Quarterly Results of Operations (Unaudited) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Feb. 03, 2018	Oct. 28, 2017	Jul. 29, 2017	Apr. 29, 2017	Jan. 28, 2017	Oct. 29, 2016	Jul. 30, 2016	Apr. 30, 2016	Feb. 03, 2018	Jan. 28, 2017	Jan. 30, 2016
Quarterly Financial Information Disclosure [Abstract]
Net Sales	$ 587,783	$ 532,287	$ 578,581	$ 583,728	$ 600,789	$ 596,912	$ 635,732	$ 642,977	$ 2,282,379	$ 2,476,410	$ 2,660,635
Gross Margin	221,561	196,702	209,101	237,413	213,397	230,294	240,810	262,335	864,777	946,836	1,026,871
Net Income	$ 27,975	$ 16,690	$ 22,716	$ 33,619	$ 13,508	$ 23,598	$ 23,039	$ 31,084	101,000	$ 91,229	$ 1,946
Net Income Per Common Share - Basic (in usd per share)	$ 0.22	$ 0.13	$ 0.18	$ 0.26	$ 0.10	$ 0.18	$ 0.17	$ 0.23
Net Income Per Common and Common Equivalent Share - Diluted (in usd per share)	$ 0.22	$ 0.13	$ 0.18	$ 0.26	$ 0.10	$ 0.18	$ 0.17	$ 0.23
Favorable impact of Tax Act	$ 10,000								$ 1,700