|
Derivatives and Hedging Activities (Details) (USD $)
In Millions, unless otherwise specified |
Dec. 31, 2013
|
Dec. 31, 2012
|
|---|---|---|
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives assets | $ 701 | $ 942 |
| Total fair value of derivatives liabilties | 213 | 329 |
| Total derivatives assets, net | 329 | 593 |
|
Other Assets [Member]
|
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| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives assets | 701 | 942 |
| Cash collateral netting | (336) | (326) |
| Derivative asset and liability netting | (36) | (23) |
| Total derivatives assets, net | 329 | 593 |
|
Other Assets [Member] | Designated as Hedging Instrument [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives assets | 637 | 867 |
|
Other Assets [Member] | Not Designated as Hedging Instrument [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives assets | 64 | 75 |
|
Other Assets [Member] | Foreign exchange contracts [Member] | Not Designated as Hedging Instrument [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives assets | 64 | 75 |
|
Other Assets [Member] | Fair Value Hedging [Member] | Interest Rate Contract [Member] | Designated as Hedging Instrument [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives assets | 455 | 824 |
|
Other Assets [Member] | Fair Value Hedging [Member] | Total Return Swap [Member] | Designated as Hedging Instrument [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives assets | 8 | 0 |
|
Other Assets [Member] | Net Investment Hedging [Member] | Foreign exchange contracts [Member] | Designated as Hedging Instrument [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives assets | 174 | 43 |
|
Other Liabilities [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives liabilties | 213 | 329 |
| Cash collateral netting | 0 | (21) |
| Derivative asset and liability netting | (36) | (23) |
| Total derivatives liabilities, net | 177 | 285 |
|
Other Liabilities [Member] | Designated as Hedging Instrument [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives liabilties | 118 | 169 |
|
Other Liabilities [Member] | Not Designated as Hedging Instrument [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives liabilties | 95 | 160 |
|
Other Liabilities [Member] | Foreign exchange contracts [Member] | Not Designated as Hedging Instrument [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives liabilties | 95 | 160 |
|
Other Liabilities [Member] | Fair Value Hedging [Member] | Interest Rate Contract [Member] | Designated as Hedging Instrument [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives liabilties | 2 | 0 |
|
Other Liabilities [Member] | Fair Value Hedging [Member] | Total Return Swap [Member] | Designated as Hedging Instrument [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives liabilties | 0 | 19 |
|
Other Liabilities [Member] | Net Investment Hedging [Member] | Foreign exchange contracts [Member] | Designated as Hedging Instrument [Member]
|
||
| Derivatives, Fair Value [Line Items] | ||
| Total fair value of derivatives liabilties | $ 116 | $ 150 |