Note 12 Income (Loss) Before Income Tax (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 02, 2021	Oct. 03, 2020	Sep. 28, 2019
Income Tax Disclosure [Abstract]
Domestic	$ 200,300	$ 96,993	$ 153,696
Foreign	106,705	103,765	91,923
Income before income taxes	307,005	200,758	245,619
Federal:
Current	705	(917)	868
Deferred	34,157	9,460	45,910
State:
Current	4,241	1,705	2,747
Deferred	(302)	2,579	2,961
Foreign:
Current	(906)	46,376	45,929
Deferred	112	1,842	5,689
Total provision for income taxes	$ 38,007	$ 61,045	$ 104,104