Consolidated Balance Sheet (Parentheticals) (USD $)	12 Months Ended
	Jan. 28, 2012	Jan. 29, 2011
Current Fiscal Year End Date	--01-28
Series B Preferred Stock, Par Value	$ 0.01	$ 0.01
Series B Preferred Stock, Shares Authorized	4,929,266	4,929,266
Series B Preferred Stock, Shares, Issued	0	4,929,266
Series B Preferred Stock, Shares, Outstanding	0	4,929,266
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	48,560,205	37,781,688
Common stock, shares outstanding	48,560,205	37,781,688
Warrants, Outstanding	6,007,372	6,014,744