Deferred proceeds on disposal of business

No definition available.

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- Definition

Expected Proceeds from the Sale of Business

+ References

No definition available.

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- Definition

Net gains (losses) on sales and impairments of businesses, net of tax

+ References

No definition available.

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- Definition

Number of box plants sold

+ References

No definition available.

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- Definition

Number of containerboard mills sold

+ References

No definition available.

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- Definition

Proceeds received at closing

+ References

No definition available.

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- Definition

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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-Topic 820
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- Definition

Amount of gain (loss) from the difference between the sale price or salvage price and the book value of an asset that was sold or retired, and gain (loss) from the write down of assets from their carrying value to fair value.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
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- Definition

The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Amount before tax, after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

+ References

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- Definition

The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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-Section 45
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- Definition

Percentage of subsidiary's or equity investee's stock owned by parent company after stock transaction.

+ References

No definition available.

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- Definition

Percentage of subsidiary's or equity investee's stock owned by parent company before stock transaction.

+ References

No definition available.

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DIVESTITURES Narrative (Details) € in Millions, R$ in Millions, $ in Millions	3 Months Ended						6 Months Ended			12 Months Ended
	Jun. 30, 2021 USD ($)	Jun. 30, 2021 EUR (€)	Mar. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2020 BRL (R$)	Jun. 30, 2020 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2021 EUR (€)	Jun. 30, 2020 USD ($)	Dec. 31, 2020 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net (gains) losses on sales and impairments of businesses	$ 9.0					$ (8.0)	$ 7.0		$ (352.0)
Change in cumulative foreign currency translation adjustment	(312.0)					$ (57.0)	$ (169.0)		$ 487.0
Kwidzyn Mill
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Expected Proceeds from the Sale of Business	794.0	€ 670.0
Printing Papers
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Sale of Stock, Percentage of Ownership after Transaction							19.90%	19.90%
Disposal Group, Held-for-sale, Not Discontinued Operations [Member] \| Olmuksan
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from Divestiture of Businesses							$ 81.0	€ 66.0
Net (gains) losses on sales and impairments of businesses	(6.0)			$ 123.0
Net (gains) losses on sales and impairments of businesses, net of tax	$ 0.0			123.0
Assets, Fair Value Disclosure				79.0						$ 79.0
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax			$ 2.0
Change in cumulative foreign currency translation adjustment			$ 2.0
Sale of stock, percentage of ownership before transaction							90.38%	90.38%
Disposal Group, Held-for-sale, Not Discontinued Operations [Member] \| Brazilian Industrial Packaging
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from Divestiture of Businesses				58.5	R$ 330
Net (gains) losses on sales and impairments of businesses										347.0
Net (gains) losses on sales and impairments of businesses, net of tax										340.0
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax										327.0
Proceeds to be received at closing				49.6	280
Deferred proceeds on disposal of business				$ 8.9	R$ 50
Number of containerboard mill to be sold				3	3
Impairment of Long-Lived Assets to be Disposed of										$ 20.0
Number of box plants to be sold				4	4