Note 3 Derivative Financial Instruments (Tables)

3 Months Ended

Dec. 31, 2016

Financial Instruments, Owned, at Fair Value [Abstract]

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

	As of
	December 31, 2016		October 1, 2016
Derivatives Designated as Accounting Hedges:
Notional amount (in thousands)	$	81,121	$	110,242
Number of contracts	47		43
Derivatives Not Designated as Accounting Hedges:
Notional amount (in thousands)	$	339,304	$	313,558
Number of contracts	51		46