Quarterly Financial Data - (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Jan. 28, 2017	Oct. 29, 2016	Jul. 30, 2016	Apr. 30, 2016	Jan. 30, 2016	Oct. 31, 2015	Aug. 01, 2015	May 02, 2015	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Quarterly Financial Information Disclosure [Abstract]
Total revenues	$ 220,447	$ 209,262	$ 238,887	$ 287,973	$ 250,456	$ 225,467	$ 251,269	$ 283,899	$ 956,569	$ 1,011,091	$ 986,914
Gross Profit (excluding depreciation)	65,121	75,635	89,828	124,000	91,242	85,204	96,786	121,379
Net income	$ (12,809)	$ 8,260	$ 15,887	$ 35,874	$ 11,845	$ 8,320	$ 15,594	$ 31,083	$ 47,212	$ 66,842	$ 60,502
Basic Earnings Per Share	$ (0.48)	$ 0.3	$ 0.57	$ 1.29	$ 0.42	$ 0.3	$ 0.56	$ 1.11	$ 1.72	$ 2.39	$ 2.15
Diluted Earnings Per Share	$ (0.48)	$ 0.3	$ 0.57	$ 1.29	$ 0.42	$ 0.3	$ 0.56	$ 1.11	$ 1.72	$ 2.39	$ 2.15