Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation (Stock Options Exercised) (Details)

v3.6.0.2
Stock-Based Compensation (Stock Options Exercised) (Details) - USD ($)
$ in Millions
12 Months Ended
Jan. 28, 2017
Jan. 30, 2016
Jan. 31, 2015
Share-based Compensation [Abstract]      
Proceeds from stock options exercised $ 2 $ 0 $ 0
Intrinsic value of stock options exercised 0 0 0
Tax benefit related to stock-based compensation 0 0 0
Excess tax benefits from stock-based compensation $ 0 $ 0 $ 0