Name:	jpm_AmountofresidentialmortgageloansprivatelabelsecuritizationbyWashingtonMutual
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Amount of residential mortgage loans, private-label securitization by Washington Mutual, Liquidated

No definition available.

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Amount of residential mortgage loans, private-label securitization by Washington Mutual, Remaining

No definition available.

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Amount of residential mortgage loans, private-label securitization by Washington Mutual, Repaid

No definition available.

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The carrying value of the related liability of loans sold with recourse.

No definition available.

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The contractual amount (unpaid principal balance) of loans sold with recourse.

No definition available.

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Loans Sold with Recourse [Abstract]

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Number of Institutional MBS Investors Directing or Threatening Litigation

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Number of MBS for Which Repurchase and Servicing Claims Have Been or Could Have Been Asserted

No definition available.

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Percent of residential mortgage loans originally sold or deposited into private-label securitization by Washington Mutual, Average Loss Severity

No definition available.

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As part of the factors to be considered in analyzing credit statistics, the period of time the loan is past due before being charged off.

No definition available.

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Private Label Securitizations [Abstract]

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Summary of changes in repurchase liability.

No definition available.

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Amount of judgment or settlement awarded to (against) the entity in respect of litigation.

No definition available.

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Total of allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 09
-Article 12

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