Supplemental Cash Flow Information Related to Leases (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$ 101,970	$ 99,526
Operating cash flows from finance leases	2,646	2,756
Financing cash flows from finance leases	1,855	3,167
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	27,148	50,696
Finance leases	$ 1,410	$ 8,441