SUPPLEMENTAL FINANCIAL STATEMENT INFORMATION (Tables)

6 Months Ended

Jun. 30, 2022

Disclosure Text Block Supplement [Abstract]

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

Accounts and Notes Receivable

In millions	June 30, 2022		December 31, 2021
Accounts and notes receivable, net:
Trade (less allowances of $29 in 2022 and $34 in 2021)	$	3,241	$	3,027
Other	221		205
Total	$	3,462	$	3,232

Inventories [Table Text Block]

Inventories

In millions	June 30, 2022		December 31, 2021
Raw materials	$	258	$	245
Finished pulp, paper and packaging	1,123		1,014
Operating supplies	460		486
Other	56		69
Total	$	1,897	$	1,814

Interest Income and Interest Expense Disclosure [Table Text Block]

Amounts related to interest were as follows: 

	Three Months Ended June 30,				Six Months Ended June 30,
In millions	2022		2021		2022		2021
Interest expense	$	83	$	117	$	160	$	241
Interest income	9		31		17		62
Capitalized interest costs	4		3		8		5