Note 3- Business Segment Information (Tables)

3 Months Ended

Sep. 30, 2014

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Months Ended
(In thousands)	September 30
	2014			2013
Net Sales:
Lighting Segment	$	56,521		$	59,471
Graphics Segment		13,811			14,008
Electronic Components Segment		5,880			5,080
All Other Category		2,254			1,927
	$	78,466		$	80,486
Operating Income (Loss):
Lighting Segment	$	4,120		$	3,811
Graphics Segment		(214	)		163
Electronic Components Segment		739			972
All Other Category		84			4
Corporate and Eliminations		(2,195	)		(2,111	)
	$	2,534		$	2,839
Capital Expenditures:
Lighting Segment	$	587		$	491
Graphics Segment		334			57
Electronic Components Segment		39			70
All Other Category		4			29
Corporate and Eliminations		6			583
	$	970		$	1,230
Depreciation and Amortization:
Lighting Segment	$	738		$	706
Graphics Segment		248			221
Electronic Components Segment		322			366
All Other Category		33			40
Corporate and Eliminations		245			75
	$	1,586		$	1,408

Reconciliation of Assets from Segment to Consolidated [Table Text Block]

	September 30, 2014		June 30, 2014
Identifiable Assets:
Lighting Segment	$	94,056	$	96,499
Graphics Segment		25,650		22,312
Electronic Components Segment		31,089		30,788
All Other Category		3,900		4,987
Corporate and Eliminations		13,970		15,302
	$	168,665	$	169,888

Reconciliation of Revenue from Segments to Consolidated [Table Text Block]

	Three Months Ended
	September 30
(In thousands)	2014		2013
Lighting Segment inter-segment net sales	$	1,052	$	898
Graphics Segment inter-segment net sales	$	709	$	205
Electronic Components inter-segment net sales	$	7,272	$	8,504
All other Category inter-segment net sales	$	1,553	$	2,155

Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block]

	Three Months Ended
(In thousands)	September 30
	2014		2013
Net Sales (a):
United States	$	78,425	$	79,673
Canada		41		813
	$	78,466	$	80,486

Schedule of Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries by Country [Table Text Block]

	September 30,		June 30,
	2014		2014
Long-lived Assets (b):
United States	$	45,413	$	45,886
Canada		--		190
	$	45,413	$	46,076