Note 2 Disagregation of Revenue (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Apr. 03, 2021	Mar. 28, 2020	Apr. 03, 2021	Mar. 28, 2020
Disaggregation of Revenue [Line Items]
Percent of Net Sales Transferred Over Time				95.00%
Raw Materials, net of reserves, as a percentage of total Inventory		99.00%		99.00%
Number of Other Operating Segment Excluding DAS				9
Net sales		$ 1,699,677	$ 1,590,550	$ 3,454,926	$ 3,430,721
Gross profit		143,098	107,421	284,333	242,303
Operating Segments
Disaggregation of Revenue [Line Items]
Gross profit		146,431	110,003	292,635	247,797
Americas
Disaggregation of Revenue [Line Items]
Net sales	[1]	803,642	817,061	1,635,464	1,723,629
EMEA
Disaggregation of Revenue [Line Items]
Net sales		272,167	256,724	531,459	517,755
Asia Pacific
Disaggregation of Revenue [Line Items]
Net sales		$ 623,868	516,765	$ 1,288,003	1,189,337
Mexico
Disaggregation of Revenue [Line Items]
Percentage of Net Sales to Americas Net Sales		60.00%		60.00%
United States
Disaggregation of Revenue [Line Items]
Percentage of Net Sales to Americas Net Sales		35.00%		35.00%
Industrial, Medical, Automotive and Defense
Disaggregation of Revenue [Line Items]
Net sales		$ 980,794	966,642	$ 2,013,312	2,074,189
Communications Networks and Cloud Infrastructure
Disaggregation of Revenue [Line Items]
Net sales		718,883	623,908	1,441,614	1,356,532
IMS Third Party Revenue
Disaggregation of Revenue [Line Items]
Net sales		1,361,013	1,294,520	2,817,181	2,834,966
CPS Third Party Revenue
Disaggregation of Revenue [Line Items]
Net sales		338,664	296,030	637,745	595,755
CPS | Operating Segments
Disaggregation of Revenue [Line Items]
Net sales		361,072	321,509	680,488	652,684
Gross profit		$ 51,401	$ 34,582	$ 91,039	$ 71,170

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