Note 12 (Tables)

3 Months Ended

Dec. 29, 2018

Notes Tables

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

	Three Months ended December 29, 2018
	(unaudited)
	(in thousands)
				Unrealized Holding
	Foreign Currency			Gain on
	Translation Adjustments			Marketable Securities			Total
Beginning Balance	$	(12,079	)	$	85		$	(11,994	)
Other comprehensive loss before reclassifications		(1,359	)		-		$	(1,359	)
Amounts reclassified from accumulated other comprehensive income		-			(85	)		(85	)
Ending Balance	$	(13,438	)	$	-		$	(13,438	)

	Three Months ended December 30, 2017
	(unaudited)
	(in thousands)
				Unrealized Holding
	Foreign Currency			Gain on
	Translation Adjustments			Marketable Securities			Total
Beginning Balance	$	(9,341	)	$	466		$	(8,875	)
Other comprehensive loss before reclassifications		(3,887	)		(110	)	$	(3,997	)
Amounts reclassified from accumulated other comprehensive income		-			-			-
Ending Balance	$	(13,228	)	$	356		$	(12,872	)