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EARNINGS PER SHARE (Tables)
9 Months Ended
Sep. 30, 2013
EARNINGS PER SHARE [Abstract]  
Reconciliation of Numerators and Denominators of the Earnings Per Share
A reconciliation of the numerators and denominators of the earnings per common share and earnings per common share assuming dilution computations for the three and nine months ended September 30, 2013 and 2012 is presented below:

   
Three Months Ended
September 30,
  
Nine Months Ended
September 30,
 
   
2013
  
2012
  
2013
  
2012
 
Basic earnings per share
            
Income available to common stockholders
 $3,761  $3,018  $9,044  $7,329 
Weighted average common shares outstanding
  8,015,954   7,937,814   7,986,719   7,937,368 
Earnings per share
 $0.47  $0.38  $1.13  $0.92 
                  
Diluted earnings per share
                
Income available to common stockholders
 $3,761  $3,018  $9,044  $7,329 
Weighted average common shares outstanding
  8,015,954   7,937,814   7,986,719   7,937,368 
Add dilutive effects of potential additional common stock
  440,326   279,358   439,271   191,615 
Weighted average common and dilutive potential common shares outstanding
  8,456,280   8,217,172   8,425,990   8,128,983 
Earnings per share assuming dilution
 $0.44  $0.37  $1.07  $0.90