Leases - Schedule of Right-of-Use Assets and Lease Liabilities (Detail) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Leases
Right-of-use asset	$ 6,025	$ 7,376
Current lease liability	1,599	1,401
Long-term lease liability	5,414	6,567
Total lease liability	$ 7,013	$ 7,968