CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 28, 2017	Oct. 29, 2016
Income Statement [Abstract]
Net sales	$ 96,354	$ 102,582	$ 301,060	$ 333,541
Cost of goods sold	45,453	48,294	140,167	157,151
Gross profit	50,901	54,288	160,893	176,390
Selling, general and administrative expenses	53,234	54,573	161,689	169,967
Store closing, asset impairment and asset disposal expenses	1,011	724	3,649	1,772
Other charges, net	3,100	459	3,746	2,003
Operating income (loss)	(6,444)	(1,468)	(8,191)	2,648
Interest expense, net	1,006	981	2,989	2,606
Income (loss) before income taxes	(7,450)	(2,449)	(11,180)	42
Income tax provision (benefit)	73	(943)	259	16
Net income (loss)	$ (7,523)	$ (1,506)	$ (11,439)	$ 26
Net income (loss) per share— Basic	$ (0.55)	$ (0.11)	$ (0.83)	$ 0.00
Average shares outstanding— Basic	13,800	13,702	13,777	13,696
Net income (loss) per share— Diluted	$ (0.55)	$ (0.11)	$ (0.83)	$ 0.00
Average shares outstanding— Diluted	13,800	13,702	13,777	13,705