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STOCK-BASED COMPENSATION (Tables)
 12 Months Ended
Dec. 31, 2012
Equity [Abstract]  
Schedule of Non-Vested Share Activity
             
Non-Vested Shares
  
Number of
Shares
    
Weighted
Average
Price
  
Outstanding, December 31, 2011
     1,113,686     $ 3.85  
Granted
     75,638       4.85  
Vested
     (320,832 )     3.87  
Forfeited
     (76,510 )     3.91  
Outstanding, December 31, 2012
     791,982     $ 3.93  
Schedule of Stock Options Rollforward
                           
   
Number
of
Shares
  
Weighted
Average
Exercise
Price
  
Weighted
Average
Remaining
Contractual
Term
(years)
  
Aggregate
Intrinsic
Value
  
               
(Dollars in
thousands)
  
Outstanding, December 31, 2011
    
590,008
  
$
7.86
    
3.69
  
$
2,117
  
Granted
    
—
    
—
              
Exercised
    
(6,644
)
  
5.21
              
Forfeited/Expired
    
(59,488
)
  
10.03
              
Outstanding, December 31, 2012
    
523,876
    
7.64
    
2.94
    
1,884
  
Exercisable, December 31, 2012
    
434,802
  
$
8.11
    
2.70
  
$
1,696
  
Schedule of Valuation Assumptions of Stock Option Grants
                     
       
2011 Grants
      
                     
Expected option term
          
8.0 years
        
Expected volatility
          
43.7
%
      
Expected dividend yield
          
0.0
%
      
Risk-free interest rate
          
2.51
%
      
Stock option fair value
        
$
1.63