Net Loss Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 29, 2017	Jul. 30, 2016	Jul. 29, 2017	Jul. 30, 2016
Earnings Per Share [Abstract]
Net loss (a)	$ (1,991)	$ (1,983)	$ (5,187)	$ (6,925)
Weighted average number of common shares outstanding — Basic	64,091,228	57,258,672	62,504,868	57,219,914
Dilutive effect of stock options, non-vested shares and warrants (b)	0	0	0	0
Weighted average number of common shares outstanding — Diluted	64,091,228	57,258,672	62,504,868	57,219,914
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)
Executive and management transition costs	$ 572	$ 242	$ 1,078	$ 3,843
Loss on debt extinguishment	0	0	(913)	0
Distribution facility consolidation and technology upgrade costs	$ 0	$ 300	$ 0	$ 380
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	0	162,000	0	0