Note 14 Net Sales Information by Geographic Segment (Details) $ in Thousands		12 Months Ended
		Sep. 28, 2019 USD ($)	Sep. 29, 2018 USD ($)	Sep. 30, 2017 USD ($)
Revenue from External Customers [Line Items]
Percentage of Net Sales Represented by Ten Largest Customers		54.20%	53.00%	52.90%
Number of Customers Representing 10% or More of Net Sales		1	1	2
Net Sales		$ 8,233,859	$ 7,110,130	$ 6,868,619
Americas
Revenue from External Customers [Line Items]
Net Sales	[1]	$ 4,194,652	3,600,967	3,306,538
UNITED STATES
Revenue from External Customers [Line Items]
Percentage of Net Sales to Americas Net Sales		35.00%
Mexico
Revenue from External Customers [Line Items]
Percentage of Net Sales to Americas Net Sales		60.00%
EMEA
Revenue from External Customers [Line Items]
Net Sales		$ 1,051,192	841,961	810,332
Asia Pacific
Revenue from External Customers [Line Items]
Net Sales		$ 2,988,015	$ 2,667,202	$ 2,751,749

[1] Mexico represents approximately 60% of the Americas revenue and the U.S. represents approximately 35%.