TAXES - Changes in Valuation Allowances (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Loss Carry Forward Valuation Reserve
Beginning of year balance	$ 440	$ 484	$ 496
Charged to income	(214)	(44)	(12)
Charged to other accounts	0	0	0
Write-offs	0	0	0
End of year balance	$ 226	$ 440	$ 484