XML 27 R17.htm IDEA: XBRL DOCUMENT v3.2.0.727
Net Income (Loss) Per Share (Tables)
 6 Months Ended
Jun. 30, 2015
Net Income (Loss) Per Share [Abstract]  
Computation of Basic and Diluted Income (Loss) Per Common Share
Basic and diluted income (loss) per common share is computed as follows (in thousands except share and per share data):

  
Three Months Ended June 30,
  
Six Months Ended June 30,
 
  
2015
  
2014
  
2015
  
2014
 
Numerator:
        
Net income (loss) used for calculation of basic and diluted EPS
 
$
(21,376
)
 
$
(12,259
)
 
$
23,753
  
$
(15,367
)
                 
Denominator:
                
Weighted average shares outstanding, basic
  
30,059,329
   
27,651,297
   
29,739,326
   
26,960,664
 
Effect of dilutive securities:
                
Stock options and restricted stock units
  
-
   
-
   
2,058,006
   
-
 
Weighted average shares outstanding, diluted
  
30,059,329
   
27,651,297
   
31,797,332
   
26,960,664
 
                 
Net income (loss) per share, basic
 
$ 
(0.71
)
 
$ 
(0.44
)
 
$
0.80
  
$ 
(0.57
)
Net income (loss) per share, diluted
 
$ 
(0.71
)
 
$ 
(0.44
)
 
$
0.75
  
$ 
(0.57
)