Property, Plant and Equipment (Schedule of Property, Plant and Equipment) (Details) - USD ($) $ in Thousands	Jan. 03, 2026	Sep. 27, 2025
Property, Plant and Equipment [Abstract]
Land	$ 33,792	$ 33,872
Buildings and improvements	746,957	737,053
Machinery and equipment	1,016,406	981,157
Computer equipment and software	257,518	253,924
Property, plant and equipment, at cost	2,054,673	2,006,006
Less accumulated depreciation and amortization	(1,011,670)	(986,100)
Property, plant and equipment, net	$ 1,043,003	$ 1,019,906