Note 3 Balance Sheet and Income Statement Items (Tables)

12 Months Ended

Sep. 28, 2019

Balance Sheet and Income Statement Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

	As of
	September 28, 2019		September 29, 2018
	(In thousands)
Raw materials	$	898,077	$	1,139,585
Work-in-process	869		132,803
Finished goods	1,611		101,616
Total	$	900,557	$	1,374,004

Property, Plant and Equipment [Table Text Block]

	As of
	September 28, 2019			September 29, 2018
	(In thousands)
Machinery and equipment	$	1,448,812		$	1,476,903
Land and buildings	639,667			617,258
Leasehold improvements	44,015			56,190
Furniture and fixtures	23,619			23,911
Construction in progress	39,420			47,725
	2,195,533			2,221,987
Less: Accumulated depreciation and amortization	(1,564,886		)	(1,579,074		)
Property, plant and equipment, net	$	630,647		$	642,913

Schedule of Intangible Assets and Goodwill [Table Text Block]

	As of
	September 28, 2019		September 29, 2018
	(In thousands)
Goodwill - beginning of year	$	28,516	$	59,126
Impairment	—		(30,610		)
Goodwill - end of year	$	28,516	$	28,516

Schedule of Other Nonoperating Income (Expense) [Table Text Block]

	Year ended
	September 28, 2019			September 29, 2018		September 30, 2017
	(In thousands)
Foreign exchange gains	$	281		$	766	$	4,709
Other, net	(11,127		)	3,798		2,973
Total	$	(10,846	)	$	4,564	$	7,682