Annual report pursuant to Section 13 and 15(d)

Stock Based Compensation (Additional Information Relating To Stock Options) (Details)

v2.4.0.6
Stock Based Compensation (Additional Information Relating To Stock Options) (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Feb. 02, 2013
Jan. 28, 2012
Jan. 29, 2011
Share-based Compensation [Abstract]      
Intrinsic value of options exercised $ 132 $ 64 $ 13
Grant date aggregate fair value of options vested 30 50 55
Cash received from stock options exercised 164 141 39
Tax benefits realized from exercised stock options and vested restricted stock $ 36 $ 20 $ 4