CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Income Statement [Abstract]
Net sales	$ 842.9	$ 871.5
Operating costs and expenses:
Cost of sales	481.3	526.2
Selling, general and administrative	209.4	198.3
Operating profit	152.2	147.0
Other (expense) income:
Interest income	1.0	0.3
Interest expense	(17.0)	(11.1)
Miscellaneous (expense) income, net	(2.4)	3.5
Total other expense, net	(18.4)	(7.3)
Income before income taxes	133.8	139.7
Provision for income taxes	28.1	34.7
Net income attributable to common shareholders	$ 105.7	$ 105.0
Earnings per share:
Earnings per basic share (in dollars per share)	$ 1.87	$ 1.84
Earnings per diluted share (in dollars per share)	$ 1.84	$ 1.81
Average shares outstanding:
Average basic shares outstanding (in shares)	56.5	57.1
Average diluted shares outstanding (in shares)	57.3	57.9
Dividends per share (in dollars per share)	$ 0.47	$ 0.47