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RESTRUCTURING, INTEGRATION AND SEPARATION COSTS - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Cost-rationalization and integration initiatives
Separated-related costs	$ 832	$ 711	$ 1,626	$ 1,436
Restructuring and Integration Costs
Cost-rationalization and integration initiatives
Costs incurred			23	25
Separation and IPO Costs
Cost-rationalization and integration initiatives
Separated-related costs			$ 8	$ 13

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