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CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) (USD $)
In Millions, except Per Share data, unless otherwise specified |
Oct. 29, 2011
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Jan. 29, 2011
|
Oct. 30, 2010
|
|---|---|---|---|
| Balance Sheets Parenthetical [Abstract] | |||
| Accumulated depreciation | $ 3,035 | $ 2,854 | $ 2,911 |
| Common stock, authorized | 1,250 | 1,250 | 1,250 |
| Common stock, par value per share | $ 0.50 | $ 0.50 | $ 0.50 |
| Common stock, issued and outstanding | 213 | 237 | 237 |