Equity - Reconciliation of Reclassifications From Accumulated Other Comprehensive Loss, Net of Income Tax (Details) - USD ($) $ in Millions	3 Months Ended				9 Months Ended
	Sep. 30, 2025		Sep. 30, 2024		Sep. 30, 2025		Sep. 30, 2024
Schedule of Reclassifications out of Accumulated Comprehensive Income (Loss) [Line Items]
Cost of sales	$ 450.8	[1]	$ 437.2	[2]	$ 1,272.4	[1]	$ 1,302.2	[2]
Income (loss) before income taxes	7.5		(7.3)		0.0		2.3
Provision for income taxes	(2.5)		0.3		0.2		(3.2)
Net income (loss)	5.0		(7.0)		0.2		(0.9)
Other expense - net	(0.8)		(4.9)		(4.8)		(3.9)
Reclassification out of Accumulated Other Comprehensive Loss
Schedule of Reclassifications out of Accumulated Comprehensive Income (Loss) [Line Items]
Net income (loss)	1.7		0.3		2.4		(1.1)
Gains (losses) on cash flow hedges | Reclassification out of Accumulated Other Comprehensive Loss
Schedule of Reclassifications out of Accumulated Comprehensive Income (Loss) [Line Items]
Income (loss) before income taxes	2.2		0.5		3.1		(0.8)
Provision for income taxes	(0.6)		0.0		(0.8)		0.0
Net income (loss)	1.6		0.5		2.3		(0.8)
Gains (losses) on cash flow hedges | Reclassification out of Accumulated Other Comprehensive Loss | Foreign Currency Exchange Contracts
Schedule of Reclassifications out of Accumulated Comprehensive Income (Loss) [Line Items]
Cost of sales	2.2		0.5		3.1		(0.8)
Actuarial Losses | Reclassification out of Accumulated Other Comprehensive Loss
Schedule of Reclassifications out of Accumulated Comprehensive Income (Loss) [Line Items]
Other expense - net	0.1		(0.2)		0.1		(0.3)
Pension & Postretirement | Reclassification out of Accumulated Other Comprehensive Loss
Schedule of Reclassifications out of Accumulated Comprehensive Income (Loss) [Line Items]
Income (loss) before income taxes	0.1		(0.2)		0.1		(0.3)
Provision for income taxes	0.0		0.0		0.0		0.0
Net income (loss)	$ 0.1		$ (0.2)		$ 0.1		$ (0.3)

[1] The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM.

[2] The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM.