Consolidated Statements of Operations - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Income Statement [Abstract]
Net sales	$ 303.1	$ 315.2	$ 1,001.0	$ 924.6
Cost of sales	233.5	249.7	759.3	731.5
Gross profit	69.6	65.5	241.7	193.1
Selling, general and administrative expenses	74.3	63.5	206.7	184.4
Restructuring, impairment and other asset charges, net	0.5	0.1	5.3	4.5
(Loss) income from operations	(5.2)	1.9	29.7	4.2
Other expenses, net:
Interest expense	(2.4)	(0.6)	(6.4)	(1.6)
Interest income	0.5	0.3	1.5	0.7
Other (expenses) income, net	0.0	(0.4)	0.5	(1.8)
(Loss) income before income taxes	(7.1)	1.2	25.3	1.5
Income tax (benefit) provision	(0.6)	0.7	6.5	0.8
Net (loss) income	(6.5)	0.5	18.8	0.7
Net (income) loss attributable to noncontrolling interest	(0.1)	0.2	(0.2)	0.2
Net (loss) income attributable to controlling interest	$ (6.6)	$ 0.7	$ 18.6	$ 0.9
Per share data:
(Loss) earnings per common share - Basic (in dollars per share)	$ (0.29)	$ 0.03	$ 0.82	$ 0.04
(Loss) earnings per common share - Diluted (in dollars per share)	$ (0.29)	$ 0.03	$ 0.82	$ 0.04
Weighted average shares outstanding - Basic	22,746,783	22,837,314	22,709,238	22,824,028
Weighted average shares outstanding - Diluted	22,746,783	22,916,316	22,776,158	22,932,206