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Earnings Per Share
6 Months Ended
Jun. 30, 2019
Earnings Per Share [Abstract]  
Earnings Per Share
7.          Earnings Per Share

Basic earnings per share (“EPS”) excludes dilution and is computed by dividing income available to common stockholders by the weighted average number of common shares outstanding for the period. Diluted EPS reflects the potential dilution that could occur if securities or other contracts to issue common stock were exercised or converted into common stock or resulted in the issuance of common stock that then shared in the earnings of the entity (such as the Company’s dilutive stock options and restricted stock units).

The following is a reconciliation of basic and diluted EPS for the periods presented in the unaudited interim consolidated statements of income:


 
Three Months Ended
June 30,
 
(In thousands, except per share data)
 
2019
   
2018
 
Basic EPS:
           
Weighted average common shares outstanding
   
43,809
     
43,699
 
Net income available to common stockholders
 
$
30,555
   
$
28,121
 
Basic EPS
 
$
0.70
   
$
0.64
 
                 
Diluted EPS:
               
Weighted average common shares outstanding
   
43,809
     
43,699
 
Dilutive effect of common stock options and restricted stock
   
311
     
318
 
Weighted average common shares and common share equivalents
   
44,120
     
44,017
 
Net income available to common stockholders
 
$
30,555
   
$
28,121
 
Diluted EPS
 
$
0.69
   
$
0.64
 


 
Six Months Ended
June 30,
 
(In thousands, except per share data)
 
2019
   
2018
 
Basic EPS:
           
Weighted average common shares outstanding
   
43,797
     
43,681
 
Net income available to common stockholders
 
$
59,682
   
$
54,107
 
Basic EPS
 
$
1.36
   
$
1.24
 
                 
Diluted EPS:
               
Weighted average common shares outstanding
   
43,797
     
43,681
 
Dilutive effect of common stock options and restricted stock
   
300
     
311
 
Weighted average common shares and common share equivalents
   
44,097
     
43,992
 
Net income available to common stockholders
 
$
59,682
   
$
54,107
 
Diluted EPS
 
$
1.35
   
$
1.23
 

There were 1,500 stock options for the quarters ended June 30, 2019 and June 30, 2018, that were not considered in the calculation of diluted EPS since the stock options’ exercise price was greater than the average market price during these periods.

There were 1,500 stock options for the six months ended June 30, 2019 and June 30, 2018, that were not considered in the calculation of diluted EPS since the stock options’ exercise price was greater than the average market price during these periods.