Acquisitions - Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Millions	Jun. 29, 2025	Jan. 27, 2025	Dec. 29, 2024
Business Combination [Line Items]
Goodwill	$ 598.8		$ 568.9
Norden Millimeter Inc
Business Combination [Line Items]
Accounts receivable		$ 1.5
Inventory		8.3
Other current assets		0.1
Property and equipment		1.7
Intangible assets		10.0
Total identifiable net assets acquired		21.6
Total identifiable net liabilities assumed		(14.5)
Goodwill		29.9
Net assets acquired		$ 37.0