|
Fair Value Measurements - Nonrecurring Fair Value Inputs (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
|
| Fair Value Inputs, Assets And Liabilities, Quantitative Information [Line Items] | ||
| Loans held-for-sale | $ 6,656 | $ 11,659 |
|
Nonrecurring [Member] | Level 3 [Member]
|
||
| Fair Value Inputs, Assets And Liabilities, Quantitative Information [Line Items] | ||
| Loans held-for-sale | 115 | 1,136 |
| Loans and Leases | 5,240 | 9,184 |
|
Nonrecurring [Member] | Level 3 [Member] | Instruments backed by residential real estate assets [Member] | Loans and securities [Member] | Discounted cash flow, Market comparables [Member]
|
||
| Fair Value Inputs, Assets And Liabilities, Quantitative Information [Line Items] | ||
| Loans and securities | 9,932 | |
| Loans held-for-sale | 748 | |
| Loans and Leases | 9,184 | |
|
Nonrecurring [Member] | Level 3 [Member] | Instruments backed by residential real estate assets [Member] | Loans and securities [Member] | Discounted cash flow, Market comparables [Member] | Maximum [Member]
|
||
| Fair Value Inputs [Abstract] | ||
| Yield | 5.00% | |
| Prepayment speed | 30.00% | |
| Default rate | 55.00% | |
| Loss severity | 66.00% | |
| OREO discount | 19.00% | 28.00% |
| Cost to sell | 8.00% | 8.00% |
|
Nonrecurring [Member] | Level 3 [Member] | Instruments backed by residential real estate assets [Member] | Loans and securities [Member] | Discounted cash flow, Market comparables [Member] | Minimum [Member]
|
||
| Fair Value Inputs [Abstract] | ||
| Yield | 3.00% | |
| Prepayment speed | 3.00% | |
| Default rate | 0.00% | |
| Loss severity | 6.00% | |
| OREO discount | 0.00% | 0.00% |
| Cost to sell | 8.00% | 8.00% |
|
Nonrecurring [Member] | Level 3 [Member] | Instruments backed by residential real estate assets [Member] | Loans and securities [Member] | Discounted cash flow, Market comparables [Member] | Weighted Average [Member]
|
||
| Fair Value Inputs [Abstract] | ||
| Yield | 3.00% | |
| Prepayment speed | 15.00% | |
| Default rate | 7.00% | |
| Loss severity | 48.00% | |
| OREO discount | 15.00% | |
|
Nonrecurring [Member] | Level 3 [Member] | Instruments backed by residential real estate assets [Member] | Loans and securities [Member] | Discounted Cash Flow and Industry standard derivative pricing [Member]
|
||
| Fair Value Inputs, Assets And Liabilities, Quantitative Information [Line Items] | ||
| Loans and securities | 5,240 | |
| Loans and Leases | 5,240 | |
| Fair Value Inputs [Abstract] | ||
| OREO discount | 8.00% | |
|
Nonrecurring [Member] | Level 3 [Member] | Instruments backed by commercial real estate assets [Member] | Loans and securities [Member] | Discounted Cash Flow and Industry standard derivative pricing [Member]
|
||
| Fair Value Inputs, Assets And Liabilities, Quantitative Information [Line Items] | ||
| Loans and securities | 388 | |
| Loans held-for-sale | $ 388 | |
|
Nonrecurring [Member] | Level 3 [Member] | Instruments backed by commercial real estate assets [Member] | Loans and securities [Member] | Discounted Cash Flow and Industry standard derivative pricing [Member] | Maximum [Member]
|
||
| Fair Value Inputs [Abstract] | ||
| Yield | 13.00% | |
| Loss severity | 88.00% | |
|
Nonrecurring [Member] | Level 3 [Member] | Instruments backed by commercial real estate assets [Member] | Loans and securities [Member] | Discounted Cash Flow and Industry standard derivative pricing [Member] | Minimum [Member]
|
||
| Fair Value Inputs [Abstract] | ||
| Yield | 4.00% | |
| Loss severity | 24.00% | |
|
Nonrecurring [Member] | Level 3 [Member] | Instruments backed by commercial real estate assets [Member] | Loans and securities [Member] | Discounted Cash Flow and Industry standard derivative pricing [Member] | Weighted Average [Member]
|
||
| Fair Value Inputs [Abstract] | ||
| Yield | 6.00% | |
| Loss severity | 53.00% | |