Leases - Supplemental Balance Sheet (Details) - USD ($) $ in Millions	Dec. 29, 2024	Dec. 31, 2023
Operating Leases:
Operating lease right-of-use assets, net	$ 37.6	$ 45.7
Current portion of operating lease liabilities	11.3	12.1
Operating lease liabilities, net of current portion	29.8	37.8
Finance leases:
Property, plant and equipment, net	57.6	45.4
Current portion of finance lease obligations	1.9	1.3
Finance lease liabilities, net of current portion	$ 64.4	$ 50.9
Finance lease, right-of-use asset, statement of financial position [Extensible List]	Property, plant and equipment, net	Property, plant and equipment, net