Net Loss Per Share Attributable to Common Stockholders - Loss per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Numerator
Net loss attributable to common stockholders, basic	$ (10,812)	$ (34,133)
Net loss attributable to common stockholders, diluted	$ (10,812)	$ (34,133)
Denominator
Weighted average shares, basic (in shares)	116,159,428	114,103,766
Weighted average shares, diluted (in shares)	116,159,428	114,103,766
Earnings Per Share
Net loss per share attributable to common stockholders, basic (in dollars per share)	$ (0.09)	$ (0.30)
Net loss per share attributable to common stockholders, diluted (in dollars per share)	$ (0.09)	$ (0.30)