Retirement Plans Narrative (Details) $ in Millions	1 Months Ended	6 Months Ended		11 Months Ended	12 Months Ended
	Dec. 29, 2023 USD ($)	Dec. 30, 2022 USD ($)	Jun. 16, 2022 USD ($)	Nov. 14, 2023 USD ($)	Dec. 27, 2024 USD ($) contract	Dec. 29, 2023 USD ($) contract
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Number of Life Insurance Contract Held in Rabbi Trust | contract					37	48
Deferred Compensation Plan Assets	$ 38.0				$ 37.2	$ 38.0
Deferred Compensation Plan Assets, Death Benefit on Insurance Contracts	74.2				66.7	74.2
Deferred Compensation Plan Assets, Loans Outstanding Against Insurance Contracts	18.3				13.2	18.3
Deferred Compensation Plan Assets, Collateral For Plan Benefits	7.3				$ 6.5	7.3
Defined Benefit Plan, Percentage of Projected Benefit Obligation					33.10%
Defined Contribution Plan, 401 K [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Defined Contribution Plan, Cost	2.5	$ 7.8	$ 9.6	$ 18.6	$ 23.0
Minimum
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate					3.40%
Maximum
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate					5.50%
Pension Benefits
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Defined Benefit Plan, Benefit Obligation	18.9				$ 17.0	18.9
Postretirement Benefits
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Defined Benefit Plan, Benefit Obligation	$ 25.9				12.5	$ 25.9
Moody's, Aa1 Rating [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Lower Threshold for Discount Rate Basis, Corporate Bonds					$ 250.0