	USD
	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	1866000000	USD
	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	1830000000	USD
	us-gaap	Interest Income Operating InterestIncomeOperating	42429000000	USD
CY2012Q3	us-gaap	Interest Income Operating InterestIncomeOperating	13629000000	USD
	us-gaap	Interest Income Operating InterestIncomeOperating	46239000000	USD
CY2011Q3	us-gaap	Interest Income Operating InterestIncomeOperating	15160000000	USD
CY2012Q3	us-gaap	Interest Income Other InterestIncomeOther	44000000	USD
	us-gaap	Interest Income Other InterestIncomeOther	464000000	USD
	us-gaap	Interest Income Other InterestIncomeOther	175000000	USD
CY2011Q3	us-gaap	Interest Income Other InterestIncomeOther	158000000	USD
	us-gaap	Interest Paid InterestPaid	10745000000	USD
	us-gaap	Interest Paid InterestPaid	8780000000	USD
	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	4612000000	USD
CY2012Q3	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	1523000000	USD
	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	4468000000	USD
CY2011Q3	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	1463000000	USD
	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	4081000000	USD
CY2012Q3	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	1443000000	USD
	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	4778000000	USD
CY2011Q3	us-gaap	Investment Banking Revenue InvestmentBankingRevenue	1052000000	USD
CY2012Q3	us-gaap	Investment Income Interest InvestmentIncomeInterest	1764000000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	6962000000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	6160000000	USD
CY2011Q3	us-gaap	Investment Income Interest InvestmentIncomeInterest	2156000000	USD
CY2012Q3	us-gaap	Labor And Related Expense LaborAndRelatedExpense	7503000000	USD
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	23543000000	USD
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	22740000000	USD
CY2011Q3	us-gaap	Labor And Related Expense LaborAndRelatedExpense	6908000000	USD
CY2012Q3	us-gaap	Liabilities Liabilities	2121591000000	USD
CY2011Q4	us-gaap	Liabilities Liabilities	2082219000000	USD
CY2011Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2265792000000	USD
CY2012Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2321284000000	USD
CY2012Q3	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	22824000000	USD
CY2011Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	27609000000	USD
CY2012Q3	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	721947000000	USD
CY2011Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	723720000000	USD
CY2011Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	696111000000	USD
CY2012Q3	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	699123000000	USD
CY2012Q3	us-gaap	Long Term Debt LongTermDebt	241140000000	USD
CY2011Q4	us-gaap	Long Term Debt LongTermDebt	256775000000	USD
CY2012Q3	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	607000000	USD
	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1929000000	USD
	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	2329000000	USD
CY2011Q3	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	926000000	USD
	us-gaap	Maximum Length Of Time Hedged In Cash Flow Hedge1 MaximumLengthOfTimeHedgedInCashFlowHedge1	P9Y
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	33621000000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	132365000000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-169667000000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-69721000000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	29590000000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	66518000000	USD
CY2012Q3	us-gaap	Net Income Loss NetIncomeLoss	5708000000	USD
CY2011Q3	us-gaap	Net Income Loss NetIncomeLoss	4262000000	USD
	us-gaap	Net Income Loss NetIncomeLoss	15248000000	USD
	us-gaap	Net Income Loss NetIncomeLoss	15592000000	USD
CY2012Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	5346000000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	14141000000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	14556000000	USD
CY2011Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	3936000000	USD
CY2011Q4	us-gaap	Noninterest Bearing Deposit Liabilities Domestic NoninterestBearingDepositLiabilitiesDomestic	346670000000	USD
CY2012Q3	us-gaap	Noninterest Bearing Deposit Liabilities Domestic NoninterestBearingDepositLiabilitiesDomestic	363388000000	USD
CY2012Q3	us-gaap	Noninterest Bearing Deposit Liabilities Foreign NoninterestBearingDepositLiabilitiesForeign	16192000000	USD
CY2011Q4	us-gaap	Noninterest Bearing Deposit Liabilities Foreign NoninterestBearingDepositLiabilitiesForeign	18790000000	USD
	us-gaap	Noninterest Expense NoninterestExpense	48682000000	USD
CY2012Q3	us-gaap	Noninterest Expense NoninterestExpense	15371000000	USD
CY2011Q3	us-gaap	Noninterest Expense NoninterestExpense	15534000000	USD
	us-gaap	Noninterest Expense NoninterestExpense	48371000000	USD
	us-gaap	Noninterest Income NoninterestIncome	39590000000	USD
CY2012Q3	us-gaap	Noninterest Income NoninterestIncome	14170000000	USD
CY2011Q3	us-gaap	Noninterest Income NoninterestIncome	11946000000	USD
	us-gaap	Noninterest Income NoninterestIncome	40205000000	USD
CY2012Q3	us-gaap	Noninterest Income Other NoninterestIncomeOther	1519000000	USD
	us-gaap	Noninterest Income Other NoninterestIncomeOther	3537000000	USD
	us-gaap	Noninterest Income Other NoninterestIncomeOther	2236000000	USD
CY2011Q3	us-gaap	Noninterest Income Other NoninterestIncomeOther	780000000	USD
	us-gaap	Occupancy Net OccupancyNet	3014000000	USD
CY2012Q3	us-gaap	Occupancy Net OccupancyNet	973000000	USD
CY2011Q3	us-gaap	Occupancy Net OccupancyNet	935000000	USD
	us-gaap	Occupancy Net OccupancyNet	2848000000	USD
CY2011Q4	us-gaap	Other Assets OtherAssets	104131000000	USD
CY2012Q3	us-gaap	Other Assets OtherAssets	100844000000	USD
CY2011Q4	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	3207000000	USD
CY2012Q3	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	2641000000	USD
CY2012Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	3035000000	USD
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	10354000000	USD
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	10687000000	USD
CY2011Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	3445000000	USD
	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	5201000000	USD
CY2011Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	690000000	USD
	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-3925000000	USD
CY2012Q3	us-gaap	Other Short Term Borrowings OtherShortTermBorrowings	22255000000	USD
CY2011Q4	us-gaap	Other Short Term Borrowings OtherShortTermBorrowings	21908000000	USD
CY2011Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	0	USD
	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	21000000	USD
	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	4000000	USD
CY2012Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	0	USD
CY2011Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	708000000	USD
CY2011Q2	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	675000000	USD
CY2012Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	736000000	USD
CY2012Q2	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	734000000	USD
CY2010Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	632000000	USD
CY2012Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	2000000	USD
CY2011Q3	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	15000000	USD
	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	54000000	USD
	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Change In Status OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsChangeInStatus	7000000	USD
	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest	85000000	USD
	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest	-31000000	USD
CY2011Q3	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest	-15000000	USD
CY2012Q3	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Including Portion Attributable To Noncontrolling Interest OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxIncludingPortionAttributableToNoncontrollingInterest	-2000000	USD
	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	58000000	USD
	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	42000000	USD
CY2011Q3	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	15000000	USD
CY2012Q3	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	3000000	USD
	us-gaap	Participating Securities Distributed And Undistributed Earnings ParticipatingSecuritiesDistributedAndUndistributedEarnings	635000000	USD
CY2011Q3	us-gaap	Participating Securities Distributed And Undistributed Earnings ParticipatingSecuritiesDistributedAndUndistributedEarnings	169000000	USD
	us-gaap	Participating Securities Distributed And Undistributed Earnings ParticipatingSecuritiesDistributedAndUndistributedEarnings	558000000	USD
CY2012Q3	us-gaap	Participating Securities Distributed And Undistributed Earnings ParticipatingSecuritiesDistributedAndUndistributedEarnings	199000000	USD
	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	20032000000	USD
	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	48785000000	USD
	us-gaap	Payments For Proceeds From Businesses And Interest In Affiliates PaymentsForProceedsFromBusinessesAndInterestInAffiliates	-37000000	USD
