Summary of Significant Accounting Policies - Schedule of Changes in Accounting Policy (Details) - USD ($) $ in Thousands	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
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Net sales	$ 157,619	$ 131,714	$ 150,799	$ 156,505	$ 192,716	$ 150,212	$ 148,949	$ 156,343	$ 596,637	$ 648,220	$ 666,213
Cost of sales									389,790	413,108	424,686
Operating expense:
Distribution and selling									191,917	199,484	207,030
Net loss	(9,974)	$ (9,157)	$ (40)	$ (2,986)	6,433	$ (1,103)	$ (1,991)	$ (3,196)	(22,157)	143	$ (8,745)
Merchandise return liability	8,097								8,097
Right of return asset	$ 4,410								4,410
Merchandise return liability					$ 3,544					$ 3,544
Accounting Standards Update 2014-09 [Member] | Calculated under Revenue Guidance in Effect before Topic 606 [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Net sales									595,830
Cost of sales									389,010
Operating expense:
Distribution and selling									191,694
Net loss									(21,961)
Accounting Standards Update 2014-09 [Member] | Difference between Revenue Guidance in Effect before and after Topic 606 [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Net sales									807
Cost of sales									780
Operating expense:
Distribution and selling									223
Net loss									$ (196)