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Discontinued Operations and Disposal Groups - Narrative (Details) - USD ($) $ in Millions			3 Months Ended					9 Months Ended
	Apr. 09, 2025	May 01, 2024	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from divestiture of businesses, net of cash divested								$ 23.4	$ 200.1
Gain (loss) on sale of disposal group, not discontinued operation, pretax								(81.7)	96.0
Provision for income taxes			$ 10.7			$ 14.6		$ (105.8)	$ 27.6
Land
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Other Asset Impairment Charges				$ 8.0
Disposal Group, Not Discontinued Operations [Member] | Avinode Group | Aviation
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from divestiture of businesses, net of cash divested		$ 200.1
Gain (loss) on sale of disposal group, not discontinued operation, pretax							$ 96.0
Provision for income taxes							12.4
Disposal Group, Including Discontinued Operation, Foreign Currency Translation Gains (Losses)							$ (17.1)
Disposal Group, Not Discontinued Operations [Member] | Watson Fuels | Land
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain (loss) on sale of disposal group, not discontinued operation, pretax				(81.7)
Provision for income taxes				(6.3)
Disposal Group, Including Discontinued Operation, Foreign Currency Translation Gains (Losses)				$ (55.1)
Other Asset Impairment Charges					$ 44.5
Proceeds from sale of business, net of divested cash	$ 23.6
Proceeds from Divestiture of Business, Total Consideration	$ 42.8

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