Commitments and Contingencies (Change in Product Warranty Liabilities) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Changes in the total warranty liabilities
Total warranty liability as of beginning of period	$ 142.8	$ 142.7
Payments made	(41.2)	(40.1)
Changes resulting from issuance of new warranties	59.0	53.9
Changes in estimates associated with pre-existing liabilities	(1.4)	(13.9)
Changes in foreign currency translation rates and other	(0.8)	0.2
Total warranty liability as of end of period	$ 158.4	$ 142.8