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SHARE-BASED COMPENSATION - General (Details) - USD ($)
$ in Thousands
12 Months Ended
Jan. 28, 2017
Jan. 30, 2016
Jan. 31, 2015
Share-based compensation      
Compensation cost (in dollars) $ 2,700 $ 3,021 $ 2,502
Income tax benefit or expense for share-based award compensation (in dollars) 0 0 0
Cash received from exercised awards (in dollars) 0 454 22
Tax deduction benefit for share-based compensation      
Actual tax deduction from exercised stock options and vested restricted shares (in dollars) $ 216 $ 474 $ 1,965
Stock option      
Share-based compensation      
Contractual term 7 years    
Granted (in shares) 0 0 0
Stock option | Minimum      
Share-based compensation      
Vesting period 1 year    
Stock option | Maximum      
Share-based compensation      
Vesting period 4 years    
Restricted shares | Minimum      
Share-based compensation      
Vesting period 1 year    
Restricted shares | Maximum      
Share-based compensation      
Vesting period 3 years    
Restricted Stock Units      
Share-based compensation      
Vesting period 1 year    
Omnibus Incentive Plan 2009      
Share-based compensation      
Shares authorized 4,500,000    
Additional shares authorized 209,812    
Shares available for grant 249,321