Loss Per Share - Schedule of Basic and Diluted Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Numerator:
Net loss	$ (31,620)	$ (20,971)
Denominator:
Weighted-average number of shares used in computed net loss per share − basic and diluted	48,734,827	43,084,978
Net loss per share attributable to common stockholders − basic and diluted	$ (0.65)	$ (0.49)