Net Loss Per Share - Summary of the computation of basic and diluted net loss per share attributable to common stockholders (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Numerator:
Net loss available to common stockholders	$ (38,207)	$ (21,283)
Denominator:
Weighted-average common stock outstanding	113,558,404	96,300,247
Net loss per share, basic and diluted	$ (0.34)	$ (0.22)