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Earnings Per Share (Tables)
 12 Months Ended
Dec. 31, 2014
Earnings Per Share [Abstract]  
Earnings Per Share Table
The following table sets forth the computation of basic and diluted earnings per share:
 
2014
 
2013
 
2012
Numerator:
(in thousands, except share and per share data)
Net income
$
44,158

 
$
37,547

 
$
27,449

Denominator:
 

 
 

 
 

Basic weighted average shares*
54,809,319

 
55,119,150

 
55,237,755

Effect of dilutive stock options and restricted stock*
559,697

 
468,231

 
335,484

Diluted weighted average shares*
55,369,016

 
55,587,381

 
55,573,239

Earnings per share:
 

 
 

 
 

Basic*
$
0.81

 
$
0.68

 
$
0.50

Dilutive*
$
0.80

 
$
0.68

 
$
0.49

Anti-dilutive shares:
 

 
 

 
 

Shares*
32,436

 
206,264

 
929,870

 *Reflects three-for-two stock split effective July 16, 2014