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Intangible Assets (Tables)
6 Months Ended
Jul. 28, 2012
Intangible Assets [Abstract]  
Summary of other intangible assets represent customer lists
                 
     July 28,
2012
    January 28,
2012
 
    (in thousands)  

Customer lists

  $ 8,450     $ 8,450  

Less: accumulated amortization

    (1,458     (972
   

 

 

   

 

 

 

Total

  $ 6,992     $ 7,478