Acquisitions (Schedule of Business Acquisitions) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Business Acquisition, Pro Forma Information [Abstract]
Net sales, pro forma	$ 409.7	$ 373.3	$ 1,147.4	$ 1,057.2
Net sales, as reported	386.6	347.3	1,078.0	982.9
Earnings before income taxes, pro forma	104.2	94.7	274.6	238.6
Earnings before income taxes, as reported	$ 103.8	$ 93.7	$ 271.1	$ 237.6