|
Real Estate and Other, Net (Details) (USD $)
In Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jul. 30, 2011
|
Jul. 31, 2010
|
Jul. 30, 2011
|
Jul. 31, 2010
|
|
| Real Estate and Other, Net [Abstract] | Â | Â | Â | Â |
| Real estate activities | $ (7) | $ (8) | $ (22) | $ (16) |
| Restructuring charges | 23 | Â | 32 | Â |
| Other | 1 | 1 | 3 | 3 |
| Total expense/(income) | $ 17 | $ (7) | $ 13 | $ (13) |