Income Taxes (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Income Tax Disclosure [Abstract]
Income tax benefit (expense)	$ (34.6)	$ 155.7	$ (61.3)	$ 146.6
Effective income tax rate (as a percent)	(144.20%)	(27.30%)	(177.70%)	(21.30%)

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

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+ Details