Net Income (Loss) Per Common Share (Details) - USD ($)	3 Months Ended		6 Months Ended
	Aug. 01, 2015	Aug. 02, 2014	Aug. 01, 2015	Aug. 02, 2014
Earnings Per Share [Abstract]
Document Period End Date			Aug. 01, 2015
Activist Shareholder Costs	$ 0	$ 2,473,000	$ 0	$ 3,518,000
Other Nonrecurring Expense				750,000
Net income (loss) (a)	$ (3,048,000)	$ (4,289,000)	$ (7,776,000)	$ (3,829,000)
Weighted average number of common shares outstanding — Basic	57,092,654	52,199,792	56,866,711	51,022,023
Dilutive effect of stock options, non-vested shares and warrants (b)	0	0	0	0
Weighted average number of common shares outstanding — Diluted	57,092,654	52,199,792	56,866,711	51,022,023
Net income (loss) per common share	$ (0.05)	$ (0.08)	$ (0.14)	$ (0.08)
Net income (loss) per common share — assuming dilution	$ (0.05)	$ (0.08)	$ (0.14)	$ (0.08)
Severance Costs	$ 205,000	$ 2,620,000	$ 2,795,000	$ 2,620,000
Distribution facility consolidation and technology upgrade costs	$ 972,000	$ 0	$ 972,000	$ 0
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	0	3,891,000	148,000	5,182,000