Components of Lease Expense (Detail) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Leases [Abstract]
Operating lease cost		$ 101,915	$ 99,812	$ 90,326
Variable and short term lease cost	[1]	44,518	41,214	41,300
Total lease and rental expense		146,433	141,026	131,626
Finance lease cost:
Amortization of property under capital lease		5,923	4,998	5,110
Interest on debt of property under capital lease		2,006	3,771	3,903
Total finance lease cost		$ 7,929	$ 8,769	$ 9,013

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