Restructuring Costs and Other - Schedule of Reserve (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Restructuring Reserve [Roll Forward]
Beginning Accrued Restructuring Balance			$ 4.7
Pre-tax Restructuring Costs	$ 0.7	$ 5.7	7.5	$ 10.2
Utilization and Foreign Exchange			(8.9)
Ending Accrued Restructuring Balance	3.3		3.3
2026 Restructuring Actions
Restructuring Reserve [Roll Forward]
Beginning Accrued Restructuring Balance			0.0
Pre-tax Restructuring Costs			4.7
Utilization and Foreign Exchange			(1.8)
Ending Accrued Restructuring Balance	2.9		2.9
2026 Restructuring Actions | Severance
Restructuring Reserve [Roll Forward]
Beginning Accrued Restructuring Balance			0.0
Pre-tax Restructuring Costs			3.9
Utilization and Foreign Exchange			(1.1)
Ending Accrued Restructuring Balance	2.8		2.8
2026 Restructuring Actions | Asset write-downs
Restructuring Reserve [Roll Forward]
Beginning Accrued Restructuring Balance			0.0
Pre-tax Restructuring Costs			0.0
Utilization and Foreign Exchange			0.0
Ending Accrued Restructuring Balance	0.0		0.0
2026 Restructuring Actions | Facility closure and other costs
Restructuring Reserve [Roll Forward]
Beginning Accrued Restructuring Balance			0.0
Pre-tax Restructuring Costs			0.8
Utilization and Foreign Exchange			(0.7)
Ending Accrued Restructuring Balance	0.1		0.1
2025 and Prior Restructuring Actions
Restructuring Reserve [Roll Forward]
Beginning Accrued Restructuring Balance			4.7
Pre-tax Restructuring Costs			2.8
Utilization and Foreign Exchange			(7.1)
Ending Accrued Restructuring Balance	0.4		0.4
2025 and Prior Restructuring Actions | Severance
Restructuring Reserve [Roll Forward]
Beginning Accrued Restructuring Balance			4.2
Pre-tax Restructuring Costs			0.0
Utilization and Foreign Exchange			(3.8)
Ending Accrued Restructuring Balance	0.4		0.4
2025 and Prior Restructuring Actions | Asset write-downs
Restructuring Reserve [Roll Forward]
Beginning Accrued Restructuring Balance			0.0
Pre-tax Restructuring Costs			0.0
Utilization and Foreign Exchange			0.0
Ending Accrued Restructuring Balance	0.0		0.0
2025 and Prior Restructuring Actions | Facility closure and other costs
Restructuring Reserve [Roll Forward]
Beginning Accrued Restructuring Balance			0.5
Pre-tax Restructuring Costs			2.8
Utilization and Foreign Exchange			(3.3)
Ending Accrued Restructuring Balance	$ 0.0		$ 0.0