	us-gaap	Payments For Proceeds From Businesses And Interest In Affiliates PaymentsForProceedsFromBusinessesAndInterestInAffiliates	-90000000	USD
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	16110000000	USD
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	27805000000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-199000000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	1699000000	USD
	us-gaap	Payments Of Dividends PaymentsOfDividends	3716000000	USD
	us-gaap	Payments Of Dividends PaymentsOfDividends	2626000000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	149150000000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	138473000000	USD
CY2012Q3	us-gaap	Preferred Stock Including Additional Paid In Capital Net Of Discount PreferredStockIncludingAdditionalPaidInCapitalNetOfDiscount	9058000000	USD
CY2011Q4	us-gaap	Preferred Stock Including Additional Paid In Capital Net Of Discount PreferredStockIncludingAdditionalPaidInCapitalNetOfDiscount	7800000000	USD
CY2011Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.00
CY2012Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	200000000	shares
CY2011Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	200000000	shares
CY2012Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	905750	shares
CY2011Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	780000	shares
	us-gaap	Principal Investment Gains Losses PrincipalInvestmentGainsLosses	659000000	USD
CY2011Q3	us-gaap	Principal Investment Gains Losses PrincipalInvestmentGainsLosses	-425000000	USD
CY2012Q3	us-gaap	Principal Investment Gains Losses PrincipalInvestmentGainsLosses	-58000000	USD
	us-gaap	Principal Investment Gains Losses PrincipalInvestmentGainsLosses	1218000000	USD
	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	4342000000	USD
CY2012Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.00
CY2012Q3	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	2047000000	USD
	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	9255000000	USD
CY2011Q3	us-gaap	Principal Transactions Revenue PrincipalTransactionsRevenue	1370000000	USD
	us-gaap	Proceeds From Issuance Of Long Term Debt And Capital Securities Net ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet	51845000000	USD
	us-gaap	Proceeds From Issuance Of Long Term Debt And Capital Securities Net ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet	45253000000	USD
	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	0	USD
	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	1234000000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	84716000000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	58740000000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	5000000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	3000000	USD
	us-gaap	Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet	-46432000000	USD
	us-gaap	Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet	-25174000000	USD
	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	-19110000000	USD
	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	-107190000000	USD
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-348000000	USD
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-1737000000	USD
	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	13845000000	USD
	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	5687000000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	73111000000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	60916000000	USD
	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	4860000000	USD
	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	9078000000	USD
	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	5411000000	USD
CY2012Q3	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	1759000000	USD
	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	5461000000	USD
CY2011Q3	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	1860000000	USD
	us-gaap	Profit Loss ProfitLoss	15592000000	USD
	us-gaap	Profit Loss ProfitLoss	15248000000	USD
CY2011Q3	us-gaap	Profit Loss ProfitLoss	4262000000	USD
CY2012Q3	us-gaap	Profit Loss ProfitLoss	5708000000	USD
CY2012Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	14271000000	USD
CY2011Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	14041000000	USD
CY2011Q3	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	2411000000	USD
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	5390000000	USD
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	2729000000	USD
CY2012Q3	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	1789000000	USD
CY2012Q3	us-gaap	Qualitative And Quantitative Information Assets Or Liabilities For Transferors Continuing Involvement In Securitization Or Assetbacked Financing Arrangement Principal Amounts Outstanding QualitativeAndQuantitativeInformationAssetsOrLiabilitiesForTransferorsContinuingInvolvementInSecuritizationOrAssetbackedFinancingArrangementPrincipalAmountsOutstanding	313000000000	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	340000000000	USD
	us-gaap	Reclassifications Reclassifications	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:5px;text-align:left;font-size:10pt;"><font style="font-family:Amplitude,sans-serif;font-size:10pt;">Certain amounts reported in prior periods have been reclassified to conform with the current presentation.</font></div></div>
	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	70685000000	USD
	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	56819000000	USD
CY2011Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	88315000000	USD
CY2012Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	99888000000	USD
	us-gaap	Revenue From Administrative Services RevenueFromAdministrativeServices	1653000000	USD
	us-gaap	Revenue From Administrative Services RevenueFromAdministrativeServices	1609000000	USD
CY2011Q3	us-gaap	Revenue From Administrative Services RevenueFromAdministrativeServices	523000000	USD
CY2012Q3	us-gaap	Revenue From Administrative Services RevenueFromAdministrativeServices	515000000	USD
CY2012Q3	us-gaap	Revenues Revenues	25146000000	USD
	us-gaap	Revenues Revenues	73378000000	USD
CY2011Q3	us-gaap	Revenues Revenues	23763000000	USD
	us-gaap	Revenues Revenues	75763000000	USD
	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	0	USD
CY2012Q3	us-gaap	Securities Borrowed SecuritiesBorrowed	133526000000	USD
CY2011Q4	us-gaap	Securities Borrowed SecuritiesBorrowed	142462000000	USD
CY2011Q4	us-gaap	Securities Loaned SecuritiesLoaned	14214000000	USD
CY2012Q3	us-gaap	Securities Loaned SecuritiesLoaned	23044000000	USD
CY2012Q3	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	281685000000	USD
CY2011Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	235000000000	USD
CY2012Q3	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	233363000000	USD
CY2011Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	197789000000	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
CY2012Q3	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	543000000	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
CY2012Q3	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	1040000000	USD
	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of Other Than10 Or20 Percent Adverse Change In Prepayment Speed Percent SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOfOtherThan10Or20PercentAdverseChangeInPrepaymentSpeedPercent	0.1560
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
CY2011Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	7223000000	USD
CY2012Q3	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	7080000000	USD
CY2011Q3	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	7833000000	USD
CY2011Q2	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	12243000000	USD
CY2010Q4	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	13649000000	USD
CY2012Q2	us-gaap	Servicing Asset At Fair Value Amount ServicingAssetAtFairValueAmount	7118000000	USD
CY2011Q3	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-4575000000	USD
CY2012Q3	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-329000000	USD
	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-6286000000	USD
	us-gaap	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-852000000	USD
CY2012Q3	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	23000000	USD
	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	23000000	USD
CY2011Q3	us-gaap	Servicing Asset At Fair Value Disposals ServicingAssetAtFairValueDisposals	0	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	2023000000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	2095000000	USD
CY2012Q3	us-gaap	Share Based Compensation ShareBasedCompensation	582000000	USD
CY2011Q3	us-gaap	Share Based Compensation ShareBasedCompensation	538000000	USD
CY2012Q3	us-gaap	Stockholders Equity StockholdersEquity	199693000000	USD
CY2011Q4	us-gaap	Stockholders Equity StockholdersEquity	183573000000	USD
CY2011Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	182287000000	USD
CY2012Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	199693000000	USD
CY2012Q3	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.030
CY2012Q3	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
CY2012Q3	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	154686000000	USD
CY2012Q3	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.040
CY2012Q3	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.060
CY2011Q4	us-gaap	Tier Two Risk Based Capital TierTwoRiskBasedCapital	37704000000	USD
