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Earnings Per Share
6 Months Ended
Jun. 30, 2012
Earnings Per Share [Abstract]  
Earnings Per Share

(3) Earnings per Share

     We report basic earnings per common share, which excludes the effect of potentially dilutive securities, and diluted earnings per common share which includes the effect of all potentially dilutive securities unless their impact is anti-dilutive. The following are reconciliations of the numerators and denominators of our basic and diluted earnings per share:

  For the three months ended For the six months ended
  June 30,
2012
June 30,
2011
June 30,
2012
June 30,
2011
 
Income (numerator):                
Net income (in thousands) $ 1,087 $ 977 $ 1,960 $ 1,331
Weighted average shares (denominator):                
Weighted average shares - basic   60,763,237   60,687,413   60,750,325   60,687,413
Dilution effect of share-based compensation,
treasury method
  451,020   73,727   485,741   74,468
Weighted average shares - dilutive   61,214,257   60,761,140   61,236,066   60,761,881
Earnings per share:                
Basic $ 0.02 $ 0.02 $ 0.03 $ 0.02
Dilutive $ 0.02 $ 0.02 $ 0.03 $ 0.02