Earnings Per Share - (Details) - USD ($)	3 Months Ended								12 Months Ended
	Feb. 02, 2019	Nov. 03, 2018	Aug. 04, 2018	May 05, 2018	Feb. 03, 2018	Oct. 28, 2017	Jul. 29, 2017	Apr. 29, 2017	Feb. 02, 2019	Feb. 03, 2018	Jan. 28, 2017
Earnings Per Share Disclosure [Abstract]
Net income	$ (3,232,000)	$ 3,800,000	$ 6,482,000	$ 23,411,000	$ (15,506,000)	$ 2,694,000	$ (881,000)	$ 22,233,000	$ 30,461,000	$ 8,540,000	$ 47,212,000
Earnings Allocated to Non-Vesting Equity Awards									862,000	172,000	956,000
Net Income (Loss) Available to Common Stockholders									$ 29,599,000	$ 8,368,000	$ 46,256,000
Basic Weighted-Average common shares outstanding									23,995,170	24,906,203	26,839,885
Dilutive Effect of Stock Options									0	0	1,634
Diluted Weighted Average Common Shares Outstanding									23,995,170	24,906,203	26,841,519
Basic earnings per share	$ (0.13)	$ 0.16	$ 0.26	$ 0.94	$ (0.62)	$ 0.11	$ (0.03)	$ 0.85	$ 1.23	$ 0.34	$ 1.72
Diluted earnings per share	$ (0.13)	$ 0.16	$ 0.26	$ 0.94	$ (0.62)	$ 0.11	$ (0.03)	$ 0.85	$ 1.23	$ 0.34	$ 1.72