CY2012Q3	us-gaap	Tier Two Risk Based Capital TierTwoRiskBasedCapital	35805000000	USD
	us-gaap	Trading Gains Losses TradingGainsLosses	8037000000	USD
CY2011Q3	us-gaap	Trading Gains Losses TradingGainsLosses	1795000000	USD
	us-gaap	Trading Gains Losses TradingGainsLosses	3683000000	USD
CY2012Q3	us-gaap	Trading Gains Losses TradingGainsLosses	2105000000	USD
CY2011Q4	us-gaap	Trading Liabilities TradingLiabilities	141695000000	USD
CY2012Q3	us-gaap	Trading Liabilities TradingLiabilities	144933000000	USD
CY2012Q3	us-gaap	Treasury Stock Shares TreasuryStockShares	305376176	shares
CY2011Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	332243180	shares
CY2011Q4	us-gaap	Treasury Stock Value TreasuryStockValue	13155000000	USD
CY2012Q3	us-gaap	Treasury Stock Value TreasuryStockValue	12177000000	USD
CY2011Q3	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	686000000	USD
	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	3057000000	USD
	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	3378000000	USD
CY2012Q3	us-gaap	Underwriting Income Loss UnderwritingIncomeLoss	1054000000	USD
	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:5px;text-align:left;font-size:10pt;"><font style="font-family:Amplitude,sans-serif;font-size:10pt;">The unaudited consolidated financial statements prepared in conformity with U.S. GAAP require management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue and expense, and the disclosures of contingent assets and liabilities. Actual results could be different from these estimates. In the opinion of management, all normal, recurring adjustments have been included for a fair statement of this interim financial information.</font></div></div>
CY2011Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	12600000	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	23300000	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	12200000	shares
CY2012Q3	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	10600000	shares
CY2012Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	3813900000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	3956500000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	3822600000	shares
CY2011Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	3872200000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	3810400000	shares
CY2011Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	3859600000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	3933200000	shares
CY2012Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	3803300000	shares
CY2012Q3	jpm	Accrued Interest And Accounts Receivable AccruedInterestAndAccountsReceivable	62989000000	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
CY2012Q3	jpm	Adjustments To Capital For Deferred Tax Liabilities Resulting From Nontaxable Business Combinations AdjustmentsToCapitalForDeferredTaxLiabilitiesResultingFromNontaxableBusinessCombinations	319000000	USD
CY2012Q3	jpm	Adjustments To Capital For Deferred Tax Liabilities Resulting From Tax Deductible Goodwill AdjustmentsToCapitalForDeferredTaxLiabilitiesResultingFromTaxDeductibleGoodwill	2500000000	USD
CY2011Q4	jpm	Adjustments To Capital For Deferred Tax Liabilities Resulting From Tax Deductible Goodwill AdjustmentsToCapitalForDeferredTaxLiabilitiesResultingFromTaxDeductibleGoodwill	2300000000	USD
	jpm	All Other Asset Management Fees AllOtherAssetManagementFees	558000000	USD
CY2011Q3	jpm	All Other Asset Management Fees AllOtherAssetManagementFees	159000000	USD
CY2012Q3	jpm	All Other Asset Management Fees AllOtherAssetManagementFees	220000000	USD
	jpm	All Other Asset Management Fees AllOtherAssetManagementFees	451000000	USD
	jpm	Asset Management Administration And Commissions AssetManagementAdministrationAndCommissions	10189000000	USD
CY2012Q3	jpm	Asset Management Administration And Commissions AssetManagementAdministrationAndCommissions	3336000000	USD
	jpm	Asset Management Administration And Commissions AssetManagementAdministrationAndCommissions	10757000000	USD
CY2011Q3	jpm	Asset Management Administration And Commissions AssetManagementAdministrationAndCommissions	3448000000	USD
CY2012Q3	jpm	Available For Sale Securities Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesMaturitiesAfterFiveThroughTenYearsAmortizedCost	54331000000	USD
CY2012Q3	jpm	Available For Sale Securities Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesMaturitiesAfterFiveThroughTenYearsFairValue	55413000000	USD
CY2012Q3	jpm	Available For Sale Securities Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesMaturitiesAfterOneThroughFiveYearsAmortizedCost	62588000000	USD
CY2012Q3	jpm	Available For Sale Securities Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesMaturitiesAfterOneThroughFiveYearsFairValue	63574000000	USD
CY2012Q3	jpm	Available For Sale Securities Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesMaturitiesAfterTenYearsAmortizedCost	198894000000	USD
CY2012Q3	jpm	Available For Sale Securities Maturities After Ten Years Fair Value AvailableForSaleSecuritiesMaturitiesAfterTenYearsFairValue	208103000000	USD
CY2012Q3	jpm	Available For Sale Securities Maturities Average Yield AvailableForSaleSecuritiesMaturitiesAverageYield	0.0285
CY2012Q3	jpm	Available For Sale Securities Maturities Average Yield After Five Through Ten Years AvailableForSaleSecuritiesMaturitiesAverageYieldAfterFiveThroughTenYears	0.0209
CY2012Q3	jpm	Available For Sale Securities Maturities Average Yield After One Through Five Years AvailableForSaleSecuritiesMaturitiesAverageYieldAfterOneThroughFiveYears	0.0230
CY2012Q3	jpm	Available For Sale Securities Maturities Average Yield After Ten Years AvailableForSaleSecuritiesMaturitiesAverageYieldAfterTenYears	0.0347
CY2012Q3	jpm	Available For Sale Securities Maturities Average Yield Within One Year AvailableForSaleSecuritiesMaturitiesAverageYieldWithinOneYear	0.0169
CY2012Q3	jpm	Available For Sale Securities Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesMaturitiesWithinOneYearAmortizedCost	38776000000	USD
CY2012Q3	jpm	Available For Sale Securities Maturities Within One Year Fair Value AvailableForSaleSecuritiesMaturitiesWithinOneYearFairValue	38802000000	USD
CY2012Q3	jpm	Average Balances Of Us Tri Party Repurchases AverageBalancesOfUSTriPartyRepurchases	372000000000	USD
CY2012Q3	jpm	Business Segments Number Of Segments BusinessSegmentsNumberOfSegments	6
CY2011Q4	jpm	Carrying Value Of Resale Agreements And Repurchase Agreements That Have Been Netted CarryingValueOfResaleAgreementsAndRepurchaseAgreementsThatHaveBeenNetted	115700000000	USD
CY2012Q3	jpm	Carrying Value Of Resale Agreements And Repurchase Agreements That Have Been Netted CarryingValueOfResaleAgreementsAndRepurchaseAgreementsThatHaveBeenNetted	93500000000	USD
CY2012Q3	jpm	Cash Collateral Not Subject To Master Netting Agreement And Liquid Security Collateral Pledged In Derivative Transactions CashCollateralNotSubjectToMasterNettingAgreementAndLiquidSecurityCollateralPledgedInDerivativeTransactions	22225000000	USD
CY2011Q4	jpm	Cash Collateral Not Subject To Master Netting Agreement And Liquid Security Collateral Pledged In Derivative Transactions CashCollateralNotSubjectToMasterNettingAgreementAndLiquidSecurityCollateralPledgedInDerivativeTransactions	19439000000	USD
CY2012Q3	jpm	Cash Collateral Not Subject To Master Netting Agreement And Liquid Security Collateral Received In Derivative Transactions CashCollateralNotSubjectToMasterNettingAgreementAndLiquidSecurityCollateralReceivedInDerivativeTransactions	13999000000	USD
CY2011Q4	jpm	Cash Collateral Not Subject To Master Netting Agreement And Liquid Security Collateral Received In Derivative Transactions CashCollateralNotSubjectToMasterNettingAgreementAndLiquidSecurityCollateralReceivedInDerivativeTransactions	21807000000	USD
CY2011	jpm	Changes In Fair Value Based On Variation In Assumptions Limit First ChangesInFairValueBasedOnVariationInAssumptionsLimitFirst	0.20
	jpm	Changes In Fair Value Based On Variation In Assumptions Limit First ChangesInFairValueBasedOnVariationInAssumptionsLimitFirst	0.10
CY2012Q3	jpm	Collateral Held For Derivative Transations CollateralHeldForDerivativeTransations	114592000000	USD
CY2011Q4	jpm	Collateral Held For Derivative Transations CollateralHeldForDerivativeTransations	120919000000	USD
CY2011Q4	jpm	Collateral Pledged For Derivative Transactions CollateralPledgedForDerivativeTransactions	82019000000	USD
CY2012Q3	jpm	Collateral Pledged For Derivative Transactions CollateralPledgedForDerivativeTransactions	91616000000	USD
CY2011Q3	jpm	Commercial Real Estate Fair Value CommercialRealEstateFairValue	33000000	USD
CY2012Q3	jpm	Commercial Real Estate Fair Value CommercialRealEstateFairValue	23000000	USD
	jpm	Commercial Real Estate Fair Value Period Increase Decrease CommercialRealEstateFairValuePeriodIncreaseDecrease	-8000000	USD
CY2012Q3	jpm	Commercial Real Estate Fair Value Period Increase Decrease CommercialRealEstateFairValuePeriodIncreaseDecrease	-3000000	USD
	jpm	Commercial Real Estate Fair Value Period Increase Decrease CommercialRealEstateFairValuePeriodIncreaseDecrease	-7000000	USD
CY2011Q3	jpm	Commercial Real Estate Fair Value Period Increase Decrease CommercialRealEstateFairValuePeriodIncreaseDecrease	-3000000	USD
CY2012Q3	jpm	Commitments To Extend Credit Leveraged And Acquisition Finance Activities CommitmentsToExtendCreditLeveragedAndAcquisitionFinanceActivities	6800000000	USD
