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Schedule II: VALUATION AND QUALIFYING ACCOUNTS (Details) - USD ($)
$ in Thousands
12 Months Ended
Jan. 28, 2017
Jan. 30, 2016
Jan. 31, 2015
Allowance for sales returns      
Valuation and Qualifying Accounts      
Balance at Beginning of Period $ 16,812 $ 18,198 $ 16,884
Charged to Costs & Expenses     1,314
Deductions (742) (1,386)  
Balance at End of Period 16,070 16,812 18,198
Accrual for purchase order violations reserve      
Valuation and Qualifying Accounts      
Balance at Beginning of Period 486 616 746
Charged to Costs & Expenses 936 1,134 1,221
Deductions (975) (1,264) (1,351)
Balance at End of Period $ 447 $ 486 $ 616