Income Taxes - Schedule of Components of Income Tax, Expense (Benefit) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Income Tax Disclosure [Abstract]
Federal U.S.	$ 40.8	$ 15.6	$ 33.9
Non-U.S.	66.7	47.9	44.5
State and local	10.2	(0.2)	3.9
Federal U.S.	15.8	(31.0)	(27.3)
Non-U.S.	(6.9)	8.6	(3.4)
State and local	3.6	(7.0)	(6.3)
Income tax expense	$ 130.2	$ 33.9	$ 45.3