Quarterly report pursuant to Section 13 or 15(d)

Net Income (Loss) Per Share - Schedule of Shares Excluded From Computation of Diluted Net Los Per Share (Details)

v3.4.0.3
Net Income (Loss) Per Share - Schedule of Shares Excluded From Computation of Diluted Net Los Per Share (Details) - shares
3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]    
Antidilutive securities excluded from computation of net loss per share 11,655 65,451
Preferred Stock    
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]    
Antidilutive securities excluded from computation of net loss per share   54,841
Warrant    
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]    
Antidilutive securities excluded from computation of net loss per share 1,251  
Outstanding Stock Options    
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]    
Antidilutive securities excluded from computation of net loss per share 8,460 10,610
Unvested Restricted Stock Units    
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]    
Antidilutive securities excluded from computation of net loss per share 1,944