Income Taxes - Schedule of Effective Income Tax (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Income Tax Disclosure [Abstract]
Provision (benefit) for income taxes	$ (0.1)	$ (26.7)	$ 11.8	$ 98.2
Effective tax rate (percent)	0.00%	(31.00%)	66.00%	14.00%

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

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+ Details