Derivatives and Hedging (Effect and Fair Value of Derivative Instruments) (Details) - Contracts not designated as hedging instruments - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Foreign currency contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Effect of current derivative instruments	$ 1.0	$ (0.3)	$ (2.9)
Copper Derivatives Contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Effect of current derivative instruments	$ (0.6)	$ 0.8	$ 3.9