Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 29, 2016	Oct. 31, 2015	Oct. 29, 2016	Oct. 31, 2015
Income Statement [Abstract]
Net sales	$ 151,636	$ 162,258	$ 475,695	$ 481,770
Cost of sales	96,205	106,348	298,988	309,699
Gross profit	55,431	55,910	176,707	172,071
Operating expense:
Distribution and selling	49,161	51,038	154,191	153,194
General and administrative	5,690	5,975	17,337	18,078
Depreciation and amortization	1,941	2,131	6,025	6,369
Executive and management transition costs	568	754	4,411	3,549
Distribution facility consolidation and technology upgrade costs	150	294	530	1,266
Total operating expense	57,510	60,192	182,494	182,456
Operating income (loss)	(2,079)	(4,282)	(5,787)	(10,385)
Other income (expense):
Interest income	3	2	7	6
Interest expense	(1,586)	(690)	(4,397)	(1,957)
Total other expense, net	(1,583)	(688)	(4,390)	(1,951)
Income (loss) before income taxes	(3,662)	(4,970)	(10,177)	(12,336)
Income tax (provision) benefit	(205)	(205)	(615)	(615)
Net income (loss)	$ (3,867)	$ (5,175)	$ (10,792)	$ (12,951)
Net income (loss) per common share	$ (0.06)	$ (0.09)	$ (0.19)	$ (0.23)
Net income (loss) per common share — assuming dilution	$ (0.06)	$ (0.09)	$ (0.19)	$ (0.23)
Weighted average number of common shares outstanding:
Basic	60,513,215	57,125,435	58,317,681	56,952,952
Diluted	60,513,215	57,125,435	58,317,681	56,952,952