v3.3.0.814
Net Loss Per Common Share (Tables)
9 Months Ended
Sep. 30, 2015
Earnings Per Share [Abstract]  
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share
The following potentially dilutive equity securities were not included in the diluted net income (loss) per common share calculations as they would have an antidilutive effect for the periods presented:
 
 
September 30,
2015
 
September 30,
2014
Stock options
 
6,943,829

 
5,665,904

Restricted stock units
 
1,187,748

 

Performance awards of restricted stock units
 
955,084