Consolidated Balance Sheets (Parentheticals) (USD $)	Oct. 29, 2011	Jan. 29, 2011
Liabilities:
Series B Mandatory Redeemable Preferred Stock, Par Value	$ 0.01	$ 0.01
Series B Mandatory Redeemable Preferred Stock, Shares Authorized	0	4,929,266
Series B Mandatory Redeemable Preferred Stock, Shares, Issued	0	4,929,266
Series B Mandatory Redeemable Preferred Stock, Shares, Outstanding	0	4,929,266
Stockholders' Equity:
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	48,472,205	37,781,688
Common stock, shares outstanding	48,472,205	37,781,688
Warrants, Outstanding	6,014,744	6,014,744