CY2011Q4	jpm	Commitments To Extend Credit Leveraged And Acquisition Finance Activities CommitmentsToExtendCreditLeveragedAndAcquisitionFinanceActivities	6100000000	USD
CY2012Q3	jpm	Common Stock Held In Restricted Stock Unit Trust Shares CommonStockHeldInRestrictedStockUnitTrustShares	849528	shares
CY2011Q4	jpm	Common Stock Held In Restricted Stock Unit Trust Shares CommonStockHeldInRestrictedStockUnitTrustShares	852906	shares
CY2012Q3	jpm	Costs Of Private Equity Investment Portfolio CostsOfPrivateEquityInvestmentPortfolio	8500000000	USD
CY2011Q4	jpm	Costs Of Private Equity Investment Portfolio CostsOfPrivateEquityInvestmentPortfolio	9500000000	USD
	jpm	Credit Allocation Income Expense CreditAllocationIncomeExpense	0	USD
	jpm	Credit Allocation Income Expense CreditAllocationIncomeExpense	0	USD
CY2011Q3	jpm	Credit Allocation Income Expense CreditAllocationIncomeExpense	0	USD
CY2012Q3	jpm	Credit Allocation Income Expense CreditAllocationIncomeExpense	0	USD
CY2011Q4	jpm	Credit Derivative Other Protection Purchased CreditDerivativeOtherProtectionPurchased	55375000000	USD
CY2012Q3	jpm	Credit Derivative Other Protection Purchased CreditDerivativeOtherProtectionPurchased	69114000000	USD
CY2011Q4	jpm	Credit Derivatives Purchased Credit Protection CreditDerivativesPurchasedCreditProtection	-2803161000000	USD
CY2012Q3	jpm	Credit Derivatives Purchased Credit Protection CreditDerivativesPurchasedCreditProtection	-3023235000000	USD
CY2012Q3	jpm	Debt Underwriting DebtUnderwriting	819000000	USD
CY2011Q3	jpm	Debt Underwriting DebtUnderwriting	508000000	USD
	jpm	Debt Underwriting DebtUnderwriting	2296000000	USD
	jpm	Debt Underwriting DebtUnderwriting	2366000000	USD
CY2012Q3	jpm	Derivative Asset Fair Value Amount Offset Against Other Derivatives DerivativeAssetFairValueAmountOffsetAgainstOtherDerivatives	1564401000000	USD
CY2011Q4	jpm	Derivative Asset Fair Value Amount Offset Against Other Derivatives DerivativeAssetFairValueAmountOffsetAgainstOtherDerivatives	1710523000000	USD
CY2011Q4	jpm	Derivative Liability Fair Value Amount Offset Against Other Derivatives DerivativeLiabilityFairValueAmountOffsetAgainstOtherDerivatives	1710523000000	USD
CY2012Q3	jpm	Derivative Liability Fair Value Amount Offset Against Other Derivatives DerivativeLiabilityFairValueAmountOffsetAgainstOtherDerivatives	1564401000000	USD
CY2012Q3	jpm	Effect Of Certain Items In Accumulated Other Comprehensive Income Loss Excluded From Tier One Risk Based Capital EffectOfCertainItemsInAccumulatedOtherComprehensiveIncomeLossExcludedFromTierOneRiskBasedCapital	-4501000000	USD
CY2011Q4	jpm	Effect Of Certain Items In Accumulated Other Comprehensive Income Loss Excluded From Tier One Risk Based Capital EffectOfCertainItemsInAccumulatedOtherComprehensiveIncomeLossExcludedFromTierOneRiskBasedCapital	-970000000	USD
	jpm	Equity Underwriting EquityUnderwriting	1012000000	USD
CY2012Q3	jpm	Equity Underwriting EquityUnderwriting	235000000	USD
CY2011Q3	jpm	Equity Underwriting EquityUnderwriting	178000000	USD
	jpm	Equity Underwriting EquityUnderwriting	761000000	USD
CY2012Q3	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	1928000000	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
CY2012Q3	jpm	Fair Value Option Beneficial Interests Issued By Consolidated Vi Es Changes In Fair Value FairValueOptionBeneficialInterestsIssuedByConsolidatedVIEsChangesInFairValue	-9000000	USD
CY2011Q3	jpm	Fair Value Option Beneficial Interests Issued By Consolidated Vi Es Changes In Fair Value FairValueOptionBeneficialInterestsIssuedByConsolidatedVIEsChangesInFairValue	14000000	USD
	jpm	Fair Value Option Beneficial Interests Issued By Consolidated Vi Es Changes In Fair Value FairValueOptionBeneficialInterestsIssuedByConsolidatedVIEsChangesInFairValue	-75000000	USD
	jpm	Fair Value Option Beneficial Interests Issued By Consolidated Vi Es Changes In Fair Value FairValueOptionBeneficialInterestsIssuedByConsolidatedVIEsChangesInFairValue	-39000000	USD
CY2011Q3	jpm	Fair Value Option Debt And Equity Trading Securities Changes In Fair Value FairValueOptionDebtAndEquityTradingSecuritiesChangesInFairValue	-136000000	USD
CY2012Q3	jpm	Fair Value Option Debt And Equity Trading Securities Changes In Fair Value FairValueOptionDebtAndEquityTradingSecuritiesChangesInFairValue	159000000	USD
	jpm	Fair Value Option Debt And Equity Trading Securities Changes In Fair Value FairValueOptionDebtAndEquityTradingSecuritiesChangesInFairValue	500000000	USD
	jpm	Fair Value Option Debt And Equity Trading Securities Changes In Fair Value FairValueOptionDebtAndEquityTradingSecuritiesChangesInFairValue	134000000	USD
CY2012Q3	jpm	Fair Value Option Deposits Changes In Fair Value FairValueOptionDepositsChangesInFairValue	-95000000	USD
CY2011Q3	jpm	Fair Value Option Deposits Changes In Fair Value FairValueOptionDepositsChangesInFairValue	-97000000	USD
	jpm	Fair Value Option Deposits Changes In Fair Value FairValueOptionDepositsChangesInFairValue	-256000000	USD
	jpm	Fees And Commissions Mortgage Banking And Related All Other FeesAndCommissionsMortgageBankingAndRelatedAllOther	5000000	USD
	jpm	Fair Value Option Deposits Changes In Fair Value FairValueOptionDepositsChangesInFairValue	-207000000	USD
CY2012Q3	jpm	Fair Value Option Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Changes In Fair Value FairValueOptionFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseChangesInFairValue	-16000000	USD
CY2011Q3	jpm	Fair Value Option Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Changes In Fair Value FairValueOptionFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseChangesInFairValue	-56000000	USD
	jpm	Fair Value Option Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Changes In Fair Value FairValueOptionFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseChangesInFairValue	-35000000	USD
	jpm	Fair Value Option Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Changes In Fair Value FairValueOptionFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseChangesInFairValue	-43000000	USD
CY2011Q3	jpm	Fair Value Option Federal Funds Sold And Securities Purchased Under Resale Agreements Changes In Fair Value FairValueOptionFederalFundsSoldAndSecuritiesPurchasedUnderResaleAgreementsChangesInFairValue	311000000	USD
CY2012Q3	jpm	Fair Value Option Federal Funds Sold And Securities Purchased Under Resale Agreements Changes In Fair Value FairValueOptionFederalFundsSoldAndSecuritiesPurchasedUnderResaleAgreementsChangesInFairValue	72000000	USD
	jpm	Fair Value Option Federal Funds Sold And Securities Purchased Under Resale Agreements Changes In Fair Value FairValueOptionFederalFundsSoldAndSecuritiesPurchasedUnderResaleAgreementsChangesInFairValue	245000000	USD
	jpm	Fair Value Option Federal Funds Sold And Securities Purchased Under Resale Agreements Changes In Fair Value FairValueOptionFederalFundsSoldAndSecuritiesPurchasedUnderResaleAgreementsChangesInFairValue	314000000	USD
CY2012Q3	jpm	Fair Value Option Loans Other Changes In Fair Value FairValueOptionLoansOtherChangesInFairValue	99000000	USD
CY2011Q3	jpm	Fair Value Option Loans Other Changes In Fair Value FairValueOptionLoansOtherChangesInFairValue	160000000	USD
	jpm	Fair Value Option Loans Other Changes In Fair Value FairValueOptionLoansOtherChangesInFairValue	674000000	USD
	jpm	Fair Value Option Loans Other Changes In Fair Value FairValueOptionLoansOtherChangesInFairValue	442000000	USD
CY2011Q3	jpm	Fair Value Option Loans Reported As Trading Assets Changes In Fair Value From Instrument Specific Credit Risk FairValueOptionLoansReportedAsTradingAssetsChangesInFairValueFromInstrumentSpecificCreditRisk	-192000000	USD
CY2012Q3	jpm	Fair Value Option Loans Reported As Trading Assets Changes In Fair Value From Instrument Specific Credit Risk FairValueOptionLoansReportedAsTradingAssetsChangesInFairValueFromInstrumentSpecificCreditRisk	438000000	USD
	jpm	Fair Value Option Loans Reported As Trading Assets Changes In Fair Value From Instrument Specific Credit Risk FairValueOptionLoansReportedAsTradingAssetsChangesInFairValueFromInstrumentSpecificCreditRisk	721000000	USD
	jpm	Fair Value Option Loans Reported As Trading Assets Changes In Fair Value From Instrument Specific Credit Risk FairValueOptionLoansReportedAsTradingAssetsChangesInFairValueFromInstrumentSpecificCreditRisk	1276000000	USD
CY2011Q3	jpm	Fair Value Option Loans Reported As Trading Assets Other Changes In Fair Value FairValueOptionLoansReportedAsTradingAssetsOtherChangesInFairValue	1700000000	USD
CY2012Q3	jpm	Fair Value Option Loans Reported As Trading Assets Other Changes In Fair Value FairValueOptionLoansReportedAsTradingAssetsOtherChangesInFairValue	2330000000	USD
	jpm	Fair Value Option Loans Reported As Trading Assets Other Changes In Fair Value FairValueOptionLoansReportedAsTradingAssetsOtherChangesInFairValue	5515000000	USD
	jpm	Fair Value Option Loans Reported As Trading Assets Other Changes In Fair Value FairValueOptionLoansReportedAsTradingAssetsOtherChangesInFairValue	3932000000	USD
CY2011Q3	jpm	Fair Value Option Long Term Debt Other Changes In Fair Value FairValueOptionLongTermDebtOtherChangesInFairValue	662000000	USD
CY2012Q3	jpm	Fair Value Option Long Term Debt Other Changes In Fair Value FairValueOptionLongTermDebtOtherChangesInFairValue	-565000000	USD
	jpm	Fair Value Option Long Term Debt Other Changes In Fair Value FairValueOptionLongTermDebtOtherChangesInFairValue	545000000	USD
	jpm	Fair Value Option Long Term Debt Other Changes In Fair Value FairValueOptionLongTermDebtOtherChangesInFairValue	-957000000	USD
