Note 3 Property, Plant and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
Oct. 03, 2020	Sep. 28, 2019	Sep. 29, 2018
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 2,210,521	$ 2,195,533
Accumulated Depreciation and Amortization	(1,651,279)	(1,564,886)
Property, plant and equipment, net	559,242	630,647
Depreciation Expense	113,000	115,000	$ 112,000
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	1,479,768	1,448,812
Land and buildings
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	657,716	639,667
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	44,786	44,015
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	24,501	23,619
Construction in progress
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 3,750	$ 39,420

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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