Property and Equipment, Net (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	$ 21,704	$ 21,288
Less — accumulated depreciation and amortization	(10,253)	(9,438)
Property and equipment, net	11,451	11,850
Land and Improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	450	449
Building and Improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	15,494	14,840
Furniture, Fixtures, Equipment And Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	4,155	3,992
Transportation [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	482	494
Construction in Progress [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	$ 1,123	$ 1,513