Note 7 Stockholders' Equity (Tables)

6 Months Ended

Apr. 01, 2017

Stockholders' Equity Attributable to Parent [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	As of
	April 1, 2017			October 1, 2016
	(In thousands)
Foreign currency translation adjustments	$	89,820		$	90,364
Unrealized holding losses on derivative financial instruments	(348		)	(439		)
Unrecognized net actuarial losses and transition costs for benefit plans	(22,148		)	(24,544		)
Total	$	67,324		$	65,381