EQUITY METHOD INVESTMENTS Summarized Financial Information of Equity Method Investees (Details) - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Schedule of Equity Method Investments [Line Items]
Equity earnings (loss), net of taxes		$ (21)	$ (6)	$ 2
Income tax provision (benefit)		59	(236)	188
Discontinued operations, net of taxes		(14)	(237)	941
Equity method dividends received		13	204	$ 159
Reportable Subsegments [Member] | Ilim Holding [Member]
Schedule of Equity Method Investments [Line Items]
Equity earnings (loss), net of taxes		112	296
Impairment Charges		135	533
Income tax provision (benefit)		(9)	0
Discontinued operations, net of taxes	[1]	(14)	(237)
Equity method dividends received		$ 13	$ 204

[1] Discontinued operations, net of tax is Equity Earnings less Impairment Charges and Tax Expense (Benefit).