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Loans and Allowance for Credit Losses, 90 Days Past Due and Still Accruing (Details) (USD $)
In Millions, unless otherwise specified |
Dec. 31, 2012
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Dec. 31, 2011
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|---|---|---|
| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | $ 23,245 | $ 22,569 |
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FHA Insured/VA Guaranteed [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 20,745 | 19,240 |
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Student Loans under FFELP [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 1,065 | 1,281 |
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Total Consumer [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 1,100 | 1,500 |
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Total, not government insured/guaranteed [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 1,435 | 2,048 |
|
Total, not government insured/guaranteed [Member] | Commercial and Industrial Loans [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 47 | 153 |
|
Total, not government insured/guaranteed [Member] | Commercial Real Estate Mortgage [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 228 | 256 |
|
Total, not government insured/guaranteed [Member] | Commercial Real Estate Construction [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 27 | 89 |
|
Total, not government insured/guaranteed [Member] | Foreign Loans [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 1 | 6 |
|
Total, not government insured/guaranteed [Member] | Total Commercial [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 303 | 504 |
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Total, not government insured/guaranteed [Member] | Real estate 1-4 family first mortgage [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 564 | 781 |
|
Total, not government insured/guaranteed [Member] | Real estate 1-4 family junior lien mortgage [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 133 | 279 |
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Total, not government insured/guaranteed [Member] | Credit Card [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 310 | 346 |
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Total, not government insured/guaranteed [Member] | Other revolving credit and installment [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | 125 | 138 |
|
Total, not government insured/guaranteed [Member] | Total Consumer [Member]
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| 90 days Past Due and Still Accruing Loans [Abstract] | ||
| 90 days past due and still accruing | $ 1,132 | $ 1,544 |