Restructuring and Related Charges (Narrative) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 27, 2025	Jun. 28, 2024	Jun. 27, 2025	Jun. 28, 2024	Dec. 01, 2021
Restructuring Cost and Reserve
Restructuring charges, net	$ (0.2)	$ 0.2	$ (2.2)	$ 10.4
Specialty Brands
Restructuring Cost and Reserve
Total Restructuring And Related Expense	(0.2)	0.2	(2.2)	10.4
Restructuring Fiscal 2021 Plan
Restructuring Cost and Reserve
Total Restructuring And Related Expense	$ (0.2)	$ 0.2	$ (2.2)	$ 10.4
Restructuring Fiscal 2021 Plan \| Minimum
Restructuring Cost and Reserve
Restructuring and Related Cost, Expected Cost					$ 50.0
Restructuring Fiscal 2021 Plan \| Maximum
Restructuring Cost and Reserve
Restructuring and Related Cost, Expected Cost					$ 100.0

- Definition

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