Balance Sheet Details - Property, Plant and Equipment (Details) - USD ($) $ in Millions	Dec. 28, 2025	Dec. 29, 2024
Property, Plant and Equipment [Line Items]
Finance lease right of use assets	$ 103.7	$ 71.0
Property and equipment	572.4	474.7
Accumulated depreciation and amortization	(210.5)	(186.5)
Total property and equipment, net	361.9	288.2
Land and buildings
Property, Plant and Equipment [Line Items]
Property and equipment	40.5	41.3
Computer equipment and software
Property, Plant and Equipment [Line Items]
Property and equipment	71.0	63.0
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property and equipment	201.0	178.2
Furniture and office equipment
Property, Plant and Equipment [Line Items]
Property and equipment	9.3	8.6
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment	43.0	30.8
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment	$ 103.9	$ 81.8