CONSOLIDATED AND COMBINED CONDENSED STATEMENTS OF OPERATIONS (UNAUDITED) - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Net sales	$ 370.6	$ 352.4	$ 684.2	$ 681.5
Operating costs and expenses:
Cost of sales	209.7	184.0	370.9	358.4
Selling, general and administrative	93.3	99.6	187.6	188.4
Restructuring charges, net	0.0	0.0	2.7	0.0
Operating profit	67.6	68.8	123.0	134.7
Other income (expense):
Interest income	0.4	0.2	1.0	0.4
Miscellaneous (expense) income, net	(0.2)	1.0	0.4	2.4
Total other expense, net	(12.2)	(12.9)	(20.9)	(24.2)
Income before income taxes	55.4	55.9	102.1	110.5
Provision for income taxes	13.8	12.7	22.7	23.6
Net income attributable to common shareholders	$ 41.6	$ 43.2	$ 79.4	$ 86.9
Earnings per share:
Basic (in dollars per share)	$ 0.73	$ 0.76	$ 1.39	$ 1.53
Diluted (in dollars per share)	$ 0.72	$ 0.75	$ 1.38	$ 1.51
Average shares outstanding:
Basic (in shares)	57.1	56.8	57.1	56.8
Diluted (in shares)	57.8	57.4	57.7	57.4
Dividends per share (in dollars per share)	$ 0.16	$ 0.14	$ 0.32	$ 0.14
Nonrelated Party
Other income (expense):
Interest expense	$ (12.4)	$ (14.1)	$ (22.3)	$ (24.5)
Related Party
Other income (expense):
Interest expense	$ 0.0	$ 0.0	$ 0.0	$ (2.5)