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2. Accounts Receivable
 6 Months Ended
Jul. 30, 2017
Receivables [Abstract]  
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]
2. Accounts Receivable

   
July 30,
    
January 29,
  
   
2017
    
2017
  
             
Trade accounts receivable
  
$
82,221
    
$
99,378
  
Receivable from factor
    
-
      
6
  
Other accounts receivable allowances
    
(6,073
)
    
(6,298
)
Allowance for doubtful accounts
    
(777
)
    
(508
)
   Accounts receivable
  
$
75,371
    
$
92,578