Leases - Summary of Supplemental Cash Flow Information Related to Leases (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$ 3,171	$ 3,338	$ 3,453
Operating cash flows from finance leases	315	338	360
Financing cash flows from finance leases	603	467	478
Operating leases	$ 2,206	$ 545	$ 3,547