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Earnings Per Share (Tables)
9 Months Ended
Sep. 30, 2014
Earnings Per Share [Abstract]  
Reconciliation of basic and diluted earnings per share
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 September 30,
 
2014
  
2013
 
(in thousands, except per share data)
 
  
 
Basic EPS:
 
  
 
Weighted average common shares outstanding
  
43,882
   
43,711
 
Net income available to common shareholders
  
10,912
   
19,257
 
Basic EPS
 
$
0.25
  
$
0.44
 
         
Diluted EPS:
        
Weighted average common shares outstanding
  
43,882
   
43,711
 
Dilutive effect of common stock options and restricted stock
  
523
   
424
 
Weighted average common shares and common share equivalents
  
44,405
   
44,135
 
Net income available to common shareholders
  
10,912
   
19,257
 
Diluted EPS
 
$
0.25
  
$
0.44
 
 
Nine months ended September 30,
 
2014
  
2013
 
(in thousands, except per share data)
 
  
 
Basic EPS:
 
  
 
Weighted average common shares outstanding
  
43,847
   
41,375
 
Net income available to common shareholders
  
56,561
   
43,822
 
Basic EPS
 
$
1.29
  
$
1.06
 
         
Diluted EPS:
        
Weighted average common shares outstanding
  
43,847
   
41,375
 
Dilutive effect of common stock options and restricted stock
  
507
   
394
 
Weighted average common shares and common share equivalents
  
44,354
   
41,769
 
Net income available to common shareholders
  
56,561
   
43,822
 
Diluted EPS
 
$
1.28
  
$
1.05