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EARNINGS PER SHARE (Details 2)
3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Stock options
       
Antidilutive securities excluded from computation of diluted earnings per share        
Antidilutive securities excluded from computation of diluted earnings per share (in shares) 843,962 692,362 843,962 692,362
Restricted stock
       
Antidilutive securities excluded from computation of diluted earnings per share        
Antidilutive securities excluded from computation of diluted earnings per share (in shares) 57,933 38,953 57,933  
Sponsors Warrants
       
Antidilutive securities excluded from computation of diluted earnings per share        
Antidilutive securities excluded from computation of diluted earnings per share (in shares) 8,000,000   8,000,000  
Management Warrants
       
Antidilutive securities excluded from computation of diluted earnings per share        
Antidilutive securities excluded from computation of diluted earnings per share (in shares) 2,862,687   2,862,687