SUPPLEMENTAL FINANCIAL STATEMENT INFORMATION (Tables)

9 Months Ended

Sep. 30, 2022

Disclosure Text Block Supplement [Abstract]

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

Accounts and Notes Receivable

In millions	September 30, 2022		December 31, 2021
Accounts and notes receivable, net:
Trade (less allowances of $29 in 2022 and $34 in 2021)	$	3,179	$	3,027
Other	274		205
Total	$	3,453	$	3,232

Inventories [Table Text Block]

Inventories

In millions	September 30, 2022		December 31, 2021
Raw materials	$	272	$	245
Finished pulp, paper and packaging	1,128		1,014
Operating supplies	492		486
Other	84		69
Total	$	1,976	$	1,814

Interest Income and Interest Expense Disclosure [Table Text Block]

Amounts related to interest were as follows: 

	Three Months Ended September 30,				Nine Months Ended September 30,
In millions	2022		2021		2022		2021
Interest expense	$	150	$	104	$	310	$	345
Interest income	27		22		44		84
Capitalized interest costs	5		3		13		8