Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Net income (loss)	$ 270	$ 260	$ 584	$ 370
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustment	15	77	(28)	13
Net change in derivative financial instruments	15	134	(28)	157
Net change in defined benefit pensions and other items	0	0	(5)	0
Other comprehensive income (loss)	30	211	(61)	170
Comprehensive income (loss)	300	471	523	540
Other Comprehensive Income (Loss), before Tax, Portion Attributable to Noncontrolling Interest	0	0	0	0
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	$ 300	$ 471	$ 523	$ 540