CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Feb. 02, 2019	Feb. 03, 2018	Jan. 28, 2017
Income Statement [Abstract]
Net sales	$ 383,750	$ 406,207	$ 433,699
Type of Revenue [Extensible List]	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember
Cost of goods sold	$ 185,603	$ 192,355	$ 206,271
Type of Cost, Good or Service [Extensible List]	us-gaap:ProductMember	us-gaap:ProductMember	us-gaap:ProductMember
Gross profit	$ 198,147	$ 213,852	$ 227,428
Selling, general and administrative expenses	198,331	218,656	223,881
Store closing, asset impairment and asset disposal expenses	3,838	6,292	2,768
Other charges, net	5,580	4,912	4,914
Operating loss	(9,602)	(16,008)	(4,135)
Interest expense, net	4,828	4,045	3,575
Loss on extinguishment of debt		1,542
Loss before income taxes	(14,430)	(21,595)	(7,710)
Income (benefit) tax provision	(103)	2	25,050
Net loss	$ (14,327)	$ (21,597)	$ (32,760)
Net loss per share— Basic	$ (1.03)	$ (1.57)	$ (2.39)
Average shares outstanding— Basic	13,889	13,788	13,702
Net loss per share— Diluted	$ (1.03)	$ (1.57)	$ (2.39)
Average shares outstanding— Diluted	13,889	13,788	13,702