Net Loss Per Share - Schedule of Net Loss 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	$ (54,470)	$ (28,165)	$ (119,068)	$ (157,419)
Denominator:
Weighted-average common shares outstanding used to calculate net loss per share, basic (in shares)	88,435,893	83,130,638	87,733,294	82,524,403
Weighted-average common shares outstanding used to calculate net loss per share, diluted (in shares)	88,435,893	83,130,638	87,733,294	82,524,403
Net loss per share, basic (in dollars per share)	$ (0.62)	$ (0.34)	$ (1.36)	$ (1.91)
Net loss per share, diluted (in dollars per share)	$ (0.62)	$ (0.34)	$ (1.36)	$ (1.91)