Intangible Asset, Net - Schedule of Intangible Assets (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets
Cost	$ 2,819	$ 2,852
Accumulated Amortization	(944)	(707)
Net	1,875	2,145
Customer contracts and relationships
Finite-Lived Intangible Assets
Cost	2,789	2,817
Accumulated Amortization	(932)	(695)
Net	$ 1,857	2,122
Customer contracts and relationships | Minimum
Finite-Lived Intangible Assets
Finite-lived intangible asset, useful life (in years)	1 year
Customer contracts and relationships | Maximum
Finite-Lived Intangible Assets
Finite-lived intangible asset, useful life (in years)	29 years
Other agreements
Finite-Lived Intangible Assets
Cost	$ 30	35
Accumulated Amortization	(12)	(12)
Net	$ 18	$ 23
Other agreements | Minimum
Finite-Lived Intangible Assets
Finite-lived intangible asset, useful life (in years)	15 years
Other agreements | Maximum
Finite-Lived Intangible Assets
Finite-lived intangible asset, useful life (in years)	70 years