|
Consolidated Balance Sheets (Parenthetical) (USD $)
|
Jul. 28, 2012
|
Jan. 28, 2012
|
Jul. 30, 2011
|
|---|---|---|---|
| Preferred Stock, Par Value | $ 1 | $ 1 | $ 1 |
| Preferred Stock, Shares Authorized | 10,000,000 | 10,000,000 | 10,000,000 |
| Preferred Stock, Shares Issued | 0 | 0 | 0 |
| Common Stock, Par Value | $ 0.50 | $ 0.50 | $ 0.50 |
| Common Stock, Shares Authorized | 1,000,000,000 | 1,000,000,000 | 1,000,000,000 |
| Common Stock, Shares, Issued | 303,000,000 | 296,000,000 | 334,000,000 |
| Common Stock, Shares, Outstanding | 288,000,000 | 295,000,000 | 301,000,000 |
| Treasury Stock, Shares | 15,000,000 | 1,000,000 | 33,000,000 |