Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.

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+ Details

Discontinued Operations (Details) $ in Millions		3 Months Ended		9 Months Ended
Discontinued Operations (Details) $ in Millions	Feb. 14, 2021 USD ($)	Sep. 30, 2023 USD ($) business	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($) business	Sep. 30, 2022 USD ($)	Apr. 09, 2021 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of businesses that comprise discontinued operations \| business		2		2
Income from discontinued operations, net of tax		$ 0.0	$ 0.5	$ 0.0	$ 0.6
Discontinued Operations, Disposed of by Sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Income from discontinued operations, net of tax			$ 0.5		$ 0.6
Discontinued Operations, Disposed of by Sale \| Specialty Vehicle Technologies Segment
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash consideration for sale of business						$ 1,680.0
Discontinued Operations, Disposed of by Sale \| High Pressure Solutions
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash consideration for sale of business	$ 278.3
Majority interest sold (as percent)	55.00%
Common equity interest retained after disposal (as percent)	45.00%