CY2011Q3	jpm	Fair Value Option Other Assets Changes In Fair Value FairValueOptionOtherAssetsChangesInFairValue	47000000	USD
CY2012Q3	jpm	Fair Value Option Other Assets Changes In Fair Value FairValueOptionOtherAssetsChangesInFairValue	-26000000	USD
	jpm	Fair Value Option Other Assets Changes In Fair Value FairValueOptionOtherAssetsChangesInFairValue	5000000	USD
	jpm	Fair Value Option Other Assets Changes In Fair Value FairValueOptionOtherAssetsChangesInFairValue	-289000000	USD
CY2011Q3	jpm	Fair Value Option Other Borrowed Funds Changes In Fair Value FairValueOptionOtherBorrowedFundsChangesInFairValue	2103000000	USD
CY2012Q3	jpm	Fair Value Option Other Borrowed Funds Changes In Fair Value FairValueOptionOtherBorrowedFundsChangesInFairValue	-454000000	USD
	jpm	Fair Value Option Other Borrowed Funds Changes In Fair Value FairValueOptionOtherBorrowedFundsChangesInFairValue	3059000000	USD
	jpm	Fair Value Option Other Borrowed Funds Changes In Fair Value FairValueOptionOtherBorrowedFundsChangesInFairValue	393000000	USD
CY2011Q3	jpm	Fair Value Option Other Liabilities Changes In Fair Value FairValueOptionOtherLiabilitiesChangesInFairValue	-1000000	USD
CY2012Q3	jpm	Fair Value Option Other Liabilities Changes In Fair Value FairValueOptionOtherLiabilitiesChangesInFairValue	0	USD
	jpm	Fair Value Option Other Liabilities Changes In Fair Value FairValueOptionOtherLiabilitiesChangesInFairValue	0	USD
	jpm	Fair Value Option Other Liabilities Changes In Fair Value FairValueOptionOtherLiabilitiesChangesInFairValue	-8000000	USD
CY2011Q3	jpm	Fair Value Option Securities Borrowed Changes In Fair Value FairValueOptionSecuritiesBorrowedChangesInFairValue	-14000000	USD
CY2012Q3	jpm	Fair Value Option Securities Borrowed Changes In Fair Value FairValueOptionSecuritiesBorrowedChangesInFairValue	10000000	USD
	jpm	Fair Value Option Securities Borrowed Changes In Fair Value FairValueOptionSecuritiesBorrowedChangesInFairValue	-13000000	USD
	jpm	Fair Value Option Securities Borrowed Changes In Fair Value FairValueOptionSecuritiesBorrowedChangesInFairValue	24000000	USD
CY2012Q3	jpm	Federal Funds Purchased Securities Sold Under Agreements To Repurchase And Securities Loaned FederalFundsPurchasedSecuritiesSoldUnderAgreementsToRepurchaseAndSecuritiesLoaned	257218000000	USD
CY2011Q4	jpm	Federal Funds Purchased Securities Sold Under Agreements To Repurchase And Securities Loaned FederalFundsPurchasedSecuritiesSoldUnderAgreementsToRepurchaseAndSecuritiesLoaned	213532000000	USD
CY2012Q3	jpm	Fees And Commissions Mortgage Banking And Related All Other FeesAndCommissionsMortgageBankingAndRelatedAllOther	1000000	USD
CY2011Q3	jpm	Fees And Commissions Mortgage Banking And Related All Other FeesAndCommissionsMortgageBankingAndRelatedAllOther	0	USD
	jpm	Fees And Commissions Mortgage Banking And Related All Other FeesAndCommissionsMortgageBankingAndRelatedAllOther	3000000	USD
CY2012Q3	jpm	Goodwill Excluded From Tier One Risk Based Capital GoodwillExcludedFromTierOneRiskBasedCapital	45718000000	USD
CY2011Q4	jpm	Goodwill Excluded From Tier One Risk Based Capital GoodwillExcludedFromTierOneRiskBasedCapital	45873000000	USD
	jpm	Goodwill Period Increase Decrease Other GoodwillPeriodIncreaseDecreaseOther	-95000000	USD
CY2012Q3	jpm	Goodwill Period Increase Decrease Other GoodwillPeriodIncreaseDecreaseOther	36000000	USD
	jpm	Goodwill Period Increase Decrease Other GoodwillPeriodIncreaseDecreaseOther	-37000000	USD
CY2011Q3	jpm	Goodwill Period Increase Decrease Other GoodwillPeriodIncreaseDecreaseOther	-117000000	USD
CY2012Q3	jpm	Held To Maturity Securities Debt Maturities Average Yield HeldToMaturitySecuritiesDebtMaturitiesAverageYield	0.0684
CY2012Q3	jpm	Held To Maturity Securities Debt Maturities Average Yield After Five Through Ten Years HeldToMaturitySecuritiesDebtMaturitiesAverageYieldAfterFiveThroughTenYears	0.0661
CY2012Q3	jpm	Held To Maturity Securities Debt Maturities Average Yield After One Through Five Years HeldToMaturitySecuritiesDebtMaturitiesAverageYieldAfterOneThroughFiveYears	0.0688
CY2012Q3	jpm	Held To Maturity Securities Debt Maturities Average Yield After Ten Years HeldToMaturitySecuritiesDebtMaturitiesAverageYieldAfterTenYears	0.00
CY2012Q3	jpm	Held To Maturity Securities Debt Maturities Average Yield Within One Year HeldToMaturitySecuritiesDebtMaturitiesAverageYieldWithinOneYear	0.00
CY2012Q3	jpm	Hybrid Securities And Noncontrolling Interests Qualifying As Tier One Risk Based Capital HybridSecuritiesAndNoncontrollingInterestsQualifyingAsTierOneRiskBasedCapital	10568000000	USD
CY2011Q4	jpm	Hybrid Securities And Noncontrolling Interests Qualifying As Tier One Risk Based Capital HybridSecuritiesAndNoncontrollingInterestsQualifyingAsTierOneRiskBasedCapital	19668000000	USD
	jpm	Increase Decrease In Accounts Payable And Other Liabilities IncreaseDecreaseInAccountsPayableAndOtherLiabilities	32386000000	USD
	jpm	Increase Decrease In Accounts Payable And Other Liabilities IncreaseDecreaseInAccountsPayableAndOtherLiabilities	-2584000000	USD
	jpm	Increase Decrease In Accrued Interests And Accounts Receivable IncreaseDecreaseInAccruedInterestsAndAccountsReceivable	1949000000	USD
	jpm	Increase Decrease In Accrued Interests And Accounts Receivable IncreaseDecreaseInAccruedInterestsAndAccountsReceivable	683000000	USD
	jpm	Increase Decrease In Beneficial Interests Issued By Consolidated Variable Interest Entities IncreaseDecreaseInBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	-4312000000	USD
	jpm	Increase Decrease In Beneficial Interests Issued By Consolidated Variable Interest Entities IncreaseDecreaseInBeneficialInterestsIssuedByConsolidatedVariableInterestEntities	1702000000	USD
	jpm	Increase Decrease In Other Intangible Assets IncreaseDecreaseInOtherIntangibleAssets	-566000000	USD
CY2011Q3	jpm	Interest Income Securities Borrowed InterestIncomeSecuritiesBorrowed	18000000	USD
	jpm	Interest Income Securities Borrowed InterestIncomeSecuritiesBorrowed	95000000	USD
CY2012Q3	jpm	Interest Income Securities Borrowed InterestIncomeSecuritiesBorrowed	-18000000	USD
	jpm	Interest Income Securities Borrowed InterestIncomeSecuritiesBorrowed	7000000	USD
CY2011Q3	jpm	Interest Income Trading Assets InterestIncomeTradingAssets	2768000000	USD
	jpm	Interest Income Trading Assets InterestIncomeTradingAssets	8619000000	USD
	jpm	Interest Income Trading Assets InterestIncomeTradingAssets	6779000000	USD
CY2012Q3	jpm	Interest Income Trading Assets InterestIncomeTradingAssets	2120000000	USD
CY2012Q3	jpm	Investment Banking Advisory Fee Revenue InvestmentBankingAdvisoryFeeRevenue	389000000	USD
CY2011Q3	jpm	Investment Banking Advisory Fee Revenue InvestmentBankingAdvisoryFeeRevenue	366000000	USD
	jpm	Investment Banking Advisory Fee Revenue InvestmentBankingAdvisoryFeeRevenue	1024000000	USD
	jpm	Investment Banking Advisory Fee Revenue InvestmentBankingAdvisoryFeeRevenue	1400000000	USD
CY2012Q3	jpm	Investments In Certain Subsidiaries Excluded From Tier One Risk Based Capital InvestmentsInCertainSubsidiariesExcludedFromTierOneRiskBasedCapital	862000000	USD
CY2011Q4	jpm	Investments In Certain Subsidiaries Excluded From Tier One Risk Based Capital InvestmentsInCertainSubsidiariesExcludedFromTierOneRiskBasedCapital	993000000	USD
	jpm	Lending And Deposit Related Fees LendingAndDepositRelatedFees	4625000000	USD
CY2012Q3	jpm	Lending And Deposit Related Fees LendingAndDepositRelatedFees	1562000000	USD
	jpm	Lending And Deposit Related Fees LendingAndDepositRelatedFees	4838000000	USD
CY2011Q3	jpm	Lending And Deposit Related Fees LendingAndDepositRelatedFees	1643000000	USD
CY2011Q4	jpm	Level Three Liabilities As Percentage Of Total Firm Liabilities At Fair Value LevelThreeLiabilitiesAsPercentageOfTotalFirmLiabilitiesAtFairValue	0.22
CY2012Q3	jpm	Level Three Liabilities As Percentage Of Total Firm Liabilities At Fair Value LevelThreeLiabilitiesAsPercentageOfTotalFirmLiabilitiesAtFairValue	0.19
CY2011Q4	jpm	Limited Program Wide Credit Enhancement LimitedProgramWideCreditEnhancement	3100000000	USD
CY2012Q3	jpm	Limited Program Wide Credit Enhancement LimitedProgramWideCreditEnhancement	3100000000	USD
CY2012Q3	jpm	Loans And Leases Receivable Deferred Costs LoansAndLeasesReceivableDeferredCosts	2700000000	USD
CY2011Q4	jpm	Loans And Leases Receivable Deferred Costs LoansAndLeasesReceivableDeferredCosts	2700000000	USD
CY2012Q3	jpm	Loans Receivable At Fair Value LoansReceivableAtFairValue	2750000000	USD
CY2011Q4	jpm	Loans Receivable At Fair Value LoansReceivableAtFairValue	2097000000	USD
CY2011Q4	jpm	Loans Receivable Held For Investment Net Of Deferred Income LoansReceivableHeldForInvestmentNetOfDeferredIncome	718997000000	USD
CY2012Q3	jpm	Loans Receivable Held For Investment Net Of Deferred Income LoansReceivableHeldForInvestmentNetOfDeferredIncome	717086000000	USD
CY2011Q3	jpm	Loans Receivable Held For Investment Net Of Deferred Income LoansReceivableHeldForInvestmentNetOfDeferredIncome	692944000000	USD
CY2012Q3	jpm	Loans Receivable Held For Sale Excluding Loans At Fair Value LoansReceivableHeldForSaleExcludingLoansAtFairValue	2111000000	USD
CY2011Q4	jpm	Loans Receivable Held For Sale Excluding Loans At Fair Value LoansReceivableHeldForSaleExcludingLoansAtFairValue	2626000000	USD
CY2012Q3	jpm	Longterm Debt And Other Instruments Qualifying As Tier Two Risk Based Capital LongtermDebtAndOtherInstrumentsQualifyingAsTierTwoRiskBasedCapital	19459000000	USD
