Note 5 Derivative Financial Instruments (Tables)

12 Months Ended

Sep. 30, 2023

Financial Instruments [Abstract]

Schedule of Notional Amounts of Outstanding Derivative Positions [Table Text Block]

	As of
	September 30, 2023		October 1, 2022
Derivatives Designated as Accounting Hedges:
Notional amount (in thousands)	$	125,758	$	123,172
Number of contracts	50		50
Derivatives Not Designated as Accounting Hedges:
Notional amount (in thousands)	$	338,283	$	531,558
Number of contracts	42		43