XML 34 R24.htm IDEA: XBRL DOCUMENT v3.7.0.1
Earnings Per Share (Tables)
 6 Months Ended
Jun. 30, 2017
Earnings Per Share [Abstract]  
Schedule of calculation of basic and diluted earnings per share
The following table sets forth the computation of basic and diluted earnings per share for the three and six months ended June 30, 2017 and 2016:


Three Months Ended June 30,
 
Six Months Ended June 30,
 
2017
 
2016
 
2017
 
2016

 
 


 
 
 


Net income
$
6,139

 
$
2,884

 
$
1,594

 
$
619


 
 


 
 
 


Basic – weighted average shares outstanding
27,891

 
27,776

 
27,894

 
27,753


 
 


 
 
 


Effect of dilutive potential securities
248

 
165

 
192

 
173


 
 


 
 
 


Diluted – weighted average shares outstanding
28,139

 
27,941

 
28,086

 
27,926


 
 


 
 
 


Net income (per share)
 

 
 

 
 

 
 

Basic
$
0.22

 
$
0.10

 
$
0.06

 
$
0.02

Diluted
0.22

 
0.10

 
0.06

 
0.02