Segment Information (Details) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2025 USD ($) segment	Jun. 30, 2024 USD ($)	Dec. 31, 2024 USD ($)
Segment Reporting [Abstract]
Number of reportable segments | segment			1
Assets	$ 27,768		$ 27,768		$ 27,894
Capital expenditures	727	$ 293	1,389	$ 647
Contributions to equity method investments	0	21	0	37
Interest revenue	$ 5	$ 14	$ 7	$ 28