Net Loss per Share - Schedule of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Numerator:
Net loss attributable to common stockholders, basic	$ (55,327)	$ (42,385)	$ (101,088)	$ (81,782)
Net loss attributable to common stockholders, diluted	$ (55,327)	$ (42,385)	$ (101,088)	$ (81,782)
Denominator:
Weighted-average common shares outstanding, diluted (in shares)	119,188,866	90,467,298	111,827,522	89,769,970
Weighted-average common shares outstanding, basic (in shares)	119,188,866	90,467,298	111,827,522	89,769,970
Net loss per share attributable to common stockholders, basic (in dollars per share)	$ (0.46)	$ (0.47)	$ (0.90)	$ (0.91)
Net loss per share attributable to common stockholders, diluted (in dollars per share)	$ (0.46)	$ (0.47)	$ (0.90)	$ (0.91)