CY2011Q4	jpm	Longterm Debt And Other Instruments Qualifying As Tier Two Risk Based Capital LongtermDebtAndOtherInstrumentsQualifyingAsTierTwoRiskBasedCapital	22275000000	USD
CY2012Q3	jpm	Mortgage Fees And Related Income MortgageFeesAndRelatedIncome	2377000000	USD
	jpm	Mortgage Fees And Related Income MortgageFeesAndRelatedIncome	6652000000	USD
CY2011Q3	jpm	Mortgage Fees And Related Income MortgageFeesAndRelatedIncome	1380000000	USD
	jpm	Mortgage Fees And Related Income MortgageFeesAndRelatedIncome	1996000000	USD
CY2011Q3	jpm	Mortgage Loans Serviced Third Party At Period End MortgageLoansServicedThirdPartyAtPeriodEnd	932600000000	USD
CY2012Q3	jpm	Mortgage Loans Serviced Third Party At Period End MortgageLoansServicedThirdPartyAtPeriodEnd	818900000000	USD
CY2012Q3	jpm	Mortgage Servicing Rights Change In Unrealized Gains Losses Included In Income MortgageServicingRightsChangeInUnrealizedGainsLossesIncludedInIncome	-329000000	USD
	jpm	Mortgage Servicing Rights Change In Unrealized Gains Losses Included In Income MortgageServicingRightsChangeInUnrealizedGainsLossesIncludedInIncome	-6286000000	USD
	jpm	Mortgage Servicing Rights Change In Unrealized Gains Losses Included In Income MortgageServicingRightsChangeInUnrealizedGainsLossesIncludedInIncome	-852000000	USD
CY2011Q3	jpm	Mortgage Servicing Rights Change In Unrealized Gains Losses Included In Income MortgageServicingRightsChangeInUnrealizedGainsLossesIncludedInIncome	-4575000000	USD
	jpm	Mortgage Servicing Rights Net Additions And Amortization MortgageServicingRightsNetAdditionsAndAmortization	709000000	USD
CY2011Q3	jpm	Mortgage Servicing Rights Net Additions And Amortization MortgageServicingRightsNetAdditionsAndAmortization	165000000	USD
	jpm	Mortgage Servicing Rights Net Additions And Amortization MortgageServicingRightsNetAdditionsAndAmortization	470000000	USD
CY2012Q3	jpm	Mortgage Servicing Rights Net Additions And Amortization MortgageServicingRightsNetAdditionsAndAmortization	291000000	USD
	jpm	Net Income Applicable To Common Equity NetIncomeApplicableToCommonEquity	15114000000	USD
CY2011Q3	jpm	Net Income Applicable To Common Equity NetIncomeApplicableToCommonEquity	4105000000	USD
	jpm	Net Income Applicable To Common Equity NetIncomeApplicableToCommonEquity	14776000000	USD
CY2012Q3	jpm	Net Income Applicable To Common Equity NetIncomeApplicableToCommonEquity	5545000000	USD
CY2011Q4	jpm	Net Protection Sold Purchased NetProtectionSoldPurchased	116784000000	USD
CY2012Q3	jpm	Net Protection Sold Purchased NetProtectionSoldPurchased	85173000000	USD
	jpm	Non Agency Residential Collateralized Mortgage Obligations Estimated Duration NonAgencyResidentialCollateralizedMortgageObligationsEstimatedDuration	P3Y
	jpm	Noninterest Expense Other Than Labor And Related Expense Total NoninterestExpenseOtherThanLaborAndRelatedExpenseTotal	25631000000	USD
	jpm	Noninterest Expense Other Than Labor And Related Expense Total NoninterestExpenseOtherThanLaborAndRelatedExpenseTotal	25139000000	USD
CY2012Q3	jpm	Noninterest Expense Other Than Labor And Related Expense Total NoninterestExpenseOtherThanLaborAndRelatedExpenseTotal	7868000000	USD
CY2011Q3	jpm	Noninterest Expense Other Than Labor And Related Expense Total NoninterestExpenseOtherThanLaborAndRelatedExpenseTotal	8626000000	USD
CY2011Q3	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmount	973093000000	USD
CY2012Q3	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmount	1019073000000	USD
CY2011Q4	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmount	975662000000	USD
CY2011Q3	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount Evaluated At Asset Specific Impairment Methodology OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmountEvaluatedAtAssetSpecificImpairmentMethodology	705000000	USD
CY2012Q3	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount Evaluated At Asset Specific Impairment Methodology OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmountEvaluatedAtAssetSpecificImpairmentMethodology	586000000	USD
CY2012Q3	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount Evaluated At Formula Based Impairment Methodology OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmountEvaluatedAtFormulaBasedImpairmentMethodology	1018487000000	USD
CY2011Q3	jpm	Off Balance Sheet Lending Related Financial Commitments Contractual Amount Evaluated At Formula Based Impairment Methodology OffBalanceSheetLendingRelatedFinancialCommitmentsContractualAmountEvaluatedAtFormulaBasedImpairmentMethodology	972388000000	USD
CY2011Q4	jpm	Off Balance Sheet Lending Related Financial Instruments Carrying Value OffBalanceSheetLendingRelatedFinancialInstrumentsCarryingValue	1052000000	USD
CY2012Q3	jpm	Off Balance Sheet Lending Related Financial Instruments Carrying Value OffBalanceSheetLendingRelatedFinancialInstrumentsCarryingValue	1125000000	USD
CY2012Q3	jpm	Other Intangible Assets Excluded From Tier One Risk Based Capital OtherIntangibleAssetsExcludedFromTierOneRiskBasedCapital	2566000000	USD
CY2011Q4	jpm	Other Intangible Assets Excluded From Tier One Risk Based Capital OtherIntangibleAssetsExcludedFromTierOneRiskBasedCapital	2871000000	USD
	jpm	Payments For Repurchase Of Common Stock And Warrants PaymentsForRepurchaseOfCommonStockAndWarrants	8000000000	USD
	jpm	Payments For Repurchase Of Common Stock And Warrants PaymentsForRepurchaseOfCommonStockAndWarrants	1653000000	USD
CY2012Q3	jpm	Percent Of Retained Securitization Interests Fair Value Rated Or Better PercentOfRetainedSecuritizationInterestsFairValueRatedOrBetter	0.69
CY2011Q4	jpm	Percent Of Retained Securitization Interests Fair Value Rated Or Better PercentOfRetainedSecuritizationInterestsFairValueRatedOrBetter	0.68
	jpm	Percentage Of Decline In Home Prices Assumption PercentageOfDeclineInHomePricesAssumption	0.42
	jpm	Percentage Of Decline In Home Prices Assumption Beyond Firms Current Assumptions PercentageOfDeclineInHomePricesAssumptionBeyondFirmsCurrentAssumptions	0.08
CY2012Q3	jpm	Percentage Of Level3 Assets To Total Assets PercentageOfLevel3AssetsToTotalAssets	0.046
CY2012Q3	jpm	Percentage Of Level3 Assets To Total Assets At Fair Value PercentageOfLevel3AssetsToTotalAssetsAtFairValue	0.120
	jpm	Proceeds From Sales Securitizations And Paydowns Of Loans Held For Sale ProceedsFromSalesSecuritizationsAndPaydownsOfLoansHeldForSale	50719000000	USD
	jpm	Proceeds From Sales Securitizations And Paydowns Of Loans Held For Sale ProceedsFromSalesSecuritizationsAndPaydownsOfLoansHeldForSale	21476000000	USD
CY2011Q3	jpm	Proceeds From Securities Sold As Percentage Of Amortized Cost ProceedsFromSecuritiesSoldAsPercentageOfAmortizedCost	0.04
CY2012Q3	jpm	Proceeds From Securities Sold As Percentage Of Amortized Cost ProceedsFromSecuritiesSoldAsPercentageOfAmortizedCost	0.06
	jpm	Proceeds From Securities Sold As Percentage Of Amortized Cost ProceedsFromSecuritiesSoldAsPercentageOfAmortizedCost	0.04
	jpm	Proceeds From Securities Sold As Percentage Of Amortized Cost ProceedsFromSecuritiesSoldAsPercentageOfAmortizedCost	0.04
CY2012Q3	jpm	Protection Sold Credit Derivatives And Credit Related Notes More Than Five Years ProtectionSoldCreditDerivativesAndCreditRelatedNotesMoreThanFiveYears	504286000000	USD
CY2011Q4	jpm	Protection Sold Credit Derivatives And Credit Related Notes More Than Five Years ProtectionSoldCreditDerivativesAndCreditRelatedNotesMoreThanFiveYears	473810000000	USD
CY2012Q3	jpm	Protection Sold Credit Derivatives And Credit Related Notes Ratings From One To Five Years ProtectionSoldCreditDerivativesAndCreditRelatedNotesRatingsFromOneToFiveYears	1898050000000	USD
CY2011Q4	jpm	Protection Sold Credit Derivatives And Credit Related Notes Ratings From One To Five Years ProtectionSoldCreditDerivativesAndCreditRelatedNotesRatingsFromOneToFiveYears	1852097000000	USD
CY2012Q3	jpm	Protection Sold Credit Derivatives And Credit Related Notes Ratings Less Than One Year ProtectionSoldCreditDerivativesAndCreditRelatedNotesRatingsLessThanOneYear	706072000000	USD
CY2011Q4	jpm	Protection Sold Credit Derivatives And Credit Related Notes Ratings Less Than One Year ProtectionSoldCreditDerivativesAndCreditRelatedNotesRatingsLessThanOneYear	594038000000	USD
CY2011Q4	jpm	Reduction In Level Three Derivative Receivable And Derivative Payable Balances ReductionInLevelThreeDerivativeReceivableAndDerivativePayableBalances	11700000000	USD
CY2012Q3	jpm	Reduction In Level Three Derivative Receivable And Derivative Payable Balances ReductionInLevelThreeDerivativeReceivableAndDerivativePayableBalances	9600000000	USD
CY2011Q3	jpm	Securities Transferred To Agency Resecuritization Vies SecuritiesTransferredToAgencyResecuritizationVies	2800000000	USD
	jpm	Securities Transferred To Agency Resecuritization Vies SecuritiesTransferredToAgencyResecuritizationVies	20100000000	USD
	jpm	Securities Transferred To Agency Resecuritization Vies SecuritiesTransferredToAgencyResecuritizationVies	8000000000	USD
CY2012Q3	jpm	Securities Transferred To Agency Resecuritization Vies SecuritiesTransferredToAgencyResecuritizationVies	2000000000	USD
	jpm	Securities Transferred To Private Label Resecuritization Vies SecuritiesTransferredToPrivateLabelResecuritizationVies	381000000	USD
CY2012Q3	jpm	Securities Transferred To Private Label Resecuritization Vies SecuritiesTransferredToPrivateLabelResecuritizationVies	45000000	USD
CY2011Q3	jpm	Securities Transferred To Private Label Resecuritization Vies SecuritiesTransferredToPrivateLabelResecuritizationVies	189000000	USD
