Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2023

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment

Property and equipment consists of the following:

	Estimated Useful	December 31,
(in millions)	Life-In Years	2023		2022
Property and equipment:
Land	N/A	$	6	$	6
Building	39		33		33
Building improvements	15		31		31
Leasehold improvements(1)	1-15		1,036		613
Equipment and computer software	3		1,088		1,033
Other transportation equipment	10		192		192
Furniture and fixtures	7		99		96
Construction in progress(1)	N/A		66		417
Total			2,551		2,421
Less: accumulated depreciation and amortization			1,439		1,390
Property and equipment, net		$	1,112	$	1,031