OTHER COMPREHENSIVE INCOME - Changes In Accumulated Other Comprehensive Income (Loss) (“AOCI”), Net Of Tax (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 182	$ 2,112
Ending balance	331	2,099
Total Accumulated Other Comprehensive Income (Loss) at End of Period	331	2,099
Accumulated  Other Comprehensive Loss
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(1,801)	(1,480)
Ending balance	(1,680)	(1,637)
Total Accumulated Other Comprehensive Income (Loss) at End of Period	(1,680)	(1,637)
Defined Benefit Pension and Postretirement Adjustments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(80)	(48)
Amounts reclassified from accumulated other comprehensive income	(1)	0
Ending balance	(81)	(48)
Total Accumulated Other Comprehensive Income (Loss) at End of Period	(81)	(48)
Change in Cumulative Foreign Currency Translation Adjustments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(1,719)	(1,433)
Other comprehensive income (loss) before reclassifications	99	(155)
Ending balance	(1,620)	(1,588)
Total Accumulated Other Comprehensive Income (Loss) at End of Period	(1,620)	(1,588)
Net Gains and Losses on Cash Flow Hedging Derivatives
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(2)	1
Other comprehensive income (loss) before reclassifications	29	(2)
Amounts reclassified from accumulated other comprehensive income	(6)	0
Ending balance	21	(1)
Total Accumulated Other Comprehensive Income (Loss) at End of Period	$ 21	$ (1)