Note 6 Debt (Tables)

12 Months Ended

Sep. 30, 2017

Debt Disclosure [Abstract]

Schedule of Long-term Debt Instruments [Table Text Block]

	As of
	September 30, 2017		October 1, 2016
	(In thousands)
Secured debt due 2017	$	—	$	40,000
Senior secured notes due 2019	375,000		375,000
Non-interest bearing promissory notes	19,863		22,475
Total long-term debt	394,863		437,475
Less: Current portion of non-interest bearing promissory notes	3,416		3,416
Long-term debt	$	391,447	$	434,059