Annual report pursuant to Section 13 and 15(d)

Net Loss Per Share - Schedule of Computation of Basic and Diluted Net Loss Per Share (Details)

v3.20.1
Net Loss Per Share - Schedule of Computation of Basic and Diluted Net Loss Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Earnings Per Share [Abstract]    
Net loss attributable to common stockholders $ (48,169) $ (49,048)
Weighted average number of shares outstanding used to compute net loss per share: Basic and diluted 31,859 28,009
Net loss per share, basic and diluted $ (1.51) $ (1.75)