Description of Business and Summary of Accounting Policies - Schedule of Property and Equipment (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Total property and equipment, at cost	$ 2,478,824	$ 2,144,528
Land [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment, at cost	191,057	159,309
Structures [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment, at cost	638,180	521,578
Other Revenue Equipment [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment, at cost	1,340,761	1,196,000
Technology Equipment and Software [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment, at cost	187,333	161,791
Other [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment, at cost	$ 121,493	$ 105,850