Condensed Consolidated Statements of Cash Flows (Parenthetical) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Statement of Cash Flows [Abstract]
Receivable from related party	$ 7	$ 709
Other assets from related party	(3)	(1)
Deferred revenue from related party	$ (19)	$ (42)