Annual report pursuant to Section 13 and 15(d)

Stock Based Compensation (Stock-Based Compensation Expense) (Details)

v3.7.0.1
Stock Based Compensation (Stock-Based Compensation Expense) (Details) - USD ($)
$ in Millions
12 Months Ended
Jan. 28, 2017
Jan. 30, 2016
Jan. 31, 2015
Stock options $ 43 $ 52 $ 47
Share-based compensation, total 61 65 73
Restricted Stock Units [Member]      
Restricted stock $ 18 $ 13 $ 26