Fair Value Measurements (Details) - Recurring - USD ($) $ in Millions	Jun. 28, 2024	Dec. 29, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Deferred compensation plan assets, fair value disclosure	$ 32.1	$ 31.2
Deferred compensation plan liabilities, fair value disclosure	32.1	31.2
Long-term debt, including current portion	$ 1,800.0	$ 3,100.0