|
Stock-Based Compensation (Stock-Based Compensation Costs) (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
|
Oct. 27, 2012
|
Oct. 29, 2011
|
Oct. 27, 2012
|
Oct. 29, 2011
|
|
| Total stock-based compensation cost | $ 12 | $ 7 | $ 38 | $ 33 |
|
Restricted Stock [Member]
|
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| Total stock-based compensation cost | 8 | 2 | 26 | 14 |
|
Stock Options [Member]
|
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| Total stock-based compensation cost | 4 | 5 | 12 | 19 |
|
Management Transition and Home Office and Stores Stock-Based Compensation [Member]
|
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| Excluded stock-based compensation recorded in restructuring and management transition | $ 6 | $ 9 | $ 6 | |