Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation (Stock Awards) (Details)

v2.4.0.8
Stock-Based Compensation (Stock Awards) (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Feb. 01, 2014
Feb. 02, 2013
Jan. 28, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock awards vested in period, aggregate market value $ 25 $ 26 $ 145
Stock awards, aggregate grant date fair value 42 29 111
Stock awards [Member]
     
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Unrecognized compensation expense $ 18    
Weighted average period over which unrecognized compensation is expected to be recognized (years) 2 years