Restructuring Charges - Schedule of Restructuring Charges Reconciliation (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 29, 2026	Mar. 30, 2025
Restructuring Reserve [Roll Forward]
Beginning balance	$ 2.4	$ 4.9
Provision	12.8	4.7
Cash Expenditures	(7.0)	(1.6)
Non-cash Writeoffs	0.0	(0.3)
Ending balance	8.2	7.7
Voluntary Separation Program
Restructuring Reserve [Roll Forward]
Provision	8.1
Involuntary Separation Program
Restructuring Reserve [Roll Forward]
Cash Expenditures	(1.1)
Workforce reduction costs
Restructuring Reserve [Roll Forward]
Beginning balance	2.5	4.8
Provision	11.0	3.9
Cash Expenditures	(5.4)	(1.0)
Non-cash Writeoffs	0.0	0.0
Ending balance	8.1	7.7
Other
Restructuring Reserve [Roll Forward]
Beginning balance	(0.1)	0.1
Provision	1.8	0.8
Cash Expenditures	(1.6)	(0.6)
Non-cash Writeoffs	0.0	(0.3)
Ending balance	$ 0.1	$ 0.0

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.

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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.

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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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Amount of decrease in the reserve for full or partial settlement through consideration other than cash.

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