Net Loss Per Share - Summary of Basic and Diluted Net Loss Per Share Attributable to Common Shareholders/Stockholders (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Earnings Per Share [Abstract]
Net loss	$ (42,393)	$ (27,747)
Net loss attributable to common stockholders/members	$ (42,393)	$ (27,747)
Net loss per share, Basic	$ (0.59)	$ (0.48)
Net loss per share, Diluted	$ (0.59)	$ (0.48)
Weighted-average number of common shares used in computing net loss per share, basic	71,972,888	58,382,444
Weighted-average number of common shares used in computing net loss per share, Diluted	71,972,888	58,382,444