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CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN ACCUMULATED OTHER COMPREHENSIVE INCOME/(LOSS) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Changes in Accumulated Other Comprehensive Income/(Loss)
Beginning balance	$ 13,732	$ 13,325
Total period activity	(71)	(1)
Ending balance	13,646	13,483
Total
Changes in Accumulated Other Comprehensive Income/(Loss)
Beginning balance	(836)	(954)
Reclassification adjustments	2	2
Unrealized gain (loss) on hedges	13	(5)
Currency translation adjustments	(86)	1
Other		1
Total period activity	(71)	(1)
Ending balance	(907)	(955)
Derivative Instruments
Changes in Accumulated Other Comprehensive Income/(Loss)
Beginning balance	(81)	(107)
Reclassification adjustments	2	2
Unrealized gain (loss) on hedges	13	(5)
Total period activity	15	(3)
Ending balance	(66)	(110)
Translation Adjustments
Changes in Accumulated Other Comprehensive Income/(Loss)
Beginning balance	(755)	(846)
Currency translation adjustments	(86)	1
Total period activity	(86)	1
Ending balance	$ (841)	(845)
Other
Changes in Accumulated Other Comprehensive Income/(Loss)
Beginning balance		(1)
Other		1
Total period activity		1
Ending balance		$ 0

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Amount, after tax and before reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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Amount after tax and reclassification adjustments of other comprehensive income (loss).

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