Net Loss per Common Share - Schedule of Computation of Basic and Diluted Loss per Share Attributable to Stockholders (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2022	Jun. 30, 2021
Numerator
Net loss attributable to common stockholders	$ (15,824)	$ (15,586)	$ (11,402)	$ (6,961)	$ (31,410)	$ (18,363)
Denominator
Weighted-average shares outstanding, basic and diluted	39,239		27,730		35,177	27,020
Net loss per share, basic and diluted	$ (0.40)		$ (0.41)	$ (0.41)	$ (0.89)	$ (0.68)