Annual report pursuant to Section 13 and 15(d)

Earnings Per Share Earnings Per Share (Narrative) (Details)

v3.3.1.900
Earnings Per Share Earnings Per Share (Narrative) (Details) - shares
12 Months Ended
Jan. 30, 2016
Jan. 31, 2015
Feb. 01, 2014
Restricted Stock Units [Member]      
Stock options outstanding, not included in computation of diluted earnings (loss) per share 140,000 600,000 700,000
Employee Stock Options [Member]      
Stock options outstanding, not included in computation of diluted earnings (loss) per share 12,600,000