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Net Income Per Common Share (Tables)
3 Months Ended
Mar. 31, 2016
Earnings Per Share [Abstract]  
Summary of Weighted Average Number of Common Shares Outstanding

The table below reflects the calculation of the weighted average number of common shares outstanding, on an as if converted basis, used in computing basic and diluted earnings per common share.

 

     Three Months Ended
March 31,
 
     2016      2015  

Denominator:

     

Basic weighted average shares outstanding

     45,622         45,789   

Effect of dilutive stock options and restricted stock

     1,238         1,412   
  

 

 

    

 

 

 

Diluted weighted average shares outstanding

     46,860         47,201