EQUITY METHOD INVESTMENTS Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022
Schedule of Equity Method Investments [Line Items]
Equity earnings (loss), net of taxes	$ (1)		$ 0
Equity method dividends received	0		204
Ilim Holding
Schedule of Equity Method Investments [Line Items]
Equity Method Investment Agrees Sales Price	484
Other than Temporary Impairment Losses, Investments	43	$ 533
Ilim JSC Group
Schedule of Equity Method Investments [Line Items]
Equity Method Investment Agrees Sales Price	$ 24
Reportable Subsegments | Ilim Holding
Schedule of Equity Method Investments [Line Items]
Percentage of equity interest	50.00%
Equity earnings (loss), net of taxes	$ 43		93
Equity method dividends received	0		$ 204
Equity method investments	90	133
Equity method investment, difference between carrying amount and underlying equity	442	403
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax	43	$ 375
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax	$ 418
Reportable Subsegments | Ilim JSC Group
Schedule of Equity Method Investments [Line Items]
Percentage of equity interest	2.39%