Income Taxes - Income from Continuing Operations Before Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
United States	$ (5.9)	$ 0.2	$ (21.3)
Outside the United States	50.3	41.3	32.0
Income from continuing operations before income taxes	$ 44.4	$ 41.5	$ 10.7