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Minimum global tax.

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Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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The amount of estimated interest recognized in the period arising from income tax examinations.

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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.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes, and in deferred and other tax liabilities and assets.

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Income Taxes - Narrative (Details) - USD ($) $ in Millions		3 Months Ended				9 Months Ended
Income Taxes - Narrative (Details) - USD ($) $ in Millions	May 31, 2024	Sep. 30, 2024	Dec. 31, 2023	Sep. 30, 2023	Mar. 31, 2019	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2012
Income Tax Examination [Line Items]
Income tax (benefit) expense		$ 4.5		$ 6.7		$ 3.3	$ 22.7
Income (loss) before income tax		$ 13.8		21.6		(118.9)	60.3
Increase (decrease) in income taxes				$ (2.2)			$ (19.4)
Non-cash charge for impairment of goodwill	$ 127.5					$ 127.5
Minimum global tax		15.00%				15.00%
Standard penalty cancellation percentage							75.00%
Penalties, interest and other fees penalties			$ 13.3
Foreign Tax Authority \| Minimum
Income Tax Examination [Line Items]
Statutes of limitation, period						2 years
Foreign Tax Authority \| Maximum
Income Tax Examination [Line Items]
Statutes of limitation, period						6 years
Foreign Tax Authority \| Australian Taxation Office
Income Tax Examination [Line Items]
Open tax year						2020 2021 2022 2023 2024
Foreign Tax Authority \| Secretariat of the Federal Revenue Bureau of Brazil
Income Tax Examination [Line Items]
Income tax (benefit) expense						$ (2.6)
Open tax year						2019 2020 2021 2022 2023 2024
Income tax examination, interest expense						$ 0.5	$ 1.3
Foreign Tax Authority \| Secretariat of the Federal Revenue Bureau of Brazil \| Tax Year 2008 to 2010
Income Tax Examination [Line Items]
Additional reserve from a prior period					$ 5.6
Foreign Tax Authority \| Secretariat of the Federal Revenue Bureau of Brazil \| Tax Year 2007 to 2012
Income Tax Examination [Line Items]
Unrecognized tax benefits								$ 44.5
Potential tax adjustment related to related to acquisition purchase price								$ 43.3
Foreign Tax Authority \| Canada Revenue Agency
Income Tax Examination [Line Items]
Open tax year						2020 2021 2022 2023 2024
Foreign Tax Authority \| Federal Ministry of Finance, Germany
Income Tax Examination [Line Items]
Open tax year						2020 2021 2022 2023 2024
Foreign Tax Authority \| Swedish Tax Agency (Skatteverket)
Income Tax Examination [Line Items]
Open tax year						2022 2021 2022 2023 2024
Foreign Tax Authority \| Her Majesty's Revenue and Customs (HMRC)
Income Tax Examination [Line Items]
Open tax year						2022 2023 2024
Foreign Tax Authority \| Other Noncurrent Liabilities \| Secretariat of the Federal Revenue Bureau of Brazil \| Tax Year 2007 to 2010
Income Tax Examination [Line Items]
Unrecognized tax benefits		$ 20.0				$ 20.0
State and Local Jurisdiction \| Minimum
Income Tax Examination [Line Items]
Statutes of limitation, period						2 years
State and Local Jurisdiction \| Maximum
Income Tax Examination [Line Items]
Statutes of limitation, period						6 years