REPOSITIONING AND OTHER CHARGES - Narrative (Details) $ in Millions	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2024 USD ($) position	Sep. 30, 2023 USD ($) position	Sep. 30, 2024 USD ($) position	Sep. 30, 2023 USD ($) position	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Restructuring Cost and Reserve [Line Items]
Charges	$ 56	$ 87	$ 144	$ 256
Restructuring costs (returned to income)	$ 28	$ 64	$ 89	$ 216
Number of employees severed (in employees) | position	727	1,567	2,734,000,000	4,128
Other charges	$ 263	$ 247	$ 740	$ 715
Restructuring reserve, translation and other adjustment	0	6	(17)	4
Decrease in fair value of cash proceeds from sale				11	$ 11
Russia and Ukraine Conflict
Restructuring Cost and Reserve [Line Items]
Other charges						$ 295
Severance
Restructuring Cost and Reserve [Line Items]
Charges			91
Restructuring costs (returned to income)	38	35	91	121
Asset impairments
Restructuring Cost and Reserve [Line Items]
Charges			5
Restructuring costs (returned to income)	3	16	5	37
Exit costs
Restructuring Cost and Reserve [Line Items]
Charges			48
Restructuring costs (returned to income)	15	36	48	98
Restructuring costs incurred to date	$ 41	$ 40	$ 41	$ 40