Leases - Summary of Operating Lease Right-of-Use Assets and Lease Liabilities (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
ASSETS
Operating lease right-of-use assets	$ 21,169	$ 27,272
LIABILITIES
Operating lease liabilities, current (included in accrued and other liabilities)	$ 6,405
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Accrued and other liabilities
Operating lease liabilities, long-term	$ 17,186	$ 23,157
Total operating lease liabilities	$ 23,591