v2.4.0.6
Summary of Company's Restricted Stock Awards (Detail) (Restricted Stock, USD $)
12 Months Ended
Feb. 02, 2013
Jan. 28, 2012
Jan. 29, 2011
Restricted Stock
     
Shares      
Nonvested shares at beginning of period 1,100,000 1,200,000 1,300,000
Granted 1,400,000 500,000 700,000
Vested (600,000) (600,000) (600,000)
Forfeited (100,000)   (200,000)
Nonvested shares at end of period 1,800,000 1,100,000 1,200,000
Weighted-Average Grant Date Fair Value      
Nonvested shares at beginning of period $ 21.57 $ 26.27 $ 32.94
Granted $ 23.66 $ 20.90 $ 20.43
Vested $ 22.37 $ 30.86 $ 33.05
Forfeited $ 22.24 $ 21.61 $ 23.07
Nonvested shares at end of period $ 22.92 $ 21.57 $ 26.27