	jpm	Securities Transferred To Private Label Resecuritization Vies SecuritiesTransferredToPrivateLabelResecuritizationVies	286000000	USD
	jpm	Segment Reporting Information Average Common Equity SegmentReportingInformationAverageCommonEquity	181791000000	USD
	jpm	Segment Reporting Information Average Common Equity SegmentReportingInformationAverageCommonEquity	172667000000	USD
CY2011Q3	jpm	Segment Reporting Information Average Common Equity SegmentReportingInformationAverageCommonEquity	174454000000	USD
CY2012Q3	jpm	Segment Reporting Information Average Common Equity SegmentReportingInformationAverageCommonEquity	186590000000	USD
	jpm	Segment Reporting Information Overhead Ratio SegmentReportingInformationOverheadRatio	0.64
	jpm	Segment Reporting Information Overhead Ratio SegmentReportingInformationOverheadRatio	0.66
CY2011Q3	jpm	Segment Reporting Information Overhead Ratio SegmentReportingInformationOverheadRatio	0.65
CY2012Q3	jpm	Segment Reporting Information Overhead Ratio SegmentReportingInformationOverheadRatio	0.61
	jpm	Segment Reporting Information Return On Average Common Equity SegmentReportingInformationReturnOnAverageCommonEquity	0.11
	jpm	Segment Reporting Information Return On Average Common Equity SegmentReportingInformationReturnOnAverageCommonEquity	0.11
CY2012Q3	jpm	Segment Reporting Information Return On Average Common Equity SegmentReportingInformationReturnOnAverageCommonEquity	0.12
CY2011Q3	jpm	Segment Reporting Information Return On Average Common Equity SegmentReportingInformationReturnOnAverageCommonEquity	0.09
CY2011Q3	jpm	Servicer Advances On Mortgage Loans ServicerAdvancesOnMortgageLoans	11000000000	USD
CY2012Q3	jpm	Servicer Advances On Mortgage Loans ServicerAdvancesOnMortgageLoans	10000000000	USD
CY2011Q3	jpm	Servicing Asset At Fair Value Additions Originations ServicingAssetAtFairValueAdditionsOriginations	623000000	USD
	jpm	Servicing Asset At Fair Value Additions Originations ServicingAssetAtFairValueAdditionsOriginations	1700000000	USD
CY2012Q3	jpm	Servicing Asset At Fair Value Additions Originations ServicingAssetAtFairValueAdditionsOriginations	604000000	USD
	jpm	Servicing Asset At Fair Value Additions Originations ServicingAssetAtFairValueAdditionsOriginations	1942000000	USD
CY2012Q3	jpm	Servicing Asset At Fair Value Additions Purchases ServicingAssetAtFairValueAdditionsPurchases	2000000	USD
	jpm	Servicing Asset At Fair Value Additions Purchases ServicingAssetAtFairValueAdditionsPurchases	5000000	USD
	jpm	Servicing Asset At Fair Value Additions Purchases ServicingAssetAtFairValueAdditionsPurchases	31000000	USD
CY2011Q3	jpm	Servicing Asset At Fair Value Additions Purchases ServicingAssetAtFairValueAdditionsPurchases	1000000	USD
	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Cost To Service Assumptions ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInCostToServiceAssumptions	-1100000000	USD
CY2012Q3	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Market Interest Rates ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInMarketInterestRates	-324000000	USD
	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Market Interest Rates ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInMarketInterestRates	-5129000000	USD
CY2011Q3	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Market Interest Rates ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInMarketInterestRates	-4575000000	USD
	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Market Interest Rates ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInMarketInterestRates	-875000000	USD
CY2012Q3	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Modeled Servicing Portfolio Runoff ServicingAssetAtFairValueChangesInFairValueResultingFromModeledServicingPortfolioRunoff	292000000	USD
	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Modeled Servicing Portfolio Runoff ServicingAssetAtFairValueChangesInFairValueResultingFromModeledServicingPortfolioRunoff	1503000000	USD
	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Modeled Servicing Portfolio Runoff ServicingAssetAtFairValueChangesInFairValueResultingFromModeledServicingPortfolioRunoff	973000000	USD
CY2011Q3	jpm	Servicing Asset At Fair Value Changes In Fair Value Resulting From Modeled Servicing Portfolio Runoff ServicingAssetAtFairValueChangesInFairValueResultingFromModeledServicingPortfolioRunoff	459000000	USD
	jpm	Servicing Asset At Fair Value Other Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueOtherChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	23000000	USD
	jpm	Servicing Asset At Fair Value Other Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueOtherChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-1157000000	USD
CY2012Q3	jpm	Servicing Asset At Fair Value Other Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueOtherChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	-5000000	USD
CY2011Q3	jpm	Servicing Asset At Fair Value Other Changes In Fair Value Resulting From Changes In Valuation Inputs Or Changes In Assumptions ServicingAssetAtFairValueOtherChangesInFairValueResultingFromChangesInValuationInputsOrChangesInAssumptions	0	USD
	jpm	Share Based Compensation Amortization Of Prior Grants Of Share Based Compensation ShareBasedCompensationAmortizationOfPriorGrantsOfShareBasedCompensation	1434000000	USD
	jpm	Share Based Compensation Amortization Of Prior Grants Of Share Based Compensation ShareBasedCompensationAmortizationOfPriorGrantsOfShareBasedCompensation	1539000000	USD
CY2011Q3	jpm	Share Based Compensation Amortization Of Prior Grants Of Share Based Compensation ShareBasedCompensationAmortizationOfPriorGrantsOfShareBasedCompensation	458000000	USD
CY2012Q3	jpm	Share Based Compensation Amortization Of Prior Grants Of Share Based Compensation ShareBasedCompensationAmortizationOfPriorGrantsOfShareBasedCompensation	402000000	USD
	jpm	Share Based Compensation Estimated Future Grants To Retirement Eligible Employees ShareBasedCompensationEstimatedFutureGrantsToRetirementEligibleEmployees	589000000	USD
CY2011Q3	jpm	Share Based Compensation Estimated Future Grants To Retirement Eligible Employees ShareBasedCompensationEstimatedFutureGrantsToRetirementEligibleEmployees	80000000	USD
	jpm	Share Based Compensation Estimated Future Grants To Retirement Eligible Employees ShareBasedCompensationEstimatedFutureGrantsToRetirementEligibleEmployees	556000000	USD
CY2012Q3	jpm	Share Based Compensation Estimated Future Grants To Retirement Eligible Employees ShareBasedCompensationEstimatedFutureGrantsToRetirementEligibleEmployees	180000000	USD
CY2011Q4	jpm	Standby Letters Of Credit Unissued Commitments StandbyLettersOfCreditUnissuedCommitments	44100000000	USD
CY2012Q3	jpm	Standby Letters Of Credit Unissued Commitments StandbyLettersOfCreditUnissuedCommitments	44400000000	USD
CY2012Q3	jpm	Structured Notes Balance Under Fair Value Option StructuredNotesBalanceUnderFairValueOption	47558000000	USD
CY2011Q4	jpm	Structured Notes Balance Under Fair Value Option StructuredNotesBalanceUnderFairValueOption	49229000000	USD
	jpm	Tax Equivalent Adjustments Income Tax Expense Benefit Reportable Segment TaxEquivalentAdjustmentsIncomeTaxExpenseBenefitReportableSegment	1806000000	USD
	jpm	Tax Equivalent Adjustments Income Tax Expense Benefit Reportable Segment TaxEquivalentAdjustmentsIncomeTaxExpenseBenefitReportableSegment	2134000000	USD
CY2011Q3	jpm	Tax Equivalent Adjustments Income Tax Expense Benefit Reportable Segment TaxEquivalentAdjustmentsIncomeTaxExpenseBenefitReportableSegment	605000000	USD
CY2012Q3	jpm	Tax Equivalent Adjustments Income Tax Expense Benefit Reportable Segment TaxEquivalentAdjustmentsIncomeTaxExpenseBenefitReportableSegment	717000000	USD
CY2011Q3	jpm	Tax Equivalent Adjustments Net Interest Income Reportable Segment TaxEquivalentAdjustmentsNetInterestIncomeReportableSegment	133000000	USD
CY2012Q3	jpm	Tax Equivalent Adjustments Net Interest Income Reportable Segment TaxEquivalentAdjustmentsNetInterestIncomeReportableSegment	200000000	USD
	jpm	Tax Equivalent Adjustments Net Interest Income Reportable Segment TaxEquivalentAdjustmentsNetInterestIncomeReportableSegment	373000000	USD
	jpm	Tax Equivalent Adjustments Net Interest Income Reportable Segment TaxEquivalentAdjustmentsNetInterestIncomeReportableSegment	566000000	USD
	jpm	Tax Equivalent Adjustments Noninterest Revenue Reportable Segment TaxEquivalentAdjustmentsNoninterestRevenueReportableSegment	1568000000	USD
CY2012Q3	jpm	Tax Equivalent Adjustments Noninterest Revenue Reportable Segment TaxEquivalentAdjustmentsNoninterestRevenueReportableSegment	517000000	USD
	jpm	Tax Equivalent Adjustments Noninterest Revenue Reportable Segment TaxEquivalentAdjustmentsNoninterestRevenueReportableSegment	1433000000	USD
CY2011Q3	jpm	Tax Equivalent Adjustments Noninterest Revenue Reportable Segment TaxEquivalentAdjustmentsNoninterestRevenueReportableSegment	472000000	USD
CY2011Q4	jpm	Tier Two Risk Based Capital Adjustment For Investments In Certain Subsidiaries And Other TierTwoRiskBasedCapitalAdjustmentForInvestmentsInCertainSubsidiariesAndOther	-75000000	USD
CY2012Q3	jpm	Tier Two Risk Based Capital Adjustment For Investments In Certain Subsidiaries And Other TierTwoRiskBasedCapitalAdjustmentForInvestmentsInCertainSubsidiariesAndOther	-21000000	USD
CY2011Q4	jpm	Tier Two Risk Based Capital Qualifying Allowance For Credit Losses TierTwoRiskBasedCapitalQualifyingAllowanceForCreditLosses	15504000000	USD
