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3. Accounts Receivable (Details) - Accounts Receivable (USD $)
In Thousands, unless otherwise specified
Nov. 02, 2014
Feb. 02, 2014
Accounts Receivable [Abstract]    
Trade accounts receivable $ 22,999 $ 22,776
Receivable from factor 8,130 7,860
Allowance for doubtful accounts (1,244) (1,243)
Accounts receivable $ 29,885 $ 29,393