|
Consolidated Statements of Cash Flows (Parenthetical) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
| Change in debt exchange [Line Items] | |||
| Sale of premises and equipment | $ 72 | $ 3 | $ 16 |
|
Non Cash [Member]
|
|||
| Change in debt exchange [Line Items] | |||
| Impacts of debt exchange on long-term debt | $ 0 | $ 439 | $ 0 |