Subsequent Events - Additional Information (Details) - Grupo Gondi [Member] - Subsequent Event [Member] $ in Millions	Jul. 27, 2022 USD ($) GraphicPlants PaperMills CorrugatedPackagingPlants
Subsequent Event [Line Items]
Percentage of remaining interest acquired	67.70%
Purchase consideration	$ 970
Estimated implied enterprise value	$ 1,763
Mexico [Member]
Subsequent Event [Line Items]
Number of paper mills \| PaperMills	4
Number of corrugated packaging plants \| CorrugatedPackagingPlants	9
Number of high graphic plants \| GraphicPlants	6

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 30
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-URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6578-128477

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