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Restructuring and Related Activities- Schedule of Accrued Liability (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Restructuring Reserve [Roll Forward]
Restructuring charges	$ 1.7	$ 4.8	$ 7.6	$ 16.5
2024 restructuring plan
Restructuring Reserve [Roll Forward]
Balance at beginning of period			0.8
Restructuring charges	0.7	$ 4.8	5.1	$ 16.5
Payments for restructuring			5.7
Balance at end of period	0.2		0.2
Termination benefits | 2024 restructuring plan
Restructuring Reserve [Roll Forward]
Balance at beginning of period			0.8
Restructuring charges			2.2
Payments for restructuring			2.8
Balance at end of period	0.2		0.2
Contract termination costs | 2024 restructuring plan
Restructuring Reserve [Roll Forward]
Balance at beginning of period			0.0
Restructuring charges			0.1
Payments for restructuring			0.1
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			2.8
Payments for restructuring			2.8
Balance at end of period	$ 0.0		$ 0.0

X

- Definition

Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.

+ References

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

+ References

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Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

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