Note 6 Commitments and Contingencies (Tables)

9 Months Ended

Jun. 30, 2012

Commitments and Contingencies Disclosure [Abstract]

Schedule of Product Warranty Liability [Table Text Block]

	As of
	June 30, 2012			July 2, 2011
	(In thousands)
Beginning balance — end of prior year	$	15,672		$	17,752
Additions to accrual	6,544			7,401
Utilization of accrual	(6,785		)	(8,652		)
Ending balance — current quarter	$	15,431		$	16,501