Earnings Per Share - (Details) - USD ($)	3 Months Ended								12 Months Ended
	Feb. 01, 2020	Nov. 02, 2019	Aug. 03, 2019	May 04, 2019	Feb. 02, 2019	Nov. 03, 2018	Aug. 04, 2018	May 05, 2018	Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018
Earnings Per Share Disclosure [Abstract]
Net income	$ (3,209,000)	$ 5,985,000	$ 11,866,000	$ 21,255,000	$ (3,232,000)	$ 3,800,000	$ 6,482,000	$ 23,411,000	$ 35,897,000	$ 30,461,000	$ 8,540,000
Earnings Allocated to Non-Vesting Equity Awards									1,280,000	862,000	172,000
Net Income (Loss) Available to Common Stockholders									$ 34,617,000	$ 29,599,000	$ 8,368,000
Basic Weighted-Average common shares outstanding									23,738,443	23,995,170	24,906,203
Diluted Weighted Average Common Shares Outstanding									23,738,443	23,995,170	24,906,203
Basic earnings per share	$ (0.13)	$ 0.24	$ 0.48	$ 0.87	$ (0.13)	$ 0.16	$ 0.26	$ 0.94	$ 1.46	$ 1.23	$ 0.34
Diluted earnings per share	$ (0.13)	$ 0.24	$ 0.48	$ 0.87	$ (0.13)	$ 0.16	$ 0.26	$ 0.94	$ 1.46	$ 1.23	$ 0.34