Restructuring and Related Charges (Schedule of Restructuring Reserves by Type of Cost) (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 28, 2025	Mar. 29, 2024
Restructuring Fiscal 2021 Plan
Restructuring Reserve [Roll Forward]
Beginning Balance	$ 1.3
Cash received	0.9
Ending Balance	0.2
Total Restructuring And Related Expense	(2.0)	$ 10.2
One-time Termination Benefits \| Restructuring Fiscal 2021 Plan
Restructuring Reserve [Roll Forward]
Beginning Balance	0.2
Cash received	0.0
Ending Balance	0.2
Restructuring Reserve, Accrual Adjustment	0.0
Contract Termination \| Restructuring Fiscal 2021 Plan
Restructuring Reserve [Roll Forward]
Beginning Balance	1.1
Cash received	0.9
Ending Balance	0.0
Restructuring Reserve, Accrual Adjustment	(2.0)
Restructuring Fiscal 2021 Plan
Restructuring Reserve [Roll Forward]
Restructuring Reserve, Accrual Adjustment	$ (2.0)

Total restructuring and related expense

No definition available.

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Balance Type:	debit
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- 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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 420
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482017/420-10-50-1

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 17
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-17

+ Details

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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 420
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 5.P.4.b.2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 420
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482017/420-10-50-1

+ Details

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- Definition

Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.

+ References

+ Details

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

+ Details

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- Details

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