XML 38 R27.htm IDEA: XBRL DOCUMENT v3.10.0.1
Net Loss per Share (Tables)
 6 Months Ended
Jun. 30, 2018
Earnings Per Share [Abstract]  
Schedule of Calculation of Basic and Diluted Net Loss Per Share
The following table presents the calculation of basic and diluted net loss per share (in thousands, except per share data): 
 
 
Three months ended June 30,
 
Six months ended June 30,
 
 
2018
 
2017
 
2018
 
2017
Net loss
 
$
(100,734
)
 
$
(38,875
)
 
$
(208,509
)
 
$
(95,414
)
Weighted average common shares used for basic and diluted net loss per share computation
 
89,158

 
86,714

 
88,814

 
86,374

Net loss per common share:
 
 
 
 
 
 
 
 
Basic and Diluted
 
$
(1.13
)
 
$
(0.45
)
 
$
(2.35
)
 
$
(1.10
)