REVENUE RECOGNITION (Tables)

3 Months Ended

Mar. 31, 2025

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue [Table Text Block]

	Three Months Ended March 31, 2025
In millions	Packaging Solutions North America		Packaging Solutions EMEA		Global Cellulose Fibers		Corporate & Intersegment		Total
Primary Geographical Markets (a)
United States	$	3,498	$	—	$	619	$	6	$	4,123
Europe, Middle East and Africa	—		1,550		23		—		1,573
Pacific Rim and Asia	11		—		1		—		12
Americas, other than U.S.	193		—		—		—		193
Total	$	3,702	$	1,550	$	643	$	6	$	5,901

(a) Net sales are attributed to countries based on the location of the seller.

	Three Months Ended March 31, 2024
In millions	Packaging Solutions North America		Packaging Solutions EMEA		Global Cellulose Fibers		Corporate & Intersegment		Total
Primary Geographical Markets (a)
United States	$	3,265	$	—	$	650	$	81	$	3,996
Europe, Middle East and Africa	—		348		20		—		368
Pacific Rim and Asia	14		—		34		—		48
Americas, other than U.S.	207		—		—		—		207
Total	$	3,486	$	348	$	704	$	81	$	4,619

(a) Net sales are attributed to countries based on the location of the seller.