CY2012Q3	jpm	Tier Two Risk Based Capital Qualifying Allowance For Credit Losses TierTwoRiskBasedCapitalQualifyingAllowanceForCreditLosses	16367000000	USD
CY2012Q3	jpm	Trading Assets TradingAssets	447053000000	USD
CY2011Q4	jpm	Trading Assets TradingAssets	443963000000	USD
	jpm	Trading Assets Average Balances Debt And Equity Instruments TradingAssetsAverageBalancesDebtAndEquityInstruments	344433000000	USD
	jpm	Trading Assets Average Balances Debt And Equity Instruments TradingAssetsAverageBalancesDebtAndEquityInstruments	405861000000	USD
CY2011Q3	jpm	Trading Assets Average Balances Debt And Equity Instruments TradingAssetsAverageBalancesDebtAndEquityInstruments	377840000000	USD
CY2012Q3	jpm	Trading Assets Average Balances Debt And Equity Instruments TradingAssetsAverageBalancesDebtAndEquityInstruments	331399000000	USD
	jpm	Trading Assets Average Balances Derivative Receivables TradingAssetsAverageBalancesDerivativeReceivables	88344000000	USD
CY2011Q3	jpm	Trading Assets Average Balances Derivative Receivables TradingAssetsAverageBalancesDerivativeReceivables	96612000000	USD
CY2012Q3	jpm	Trading Assets Average Balances Derivative Receivables TradingAssetsAverageBalancesDerivativeReceivables	85303000000	USD
	jpm	Trading Assets Average Balances Derivative Receivables TradingAssetsAverageBalancesDerivativeReceivables	88353000000	USD
CY2012Q3	jpm	Trading Liabilities Average Balances Debt And Equity Instruments TradingLiabilitiesAverageBalancesDebtAndEquityInstruments	68467000000	USD
CY2011Q3	jpm	Trading Liabilities Average Balances Debt And Equity Instruments TradingLiabilitiesAverageBalancesDebtAndEquityInstruments	85541000000	USD
	jpm	Trading Liabilities Average Balances Debt And Equity Instruments TradingLiabilitiesAverageBalancesDebtAndEquityInstruments	84246000000	USD
	jpm	Trading Liabilities Average Balances Debt And Equity Instruments TradingLiabilitiesAverageBalancesDebtAndEquityInstruments	69069000000	USD
	jpm	Trading Liabilities Average Balances Derivative Payables TradingLiabilitiesAverageBalancesDerivativePayables	77543000000	USD
CY2012Q3	jpm	Trading Liabilities Average Balances Derivative Payables TradingLiabilitiesAverageBalancesDerivativePayables	77851000000	USD
CY2011Q3	jpm	Trading Liabilities Average Balances Derivative Payables TradingLiabilitiesAverageBalancesDerivativePayables	75828000000	USD
	jpm	Trading Liabilities Average Balances Derivative Payables TradingLiabilitiesAverageBalancesDerivativePayables	71058000000	USD
CY2012Q3	jpm	Trading Liabilities Change In Fair Value TradingLiabilitiesChangeInFairValue	-35000000	USD
CY2011Q3	jpm	Trading Liabilities Change In Fair Value TradingLiabilitiesChangeInFairValue	-20000000	USD
	jpm	Trading Liabilities Change In Fair Value TradingLiabilitiesChangeInFairValue	-23000000	USD
	jpm	Trading Liabilities Change In Fair Value TradingLiabilitiesChangeInFairValue	-26000000	USD
	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
CY2012Q3	jpm	Unfunded Commitments Investments Other Equity Investments UnfundedCommitmentsInvestmentsOtherEquityInvestments	1600000000	USD
CY2011Q4	jpm	Unfunded Commitments Investments Other Equity Investments UnfundedCommitmentsInvestmentsOtherEquityInvestments	1500000000	USD
CY2011Q4	jpm	Unfunded Commitments Investments Private Equity Funds Third Party UnfundedCommitmentsInvestmentsPrivateEquityFundsThirdParty	789000000	USD
CY2012Q3	jpm	Unfunded Commitments Investments Private Equity Funds Third Party UnfundedCommitmentsInvestmentsPrivateEquityFundsThirdParty	398000000	USD
CY2011Q4	jpm	Unsettled Forward Starting Reverse Repurchase And Securities Borrowing Agreements UnsettledForwardStartingReverseRepurchaseAndSecuritiesBorrowingAgreements	14400000000	USD
CY2012Q3	jpm	Unsettled Forward Starting Reverse Repurchase And Securities Borrowing Agreements UnsettledForwardStartingReverseRepurchaseAndSecuritiesBorrowingAgreements	8800000000	USD
CY2012Q3	jpm	Unsettled Reverse Repurchase And Securities Borrowing Agreements With Regular Way Settlement Periods UnsettledReverseRepurchaseAndSecuritiesBorrowingAgreementsWithRegularWaySettlementPeriods	32700000000	USD
CY2011Q4	jpm	Unsettled Reverse Repurchase And Securities Borrowing Agreements With Regular Way Settlement Periods UnsettledReverseRepurchaseAndSecuritiesBorrowingAgreementsWithRegularWaySettlementPeriods	25500000000	USD
	jpm	Us Government Agencies And Us Government Sponsored Enterprises Residential Collateralized Mortgage Obligations Estimated Duration UsGovernmentAgenciesAndUsGovernmentSponsoredEnterprisesResidentialCollateralizedMortgageObligationsEstimatedDuration	P2Y
	jpm	Us Government Agencies And Us Government Sponsored Enterprises Residential Mortgage Backed Securities Estimated Duration UsGovernmentAgenciesAndUsGovernmentSponsoredEnterprisesResidentialMortgageBackedSecuritiesEstimatedDuration	P3Y
	jpm	Weighted Average Option Adjusted Spread WeightedAverageOptionAdjustedSpread	0.0782
CY2011	jpm	Weighted Average Option Adjusted Spread WeightedAverageOptionAdjustedSpread	0.0783
CY2012Q3	jpm	Weighted Average Option Adjusted Spread Impact On Fair Value Of Hundred Basis Points Adverse Change WeightedAverageOptionAdjustedSpreadImpactOnFairValueOfHundredBasisPointsAdverseChange	270000000	USD
CY2011Q4	jpm	Weighted Average Option Adjusted Spread Impact On Fair Value Of Hundred Basis Points Adverse Change WeightedAverageOptionAdjustedSpreadImpactOnFairValueOfHundredBasisPointsAdverseChange	269000000	USD
CY2012Q3	jpm	Weighted Average Option Adjusted Spread Impact On Fair Value Of Two Hundred Basis Points Adverse Change WeightedAverageOptionAdjustedSpreadImpactOnFairValueOfTwoHundredBasisPointsAdverseChange	521000000	USD
CY2011Q4	jpm	Weighted Average Option Adjusted Spread Impact On Fair Value Of Two Hundred Basis Points Adverse Change WeightedAverageOptionAdjustedSpreadImpactOnFairValueOfTwoHundredBasisPointsAdverseChange	518000000	USD
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2012
	dei	Document Period End Date DocumentPeriodEndDate	2012-09-30
	dei	Document Type DocumentType	10-Q
	dei	Entity Central Index Key EntityCentralIndexKey	0000019617
CY2012Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	3801401625	shares
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Registrant Name EntityRegistrantName	JPMORGAN CHASE & CO
	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2011Q4	invest	Derivative Notional Amount DerivativeNotionalAmount	71156000000000	USD
CY2012Q3	invest	Derivative Notional Amount DerivativeNotionalAmount	72383000000000	USD

Files In Submission

Name	View Source	Status
0000019617-12-000308-index-headers.html	Edgar Link	pending
0000019617-12-000308-index.html	Edgar Link	pending
0000019617-12-000308.txt	Edgar Link	pending
0000019617-12-000308-xbrl.zip	Edgar Link	pending
a3q12orgchart41107.jpg	Edgar Link	pending
a3qhisto1095v16.jpg	Edgar Link	pending
corpq32012.htm	Edgar Link	pending
corpq32012ex15.htm	Edgar Link	pending
corpq32012exhibit311.htm	Edgar Link	pending
corpq32012exhibit312.htm	Edgar Link	pending
corpq32012exhibit32.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xls	Edgar Link	pending
jpm-20120930.xml	Edgar Link	completed
jpm-20120930.xsd	Edgar Link	pending
jpm-20120930_cal.xml	Edgar Link	unprocessable
jpm-20120930_def.xml	Edgar Link	unprocessable
jpm-20120930_lab.xml	Edgar Link	unprocessable
jpm-20120930_pre.xml	Edgar Link	unprocessable
pwclogo.gif	Edgar Link	pending
pwcsignature2011ar.jpg	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R100.htm	Edgar Link	pending
R101.htm	Edgar Link	pending
R102.htm	Edgar Link	pending
R103.htm	Edgar Link	pending
R104.htm	Edgar Link	pending
R105.htm	Edgar Link	pending
R106.htm	Edgar Link	pending
R107.htm	Edgar Link	pending
R108.htm	Edgar Link	pending
R109.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R110.htm	Edgar Link	pending
R111.htm	Edgar Link	pending
R112.htm	Edgar Link	pending
R113.htm	Edgar Link	pending
R114.htm	Edgar Link	pending
R115.htm	Edgar Link	pending
R116.htm	Edgar Link	pending
R117.htm	Edgar Link	pending
R118.htm	Edgar Link	pending
R119.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R120.htm	Edgar Link	pending
R121.htm	Edgar Link	pending
R122.htm	Edgar Link	pending
R123.htm	Edgar Link	pending
R124.htm	Edgar Link	pending
R125.htm	Edgar Link	pending
R126.htm	Edgar Link	pending
R127.htm	Edgar Link	pending
R128.htm	Edgar Link	pending
R129.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R130.htm	Edgar Link	pending
R131.htm	Edgar Link	pending
R132.htm	Edgar Link	pending
R133.htm	Edgar Link	pending
R134.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R82.htm	Edgar Link	pending
R83.htm	Edgar Link	pending
R84.htm	Edgar Link	pending
R85.htm	Edgar Link	pending
R86.htm	Edgar Link	pending
R87.htm	Edgar Link	pending
R88.htm	Edgar Link	pending
R89.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
R90.htm	Edgar Link	pending
R91.htm	Edgar Link	pending
R92.htm	Edgar Link	pending
R93.htm	Edgar Link	pending
R94.htm	Edgar Link	pending
R95.htm	Edgar Link	pending
R96.htm	Edgar Link	pending
R97.htm	Edgar Link	pending
R98.htm	Edgar Link	pending
R99.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$JPM
JPMORGAN CHASE & CO Stock $jpm

2012 Q4 Form 10-Q Financial Statement

#000001961712000308 Filed on November 08, 2012

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$JPM JPMORGAN CHASE & CO Stock $jpm

2012 Q4 Form 10-Q Financial Statement

#000001961712000308 Filed on November 08, 2012

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$JPM
JPMORGAN CHASE & CO Stock $jpm