Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 688	$ 822	$ 2,479	$ 2,880
Other comprehensive income (loss), net of tax (Note 10)
Unrealized gain (loss) on hedges, net of income tax (expense) benefit of $—, $(3),$(37),$(18)	(1)	8	114	50
Foreign currency translation adjustment	(175)	(105)	(244)	(44)
Other comprehensive income (loss), net of tax	(176)	(97)	(130)	6
Comprehensive income (loss)	$ 512	$ 725	$ 2,349	$ 2,886