Leases - Aggregate future lease payment (Detail) $ in Thousands	Dec. 31, 2021 USD ($)
Leases [Abstract]
Operating Leases, 2022	$ 2,228
Operating Leases, 2023	1,136
Operating Leases, 2024	687
Operating Leases, 2025	445
Operating Leases, 2026	22
Operating Leases, Total future lease payments	4,518
Less: Present value adjustment	(243)
Present value of future payments	4,275
Finance Leases [Abstract]
Finance Leases, 2022	76
Finance Leases, 2023	76
Finance Leases, 2024	0
Finance Leases, 2025	0
Finance Leases, 2026	0
Finance Leases, Total future lease payments	152
Less: Present value adjustment	(11)
Present value of future payments	$ 141