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Earnings Per Common Share (Tables)
9 Months Ended
Sep. 30, 2014
Earnings Per Share [Abstract]  
Diluted weighted average number of common shares outstanding
In accordance with the treasury stock method, the Company has included the following common equivalent shares in the calculation of diluted weighted average number of common shares outstanding for the three and nine month periods ended September 30, solely relating to outstanding stock options and restricted stock units:
 
2014
 
2013
Three months ended
676,462

 
761,736

Nine months ended
690,658

 
773,139