Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies and Estimates (Tables)

v2.4.1.9
Summary of Significant Accounting Policies and Estimates (Tables)
 12 Months Ended
Dec. 31, 2014
Summary of Significant Accounting Policies and Estimates [Abstract]  
Schedule of basic and diluted net income (loss) per share
Diluted net loss per share is computed using the weighted-average number of common stock and common stock equivalents outstanding during the period, as follows:
Years Ended December 31,
2014   2013     2012  
Numerator:                  
Net loss $ (33,769 )   $ (11,887 )   $ (15,042 )
Denominator:                        
Weighted-average common shares outstanding used in computing basic and diluted net loss per share     78,264,040       20,977,117       20,167,662  
Net loss per share, basic and diluted   $ (0.43 )   $ (0.57 )   $ (0.75 )
Schedule of Antidilutive Securities

The following potential common shares and warrants outstanding were excluded from the computation of diluted net loss per share because including them would have been anti-dilutive:

 

Years Ended December 31,  
2014     2013     2012  
Options to purchase common stock   10,791,081       7,555,324       6,531,109  
Warrants 13,795,861       1,388,573       796,678  
Total common stock equivalents     24,586,942       8,943,897       7,327,787