Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Property and Equipment

Property and equipment consists of the following (in millions):

	As of December 31,
	2021			2020
Land and land improvements	$	2,310		$	2,033
Buildings and leasehold improvements		13,636			13,609
Furniture and equipment		2,225			2,471
Construction in progress		278			166
		18,449			18,279
Less accumulated depreciation and amortization		(8,455	)		(8,863	)
	$	9,994		$	9,416