Leases - Summary of Lease Payments and Supplemental Non-Cash Disclosures (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Cash paid for amounts included in lease liabilities:
Operating cash flows from operating leases	$ 10,265	$ 12,049	$ 10,582
Non-cash additions to operating lease assets	$ 6,950	$ 2,593	$ 4,797