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Property and Equipment - Summary (Detail) - USD ($)
$ in Millions
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Property, Plant and Equipment [Abstract]      
Land and land improvements $ 1,981 $ 2,020  
Buildings and leasehold improvements 14,253 13,849  
Furniture and equipment 2,331 2,249  
Construction in progress 237 313  
Property and equipment, gross, total 18,802 18,431  
Less accumulated depreciation and amortization (9,178) (8,683)  
Property and equipment, net $ 9,624 $ 9,748 $ 9,994