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Earnings Per Share (Tables)
9 Months Ended
Sep. 30, 2014
Earnings Per Share [Abstract]  
Reconciliation of shares used for basic and diluted earnings per share
The following table reconciles shares used for basic and diluted earnings per share (“EPS”) and provides certain other information (in thousands):

  
Three Months Ended
September 30,
  
Nine Months Ended
September 30,
 
  
2014
  
2013
  
2014
  
2013
 
Weighted average common shares used for basic EPS
  
19,052
   
18,937
   
19,019
   
18,916
 
Dilutive effect of stock-based awards
  
51
   
130
   
67
   
94
 
Shares used for diluted EPS
  
19,103
   
19,067
   
19,086
   
19,010
 
                 
Stock-based awards not included in diluted per share calculations as they would be antidilutive
  
144
   
-
   
79
   
38