Summary of Significant Accounting Policies - Supplemental Cash Flows (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Accounting Policies [Abstract]
Operating cash flows used in operating leases	$ 450,412	$ 409,163	$ 392,987
Operating cash flows used in financing leases (interest)	18,638	17,329	19,808
Financing cash flows used in financing leases	52,284	44,869	46,118
Operating lease modifications and reassessments	86,948	179,094	144,310
New operating leases (including acquisitions and sale-leaseback transactions)	$ 306,479	$ 540,830	$ 282,490