Quarterly Results of Operations (Unaudited) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Jan. 30, 2016	Oct. 31, 2015	Aug. 01, 2015	May. 02, 2015	Jan. 31, 2015	Nov. 01, 2014	Aug. 02, 2014	May. 03, 2014	Jan. 30, 2016	Jan. 31, 2015	Feb. 01, 2014
Quarterly Financial Information Disclosure [Abstract]
Net Sales	$ 627,400	$ 641,219	$ 680,351	$ 693,339	$ 656,907	$ 665,569	$ 671,130	$ 681,605	$ 2,642,309	$ 2,675,211	$ 2,586,037
Gross Margin	318,537	350,482	365,968	395,770	328,166	363,793	351,472	382,891	1,430,757	1,426,322	1,416,631
Net Income (Loss)	$ (21,091)	$ (11,610)	$ 2,122	$ 32,525	$ (31,830)	$ 26,463	$ 30,126	$ 39,882	$ 1,946	$ 64,641	$ 65,883
Net Income (Loss) Per Common Share - Basic (in usd per share)	$ (0.16)	$ (0.09)	$ 0.02	$ 0.22	$ (0.21)	$ 0.17	$ 0.20	$ 0.26
Net Income (Loss) Per Common and Common Equivalent Share - Diluted (in usd per share)	$ (0.16)	$ (0.09)	$ 0.02	$ 0.22	$ (0.21)	$ 0.17	$ 0.20	$ 0.26