FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Gain/(Loss) on Hedging Activity (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Foreign exchange contracts gain/(loss):
Recognized in Other comprehensive (loss)/income	$ (159)	$ 150	$ 179	$ 231
Reclassified to net earnings, pretax	(58)	(16)	(93)	(235)
Non-U.S. dollar borrowings gain/(loss):
Recognized in Other comprehensive (loss)/income	34	4	(47)	35
Designated as cash flow hedges
Non-U.S. dollar borrowings gain/(loss):
Recognized in Other comprehensive (loss)/income	0	0	0	(10)
Foreign currency exchange contracts
Foreign exchange contracts gain/(loss):
Recognized in Other comprehensive (loss)/income	(195)	173	46	226
Derivatives designated as net investment hedges
Recognized in Other comprehensive (loss)/income	(75)	18	(34)	18
Foreign currency exchange contracts \| Cost of products sold
Foreign exchange contracts gain/(loss):
Reclassified to net earnings, pretax	(3)	(51)	(77)	(261)
Cross-currency swap contracts
Foreign exchange contracts gain/(loss):
Recognized in Other comprehensive (loss)/income	36	(23)	2	5
Derivatives designated as net investment hedges
Recognized in Other comprehensive (loss)/income	(41)	59	9	94
Cross-currency swap contracts \| Other (income)/expense, net
Foreign exchange contracts gain/(loss):
Reclassified to net earnings, pretax	(53)	35	(12)	26
Interest rate swap contracts
Foreign exchange contracts gain/(loss):
Recognized in Other comprehensive (loss)/income	0	0	131	0
Interest rate swap contracts \| Other operating income (expense)
Foreign exchange contracts gain/(loss):
Reclassified to net earnings, pretax	$ (1)	$ 0	$ (3)	$ 0

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

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Amount, before tax and reclassification, of gain (loss) from derivative designated and qualifying as net investment hedge.

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