Commitments and Contingencies - Schedule of Supplemental Information Related to Leases (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Cash paid for amounts included in the measurement of lease liabilities (in thousands):
Operating cash flows from operating leases	$ 6,467	$ 5,902
New right-of-use assets obtained in exchange for lease obligations (in thousands):
Operating leases	$ 1,959	$ 6,562
Weighted-average remaining lease term (years):
Operating leases	5 years	5 years 4 months 24 days
Weighted-average discount rate:
Operating leases	7.50%	7.30%