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Outstanding Loans and Leases - Purchased Credit-Impaired Loans (Details) (Consumer Portfolio Segment [Member], USD $)
In Millions, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||
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Mar. 31, 2013
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Dec. 31, 2012
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| Accounts, Notes, Loans and Financing Receivable [Line Items] | |||||
| Contractually required payments including interest | $ 8,274 | ||||
| Less: Nonaccretable difference | 2,159 | ||||
| Cash flows expected to be collected (1) | 6,115 | [1] | |||
| Less: Accretable yield | 1,125 | ||||
| Fair value of loans acquired | 4,990 | ||||
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Countrywide [Member]
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| Accounts, Notes, Loans and Financing Receivable [Line Items] | |||||
| Less: Accretable yield | 6,029 | 4,644 | |||
| Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield Movement Schedule [Roll Forward] | |||||
| Accretable Yield, Beginning of Period | 4,644 | 4,990 | |||
| Accretion | (298) | (1,034) | |||
| Disposals/Transfers | (103) | (109) | |||
| Reclassifications to Nonaccretable Difference | $ 661 | $ 797 | |||
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- Definition
Certain loans acquired in transfer not accounted for as debt securities Accretable yield disposals transfers. No definition available.
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- Definition
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities. Acquired During Period, Nonaccretable Difference No definition available.
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- Details
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- Definition
The aggregate excess of a loan's cash flows expected to be collected over the investor's initial investment in the loan. This relates to loans not accounted for as debt securities, with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The current period recognition due to accretion of the excess of a loan's cash flows expected to be collected over the investor's initial investment in the loan. This relates to loans not accounted for as debt securities, with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The change in the estimate of cash flows expected to be collected, after acquisition of a loan, which results in a decrease in accretable yield (for example, if it is probable that expected cash flows will be less than previously expected). This relates to loans not accounted for as a debt security, with evidence of deterioration of credit quality since origination that was acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. This relates to loans not accounted for as debt securities, with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The investor's estimate, at acquisition, of the amount and timing of undiscounted principal, interest, and other cash flows expected to be collected. This would be the investor's best estimate of cash flows, including the effect of prepayments if considered, that is used in determining the acquisition price, and, in a business combination, the investor's estimate of fair value for purposes of acquisition price allocation. This relates to loans not accounted for as debt securities, with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The total undiscounted amount of all uncollected contractual principal and contractual interest payments both past due and scheduled for the future, adjusted for the timing of prepayments, if considered, less any reduction by the investor at the acquisition date. This relates to loans not accounted for as debt securities, with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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