Other Expense (Income) - Schedule of Other (Income) Expense (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Other Income and Expenses [Abstract]
Loss on disposal of plant	$ 0.0	$ 9.4
Foreign exchange transaction losses	1.2	0.9
Contingent consideration	1.0	0.3
Asset impairments	0.6	1.9
Other items	0.3	0.4
Total other expense (income)	$ 3.1	$ 12.9