|
Derivatives and Hedging (Details 2) (USD $)
In Millions, unless otherwise specified |
Dec. 31, 2011
|
Dec. 31, 2010
|
|---|---|---|
| Derivatives, Fair Value | ||
| Derivative Assets | $ 157 | $ 174 |
| Derivative Liabilities | 189 | 158 |
| Notional Amount | 2,245 | 2,608 |
|
Derivatives accounted for as hedges:
|
||
| Derivatives, Fair Value | ||
| Derivative Assets | 156 | 172 |
| Derivative Liabilities | 188 | 157 |
| Notional Amount | 1,999 | 2,370 |
|
Interest rate contracts | Derivatives accounted for as hedges:
|
||
| Derivatives, Fair Value | ||
| Derivative Assets | 16 | 15 |
| Notional Amount | 702 | 826 |
|
Foreign exchange contracts | Derivatives accounted for as hedges:
|
||
| Derivatives, Fair Value | ||
| Derivative Assets | 140 | 157 |
| Derivative Liabilities | 188 | 157 |
| Notional Amount | 1,297 | 1,544 |
|
Foreign exchange contracts | Derivatives not accounted for as hedges:
|
||
| Derivatives, Fair Value | ||
| Derivative Assets | 1 | 2 |
| Derivative Liabilities | 1 | 1 |
| Notional Amount | $ 246 | $ 238 |