CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 2,245	$ 3,084	$ 3,789
Other comprehensive income (loss), net of tax (Note 11)
Unrealized gain (loss) on hedges, net of income tax (expense) benefit of $(5), $(18) and $(28)	18	55	80
Defined benefit plans	0	1	0
Foreign currency translation adjustment	147	(156)	(44)
Other comprehensive income (loss), net of tax	165	(100)	36
Comprehensive income (loss)	$ 2,410	$ 2,983	$ 3,825