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2. Accounts Receivable (Tables)
9 Months Ended
Nov. 01, 2015
Receivables [Abstract]  
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]
   
November 1,
   
February 1,
 
   
2015
   
2015
 
Trade accounts receivable
  $ 27,731     $ 25,322  
Receivable from factor
    4,016       8,252  
Allowance for doubtful accounts
    (1,092 )     (1,329 )
   Accounts receivable
  $ 30,655     $ 32,245