Balance Sheet Information (Tables)

3 Months Ended

Mar. 27, 2026

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Summary of Inventories

Inventories consisted of the following:

(In millions)	March 27, 2026		December 26, 2025
Raw materials	$	267.0	$	208.3
Work in process	178.8		148.4
Finished goods	36.1		34.2
Total	$	481.9	$	390.9

Summary of Property, Plant and Equipment, Net

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

(In millions)	March 27, 2026		December 26, 2025
Land	$	5.7	$	5.9
Buildings	53.3		54.3
Leasehold improvements	149.9		148.1
Machinery and equipment	238.3		236.8
Computer equipment and software	96.8		95.9
Furniture and fixtures	4.3		4.2
	548.3		545.2
Accumulated depreciation	(252.9)		(243.0)
Construction in progress	24.0		22.4
Total	$	319.4	$	324.6