Business Segments - Schedule of Assets (Details) - USD ($) $ in Millions	Mar. 29, 2026	Dec. 28, 2025
Long-Lived Assets [Line Items]
Total assets	$ 5,234.1	$ 5,099.6
Percent of total	100.00%	100.00%
United States
Long-Lived Assets [Line Items]
Total assets	$ 4,724.3	$ 4,544.4
Percent of total	90.00%	89.00%
China
Long-Lived Assets [Line Items]
Total assets	$ 294.1	$ 321.8
Percent of total	6.00%	6.00%
Other
Long-Lived Assets [Line Items]
Total assets	$ 215.7	$ 233.4
Percent of total	4.00%	5.00%