Net Loss per Share - Summary of Reconciliation of Denominator Used in Calculation of Basic and Diluted Net Loss Per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2022	Jun. 30, 2021
Earnings Per Share [Abstract]
Net loss	$ (56,361)	$ (9,341)	$ (24,572)	$ (23,159)	$ (65,702)	$ (47,731)
Weighted-average common shares outstanding — basic	47,815		46,777		47,697	46,603
Weighted-average common shares, outstanding — diluted	47,815		46,777		47,697	46,603
Net loss per share, basic	$ (1.18)		$ (0.53)		$ (1.38)	$ (1.02)
Net loss per share, diluted	$ (1.18)		$ (0.53)		$ (1.38)	$ (1.02)