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Restructuring and Related Activities- Schedule of Accrued Liability (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Restructuring Reserve [Roll Forward]
Restructuring charges	$ 2.8	$ 6.0	$ 5.9	$ 11.7
2024 restructuring plan
Restructuring Reserve [Roll Forward]
Balance at beginning of period			0.8
Restructuring charges	2.1	$ 6.0	4.4	$ 11.7
Payments for restructuring			4.9
Balance at end of period	0.3		0.3
Termination benefits \| 2024 restructuring plan
Restructuring Reserve [Roll Forward]
Balance at beginning of period			0.8
Restructuring charges			2.1
Payments for restructuring			2.6
Balance at end of period	0.3		0.3
Contract termination costs \| 2024 restructuring plan
Restructuring Reserve [Roll Forward]
Balance at beginning of period			0.0
Restructuring charges			0.2
Payments for restructuring			0.2
Balance at end of period	0.0		0.0
Relocation and other restructuring costs \| 2024 restructuring plan
Restructuring Reserve [Roll Forward]
Balance at beginning of period			0.0
Restructuring charges			2.1
Payments for restructuring			2.1
Balance at end of period	$ 0.0		$ 0.0