Balance Sheet Information (Tables)

12 Months Ended

Dec. 26, 2025

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Summary of Inventories

Inventories consisted of the following:

(In millions)	December 26, 2025		December 27, 2024
Raw materials	$	208.3	$	195.4
Work in process	148.4		130.8
Finished goods	34.2		54.8
Total	$	390.9	$	381.0

Summary of Property, Plant and Equipment, Net

Property, plant and equipment, net, consisted of the following:

(In millions)	Useful Life (In years)	December 26, 2025		December 27, 2024
Land	n/a	$	5.9	$	5.7
Buildings	50	54.3		52.2
Leasehold improvements	*	148.1		138.7
Machinery and equipment	5 - 10	236.8		222.4
Computer equipment and software	3 - 10	95.9		78.2
Furniture and fixtures	5	4.2		4.8
		545.2		502.0
Accumulated depreciation		(243.0)		(214.0)
Construction in progress		22.4		37.9
Total		$	324.6	$	325.9

* Lesser of estimated useful life or remaining lease term