Revenue Recognition (Tables)

12 Months Ended

Dec. 31, 2021

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue [Table Text Block]

A geographic disaggregation of revenues across our company segmentation in the following tables provides information to assist in evaluating the nature, timing and uncertainty of revenue and cash flows and how they may be impacted by economic factors.

	2021
Reportable Segments	Industrial Packaging		Global Cellulose Fibers		Corporate & Intersegment		Total
Primary Geographical Markets (a)
United States	$	14,006	$	2,510	$	253	$	16,769
EMEA	1,506		109		(4)		1,611
Pacific Rim and Asia	59		113		35		207
Americas, other than U.S.	755		—		21		776
Total	$	16,326	$	2,732	$	305	$	19,363
Operating Segments
North American Industrial Packaging	$	14,944	$	—	$	—	$	14,944
EMEA Industrial Packaging	1,508		—		—		1,508
Global Cellulose Fibers	—		2,732		—		2,732
Intra-segment Eliminations	(126)		—		—		(126)
Corporate & Inter-segment Sales	—		—		305		305
Total	$	16,326	$	2,732	$	305	$	19,363

(a) Net sales are attributed to countries based on the location of the reportable segment making the sale.

	2020
Reportable Segments	Industrial Packaging		Global Cellulose Fibers		Corporate & Intersegment		Total
Primary Geographical Markets (a)
United States	$	12,770	$	2,212	$	196	$	15,178
EMEA	1,309		90		(4)		1,395
Pacific Rim and Asia	57		91		55		203
Americas, other than U.S.	764		—		25		789
Total	$	14,900	$	2,393	$	272	$	17,565
Operating Segments
North American Industrial Packaging	$	13,552	$	—	$	—	$	13,552
EMEA Industrial Packaging	1,317		—		—		1,317
Brazilian Industrial Packaging	148		—		—		148
Global Cellulose Fibers	—		2,393		—		2,393
Intra-segment Eliminations	(117)		—		—		(117)
Corporate & Inter-segment Sales	—		—		272		272
Total	$	14,900	$	2,393	$	272	$	17,565

(a) Net sales are attributed to countries based on the location of the reportable segment making the sale.

	2019
Reportable Segments	Industrial Packaging		Global Cellulose Fibers		Corporate & Intersegment		Total
Primary Geographical Markets (a)
United States	$	12,968	$	2,427	$	221	$	15,616
EMEA	1,327		104		(4)		1,427
Pacific Rim and Asia	65		149		173		387
Americas, other than U.S.	900		—		(13)		887
Total	$	15,260	$	2,680	$	377	$	18,317
Operating Segments
North American Industrial Packaging	$	13,808	$	—	$	—	$	13,808
EMEA Industrial Packaging	1,335		—		—		1,335
Brazilian Industrial Packaging	235		—		—		235
Global Cellulose Fibers	—		2,680		—		2,680
Intra-segment Eliminations	(118)		—		—		(118)
Corporate & Inter-segment Sales	—		—		377		377
Total	$	15,260	$	2,680	$	377	$	18,317

(a) Net sales are attributed to countries based on the location of the reportable segment making the sale.