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Earnings Per Share
12 Months Ended
Dec. 31, 2016
Earnings Per Share [Abstract]  
Earnings Per Share
11. Earnings Per Share

Basic earnings per share was calculated by dividing our net income by the weighted average number of common shares outstanding during the period, excluding nonvested restricted stock which is considered to be contingently issuable. To calculate diluted earnings per share, common share equivalents are added to the weighted average number of common shares outstanding. Common share equivalents are calculated using the treasury stock method and are computed based on outstanding stock-based awards. Stock-based awards of 27,000 shares, 7,500 shares and 5,000 shares were excluded from the calculation of diluted earnings per share as of December 31, 2016, December 26, 2015 and December 27, 2014, respectively, as their effect would have been anti-dilutive.

The following table sets forth the computation of basic earnings per share and diluted earnings per share:

 

(in thousands, except per share data)

   2016      2015      2014  

Numerator:

        

Net income

   $ 106,049      $ 92,329      $ 89,987  

Denominator:

        

Weighted average basic shares outstanding

     34,516        35,466        36,052  

Effect of compensation awards

     82        72        138  
  

 

 

    

 

 

    

 

 

 

Weighted average diluted shares outstanding

     34,598        35,538        36,190  
  

 

 

    

 

 

    

 

 

 

Earnings Per Share:

        

Basic

   $ 3.07      $ 2.60      $ 2.50  

Diluted

   $ 3.07      $ 2.60      $ 2.49