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Acquisitions (Details Textual) (USD $)
6 Months Ended 3 Months Ended
Jul. 28, 2012
Feb. 16, 2012
Ben Hogan [Member]
Apr. 28, 2012
Rafaella [Member]
Jan. 28, 2012
Rafaella [Member]
Jan. 28, 2011
Rafaella [Member]
Acquisitions (Textual) [Abstract]          
Purchase price of Intellectual Property Rights   $ 7,000,000      
Initial consideration paid by the entity         80,000,000
Number of warrants to be purchase         106,565
Common stock valued         2,600,000
Adjusted cash paid, total       75,400,000  
Cash collected after reduction in acquisitions $ 4,547,000   $ 4,500,000