ACCUMULATED OTHER COMPREHENSIVE LOSS - Changes in Amounts Included in Our Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Accumulated Other Comprehensive Income Loss [Line Items]
Balance at beginning of period	$ 10,236
Translation adjustments	(9)	$ 0
Total other comprehensive (loss) income	(1)	7
Balance at end of period	10,054	10,076
Pension
Accumulated Other Comprehensive Income Loss [Line Items]
Balance at beginning of period	(515)	(458)
Other comprehensive (loss) income before reclassifications	1	1
Amounts reclassified from accumulated other comprehensive loss to earnings	8	6
Total other comprehensive (loss) income	9	7
Balance at end of period	(506)	(451)
Other Post-Employment Benefits
Accumulated Other Comprehensive Income Loss [Line Items]
Balance at beginning of period	24	20
Other comprehensive (loss) income before reclassifications	(2)	0
Amounts reclassified from accumulated other comprehensive loss to earnings	1	0
Total other comprehensive (loss) income	(1)	0
Balance at end of period	23	20
Translation Adjustments and Other
Accumulated Other Comprehensive Income Loss [Line Items]
Balance at beginning of period	198	191
Translation adjustments	(9)	0
Total other comprehensive (loss) income	(9)	0
Balance at end of period	189	191
Accumulated Other Comprehensive Loss
Accumulated Other Comprehensive Income Loss [Line Items]
Balance at beginning of period	(293)	(247)
Total other comprehensive (loss) income	(1)	7
Balance at end of period	$ (294)	$ (240)