ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) - Components of OCI (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Accumulated Other Comprehensive Income (Loss) [Line Items]
Gross Amount	$ (47)	$ (39)
Income Taxes	(2)	2
Other comprehensive income (loss), net of tax	(49)	(37)
Cash flow hedges
Accumulated Other Comprehensive Income (Loss) [Line Items]
Gross Amount	10	9
Income Taxes	(3)	1
Other comprehensive income (loss), net of tax	7	10
Changes in retirement plans’ funded status
Accumulated Other Comprehensive Income (Loss) [Line Items]
Gross Amount	(1)	(6)
Income Taxes	1	1
Other comprehensive income (loss), net of tax	0	(5)
Foreign currency translation
Accumulated Other Comprehensive Income (Loss) [Line Items]
Gross Amount	(50)	(33)
Income Taxes	0	0
Other comprehensive income (loss), net of tax	(50)	(33)
Share of other comprehensive income (loss) of entities using the equity method
Accumulated Other Comprehensive Income (Loss) [Line Items]
Gross Amount	(6)	(9)
Income Taxes	0	0
Other comprehensive income (loss), net of tax	$ (6)	$ (9)