XML 32 R21.htm IDEA: XBRL DOCUMENT v3.5.0.2
Net Loss per Share of Common Stock (Tables)
6 Months Ended
Jun. 30, 2016
Earnings Per Share [Abstract]  
Summary of Computation of Basic and Diluted Net Loss Per Share

The following table summarizes the computation of basic and diluted net loss per share of the Company (in thousands, except per share data):

 

 

Three Months Ended

 

 

Six Months Ended

 

 

June 30,

 

 

June 30,

 

 

2016

 

 

2015

 

 

2016

 

 

2015

 

Net loss

$

(22,118

)

 

$

(19,667

)

 

$

(46,349

)

 

$

(41,673

)

Weighted-average shares used to compute basic and diluted net

   loss per share

 

29,489

 

 

 

29,293

 

 

 

29,455

 

 

 

26,035

 

Basic and diluted net loss per common share

$

(0.75

)

 

$

(0.67

)

 

$

(1.57

)

 

$

(1.60

)

 

Summary of Potentially Anti-dilutive Securities Excluded from Computation of Diluted Shares Outstanding

The following potentially dilutive securities outstanding at the end of the periods presented have been excluded from the computation of diluted shares outstanding as the effect would be anti-dilutive:

 

 

June 30,

 

 

2016

 

 

2015

 

Options to purchase common stock

 

4,403,810

 

 

 

3,234,916

 

Restricted stock units

 

532,835

 

 

 

280,255