Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation (Non-Vested Stock Awards Activity) (Details)

v2.4.0.6
Stock-Based Compensation (Non-Vested Stock Awards Activity) (Details) (USD $)
12 Months Ended 3 Months Ended 0 Months Ended 3 Months Ended 0 Months Ended 12 Months Ended
Jan. 28, 2012
Jan. 29, 2011
Jan. 28, 2012
Restricted Stock Unit [Member]
Mar. 15, 2011
Stock Awards [Member]
Jan. 28, 2012
Deferred Compensation, Share-based Payments [Member]
Mar. 15, 2011
March 2011 Time Based Awards [Member]
Mar. 15, 2011
March 2011 Performance Based Awards [Member]
Jan. 28, 2012
Ad Hoc, Non-Employee Board Members and Dividend Equivalents [Member]
Non-vested, Stock Awards 3,688,000 2,028,000            
Granted, Stock Awards 5,749,000   835,000 822,000 3,900,000 367,000 455,000 192,000
Vested, Stock Awards (3,691,000)              
Forfeited/canceled, Stock Awards (398,000)              
Non-vested, Weighted-Average Grant Date Fair Value $ 32 $ 27            
Granted, Weighted-Average Grant Date Fair Value $ 33              
Vested, Weighted-Average Grant Date Fair Value $ 30              
Forfeited/canceled, Weighted-Average Grant Date Fair Value $ 35