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Earnings (Loss) Per Share (Tables)
3 Months Ended
Mar. 31, 2016
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 months ended March 31, 2016 and 2015:


Three Months Ended March 31,
 
2016
 
2015

 
 


Net income (loss)
$
(2,265
)
 
$
6,312


 
 


Basic – weighted average shares outstanding
27,721

 
27,573


 
 


Effect of dilutive potential securities

 
247


 
 


Diluted – weighted average shares outstanding
27,721

 
27,820


 
 


Net income (loss)
 

 
 

Basic (per share)
$
(0.08
)
 
$
0.23

Diluted (per share)
(0.08
)
 
0.23