Note 17 Employee Benefit Plans (Details) - USD ($) $ in Thousands	Oct. 02, 2021	Oct. 03, 2020	Sep. 28, 2019
U.S.
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Benefit Obligation	$ 22,943	$ 25,704	$ 24,221
Current liabilities	0	0	0
Non-current liabilities	6,508	10,274	8,800
Liability, Defined Benefit Plan	6,508	10,274	8,800
Underfunded status	6,508	10,274	8,800
Non-U.S.
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Benefit Obligation	63,217	64,453	58,842
Current liabilities	2,674	2,054	1,443
Non-current liabilities	36,968	38,824	33,522
Liability, Defined Benefit Plan	39,642	40,878	34,965
Underfunded status	39,642	40,878	34,965
Level 1 [Member] | U.S.
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Plan Assets, Amount	16,435	15,430	15,421
Level 1 [Member] | Non-U.S.
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Plan Assets, Amount	23,575	23,575	$ 23,877
Level 1 [Member] | Fair Value, Measurements, Recurring
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Plan Assets, Amount	40,000	39,000
Defined Contribution Plan [Abstract]
Deferred Compensation Plan Assets	46,000	40,000
Deferred Compensation Liability	$ 46,000	$ 40,000