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EQUITY-BASED COMPENSATION (Details 3) (Restricted Stock Awards, USD $)
In Thousands, except Share data, unless otherwise specified
0 Months Ended 3 Months Ended
Mar. 02, 2013
Mar. 31, 2014
Dec. 31, 2013
Time-Based
     
Time-based restricted stock awards      
Vesting period 3 years    
Number of Shares      
Non-vested at the beginning of period (in shares)   161,587  
Granted (in shares) 106,518    
Vested (in shares)   26,630  
Non-vested at the end of period (in shares)   134,957  
Weighted Average Grant Date Fair Value      
Non-vested at the beginning of period (in dollars per share)   $ 9.10  
Vested (in dollars per share)   $ 9.78  
Non-vested at the end of period (in dollars per share)   $ 9.10  
Aggregate Current Value      
Non-vested at the end of period   $ 1,252 $ 1,454
Time-based awards vesting period, one
     
Time-based restricted stock awards      
Vesting percentage 25.00%    
Time-based awards vesting period, two
     
Time-based restricted stock awards      
Vesting percentage 25.00%    
Time-based awards vesting period, three
     
Time-based restricted stock awards      
Vesting percentage 50.00%