Components of Lease Expense (Detail) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Leases [Abstract]
Operating lease cost		$ 99,812	$ 90,326	$ 77,420
Variable and short term lease cost	[1]	41,214	41,300	41,443
Total lease and rental expense		141,026	131,626	118,863
Finance lease cost:
Amortization of property under capital lease		4,998	5,110	3,626
Interest on debt of property under capital lease		3,771	3,903	4,124
Total finance lease cost		$ 8,769	$ 9,013	$ 7,750

[1] Includes equipment, month-to-month and leases with a maturity of less than 12 months.