Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 558	$ 688	$ 1,713	$ 2,479
Other comprehensive income (loss), net of tax (Note 10)
Unrealized gain (loss) on hedges, net of income tax (expense) benefit of $(26), $—, $(13), $(37)	80	(1)	38	114
Foreign currency translation adjustment	(70)	(175)	32	(244)
Other comprehensive income (loss), net of tax	10	(176)	70	(130)
Comprehensive income (loss)	$ 568	$ 512	$ 1,783	$ 2,349