Disposal Group, Including Discontinued Operation, Acquisition and Disposal Costs

No definition available.

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- Definition

Disposal Group, Including Discontinued Operation, Asset Impairment Charge

+ References

No definition available.

+ Details

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- Definition

Disposal Group, Including Discontinued Operation, Disposal related credit

+ References

No definition available.

+ Details

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- Definition

Amount after tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 205
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-Name Accounting Standards Codification
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- Definition

Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation.

+ References

No definition available.

+ Details

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- Definition

Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
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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.

+ Details

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Discontinued Operations - Narrative (Details) - USD ($) $ in Millions	1 Months Ended		12 Months Ended
	Sep. 30, 2021	Mar. 31, 2021	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain/ (loss) on disposition			$ 0.0	$ 0.0	$ 6.6
Impairment charges			0.0	0.0	(1.5)
Discontinued operations, disposed of by sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain/ (loss) on disposition					6.6
U.S Aluminum Business \| Discontinued operations, disposed of by sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Consideration paid		$ 20.2
Gain/ (loss) on disposition		$ 7.1
Superform U.K. Business \| Discontinued operations, disposed of by sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Consideration paid	$ 4.0
Gain/ (loss) on disposition	$ (0.5)
Superform U.S Business \| Discontinued operations, disposed of by sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal related credit			0.2
Superform U.S Business \| Discontinued operations, held-for-sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain/ (loss) on disposition			0.0	0.0	6.6
Impairment charges			0.0	(2.6)	(1.5)
Acquisition and disposal credit / (costs)			0.2	(2.0)	$ 0.0
Held-for-sale \| Elektron Segment \| Land and Building
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal group, including discontinued operation, property, plant and equipment			$ 1.2	$ 1.2