Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details

REVENUE RECOGNITION (Details) - USD ($) $ in Millions	3 Months Ended
REVENUE RECOGNITION (Details) - USD ($) $ in Millions	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Revenue from External Customer [Line Items]
NET SALES	$ 905	$ 941
Contract liabilities	8		$ 8
Europe
Revenue from External Customer [Line Items]
NET SALES	207	230
Latin America
Revenue from External Customer [Line Items]
NET SALES	208	206
North America
Revenue from External Customer [Line Items]
NET SALES	490	505
Uncoated Papers \| Europe
Revenue from External Customer [Line Items]
NET SALES	186	203
Uncoated Papers \| Latin America
Revenue from External Customer [Line Items]
NET SALES	196	186
Uncoated Papers \| North America
Revenue from External Customer [Line Items]
NET SALES	471	487
Market Pulp \| Europe
Revenue from External Customer [Line Items]
NET SALES	21	27
Market Pulp \| Latin America
Revenue from External Customer [Line Items]
NET SALES	12	20
Market Pulp \| North America
Revenue from External Customer [Line Items]
NET SALES	$ 19	$ 18