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Interim Condensed Consolidated Statements Of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Interim Condensed Consolidated Statements Of Comprehensive Income [Abstract]
Net income	$ 123	$ 68	$ 188	$ 34
Other comprehensive income (loss), net of income tax:
Currency translation adjustment	(113)	66	38	24
Unrealized (losses) gains on hedging activities	5	(4)	(19)
Less: Reclassification adjustment for (losses) gains from accumulated other comprehensive income (loss)	(5)	2	(7)	2
Net change in accumulated other comprehensive income (loss), net of income tax	(103)	60	26	22
Total Comprehensive income	$ 20	$ 128	$ 214	$ 56

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