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Earnings Per Share
6 Months Ended
Jun. 30, 2014
Earnings Per Share [Abstract]  
Earnings Per Share
Note 7.Earnings Per Share

Basic earnings per share 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 earnings per share 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 earnings per share for the periods presented in the consolidated statements of income.

Three months ended June 30,
 
2014
  
2013
 
(in thousands, except per share data)
 
  
 
Basic EPS:
 
  
 
Weighted average common shares outstanding
  
43,865
   
43,923
 
Net income available to common shareholders
  
27,640
   
16,916
 
Basic EPS
 
$
0.63
  
$
0.39
 
Diluted EPS:
        
Weighted average common shares outstanding
  
43,865
   
43,923
 
Dilutive effect of common stock options and restricted stock
  
498
   
393
 
Weighted average common shares and common share equivalents
  
44,363
   
44,316
 
Net income available to common shareholders
  
27,640
   
16,916
 
Diluted EPS
 
$
0.62
  
$
0.38
 

Six months ended June 30,
 
2014
  
2013
 
(in thousands, except per share data)
 
  
 
Basic EPS:
 
  
 
Weighted average common shares outstanding
  
43,829
   
40,187
 
Net income available to common shareholders
  
45,649
   
24,565
 
Basic EPS
 
$
1.04
  
$
0.61
 
Diluted EPS:
        
Weighted average common shares outstanding
  
43,829
   
40,187
 
Dilutive effect of common stock options and restricted stock
  
500
   
388
 
Weighted average common shares and common share equivalents
  
44,329
   
40,575
 
Net income available to common shareholders
  
45,649
   
24,565
 
Diluted EPS
 
$
1.03
  
$
0.61
 

There were 503,058 stock options for the quarter ended June 30, 2014 and 1,231,395 stock options for the quarter ended June 30, 2013 that were not considered in the calculation of diluted earnings per share since the stock options’ exercise price was greater than the average market price during these periods.

There were 500,541 stock options for the six months ended June 30, 2014 and 1,203,046 stock options for the six months ended June 30, 2013 that were not considered in the calculation of diluted earnings per share since the stock options’ exercise price was greater than the average market price during these periods.