Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Net income (loss)	$ 713	$ 616	$ 1,322	$ 1,271
Other comprehensive income (loss), net of income taxes	0	1	0	2
Comprehensive income (loss)	713	617	1,322	1,273
Comprehensive (income) loss attributable to noncontrolling interest	(4)	(6)	(8)	(10)
Comprehensive income (loss) attributable to company shareholders	$ 709	$ 611	$ 1,314	$ 1,263