Note 3 Property, Plant and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 01, 2022	Oct. 02, 2021	Oct. 03, 2020
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 2,339,963	$ 2,247,612
Accumulated Depreciation and Amortization	(1,764,793)	(1,714,627)
Property, plant and equipment, net	575,170	532,985
Depreciation Expense	108,000	109,000	$ 113,000
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	1,523,598	1,491,156
Land and buildings
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	656,839	645,639
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	42,793	44,899
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	24,805	25,394
Construction in progress
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 91,928	$ 40,524