Leases - Summary of Other Information Related to Operating Leases (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Leases [Abstract]
Cash paid for amounts included in the measurement of operating lease liabilities	$ 20,559	$ 21,125	$ 23,272
Right-of-use assets obtained in exchange for new operating lease liabilities	$ 2,787	$ 3,817	$ 3,909
Weighted-average remaining lease term - operating leases	58 months	54 months	59 months
Weighted-average discount rate - operating leases	3.95%	3.84%	3.30%