Income Taxes (Schedule of Income Tax Expense and Effective Tax Rate) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Income before income taxes and equity in net income (loss) of unconsolidated entities	$ 491.3	$ 181.5	$ 130.6
Equity in net income (loss) of unconsolidated entities	(17.4)	(7.4)	(3.6)
Income loss from continuing operations before income taxes domestic and foreign	473.9	174.1	127.0
Income tax expense	$ 104.0	$ 33.0	$ 56.5
Effective income tax rate	21.90%	19.00%	44.50%
Effective income tax rate, increase (decrease) from prior year (percent)	2.90%	(25.50%)