Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 29, 2017	Jul. 30, 2016	Jul. 29, 2017	Jul. 30, 2016
Income Statement [Abstract]
Net sales	$ 148,949	$ 157,139	$ 305,292	$ 324,059
Cost of sales	92,469	97,311	192,526	202,783
Gross profit	56,480	59,828	112,766	121,276
Operating expense:
Distribution and selling	48,687	51,605	97,417	105,030
General and administrative	6,012	5,878	12,007	11,647
Depreciation and amortization	1,680	1,977	3,316	4,084
Executive and management transition costs	572	242	1,078	3,843
Distribution facility consolidation and technology upgrade costs	0	300	0	380
Total operating expense	56,951	60,002	113,818	124,984
Operating loss	(471)	(174)	(1,052)	(3,708)
Other income (expense):
Interest income	2	2	4	4
Interest expense	(1,313)	(1,606)	(2,808)	(2,811)
Loss on debt extinguishment	0	0	(913)	0
Total other expense, net	(1,311)	(1,604)	(3,717)	(2,807)
Loss before income taxes	(1,782)	(1,778)	(4,769)	(6,515)
Income tax provision	(209)	(205)	(418)	(410)
Net loss	$ (1,991)	$ (1,983)	$ (5,187)	$ (6,925)
Net loss per common share	$ (0.03)	$ (0.03)	$ (0.08)	$ (0.12)
Net loss per common share — assuming dilution	$ (0.03)	$ (0.03)	$ (0.08)	$ (0.12)
Weighted average number of common shares outstanding:
Basic	64,091,228	57,258,672	62,504,868	57,219,914
Diluted	64,091,228	57,258,672	62,504,868	57,219,914