CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Income Statement [Abstract]
Net sales	$ 574.4	$ 680.2
Cost of sales	346.6	417.2
Gross profit	227.8	263.0
Operating expenses:
Selling, technical, general and administrative	148.9	153.4
Research and development	12.5	14.1
Total operating expenses	161.4	167.5
Operating profit	66.4	95.5
Other (expense) income:
Interest expense, net	(11.7)	(14.1)
Foreign exchange gain (loss)	4.9	(0.7)
Other income (expense), net	0.3	(4.3)
Total other expense	(6.5)	(19.1)
Income before income taxes and non-controlling interests	59.9	76.4
Income tax expense	(16.9)	(20.0)
Net income	43.0	56.4
Net income attributable to non-controlling interests	(0.1)	(0.3)
Net income attributable to common stockholders	$ 42.9	$ 56.1
Earnings per share
Basic (in dollars per share)	$ 0.18	$ 0.23
Diluted (in dollars per share)	$ 0.18	$ 0.23
Weighted average common shares outstanding
Basic (in shares)	241.1	247.3
Diluted (in shares)	241.8	249.2