|
Income Taxes (Reconciliation of Unrecognized Tax Benefits) (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Feb. 02, 2013
|
Jan. 28, 2012
|
Jan. 29, 2011
|
|
| Income Taxes [Abstract] | |||
| Beginning balance | $ 110 | $ 162 | $ 165 |
| Additions for tax positions of prior years | 5 | 10 | 21 |
| Reductions for tax positions of prior years | (11) | (14) | (5) |
| Settlements and effective settlements with tax authorities | (24) | (45) | (16) |
| Expirations of statute | (4) | (3) | (3) |
| Balance at end of year | $ 76 | $ 110 | $ 162 |