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Earnings Per Share (Tables)
12 Months Ended
Dec. 31, 2015
Earnings Per Share [Abstract]  
Calculation of Basic and Diluted Earnings Per Share

The calculation of basic and diluted EPS for the years ended December 31, 2015, 2014 and 2013 are presented below.

 

    For the Year Ended December 31,  
          2015                     2014                     2013          
    (in thousands, except earnings per share amounts)  

Basic EPS:

     

Net income, as reported

  $ 70,462      $ 53,666      $ 43,637   

Less allocated income to participating securities

    —          —          142   
 

 

 

   

 

 

   

 

 

 

Net income available to common shareholders – basic

  $ 70,462      $ 53,666      $ 43,495   
 

 

 

   

 

 

   

 

 

 

Basic weighted-average common shares

    18,941        18,646        18,373   

Basic earnings per share

  $ 3.72      $ 2.88      $ 2.37   

Diluted EPS:

     

Net income available to common shareholders—diluted

  $ 70,462      $ 53,666      $ 43,495   
 

 

 

   

 

 

   

 

 

 

Diluted weighted average common shares:

     

Weighted average common shares

    18,941        18,646        18,373   

Stock options and performance shares

    178        282        376   
 

 

 

   

 

 

   

 

 

 

Diluted weighted average common shares

    19,119        18,928        18,749   

Diluted earnings per common share

  $ 3.69      $ 2.84      $ 2.32   

Calculation of Percentage of Net Income Allocable to Common Shareholders

The table below sets forth the reconciliation of the weighted average shares used for the basic and diluted EPS calculation. Under the two-class method, unvested stock options, and out-of-money vested stock options are not considered to be participating securities.

 

    Years Ended  
              2015                             2014                             2013              

Basic weighted average common shares

    18,941,077        18,646,128        18,373,033   

Add: Other common shares eligible for common dividends:

     

Weighted average restricted shares and stock options (including tax benefit component)

    178,109        282,376        375,776   
 

 

 

   

 

 

   

 

 

 

Diluted weighted average common shares

    19,119,186        18,928,504        18,748,809