Note 11 Restructuring and Related Activities (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Jan. 01, 2022	Sep. 30, 2023	Oct. 01, 2022	Oct. 02, 2021
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		$ 6,054	$ 11,425	$ 15,057
Gain on sale of long-lived assets	$ 5,000
IMS
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		4,000	1,000	9,000
CPS [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		2,000	10,000	5,000
Other plans [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		3,723	9,606	3,818
Q1 FY20 Plan [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		2,331	1,819	11,239
Q1 FY20 Plan [Member] | Employee Severance [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		724	319	9,405
Q1 FY20 Plan [Member] | Other Restructuring [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		$ 1,607	$ 1,500	$ 1,834