OTHER COMPREHENSIVE INCOME Schedule of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at beginning of period			$ (1,565)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	$ (18)	$ (539)	(52)	$ (583)
Balance at end of period	(1,554)	(1,460)	(1,554)	(1,460)
Defined Benefit Pension and Postretirement Adjustments
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at beginning of period	(1,242)	(1,151)	(1,276)	(1,195)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	18	22	52	66
Balance at end of period	(1,224)	(1,129)	(1,224)	(1,129)
Change in Cumulative Foreign Currency Translation Adjustments
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at beginning of period	(330)	(761)	(281)	(722)
Other comprehensive income (loss) before reclassifications	8	(79)	(41)	(118)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0	517	0	517
Balance at end of period	(322)	(323)	(322)	(323)
Net Gains and Losses on Cash Flow Hedging Derivatives
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at beginning of period	(8)	(8)	(8)	(8)
Balance at end of period	$ (8)	$ (8)	$ (8)	$ (8)