Note 3- Segment Reporting Information (Tables)

9 Months Ended

Mar. 31, 2015

Segment Reporting [Abstract]

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

	Three Months Ended						Nine Months Ended
(In thousands)	March 31						March 31
	2015			2014			2015			2014
Net Sales:
Lighting Segment	$	48,865		$	52,553		$	164,382		$	167,595
Graphics Segment		13,363			10,638			49,656			40,367
Technology Segment		6,375			5,520			17,705			16,482
All Other Category		--			285			41			1,161
	$	68,603		$	68,996		$	231,784		$	225,605
Operating Income (Loss):
Lighting Segment	$	2,913		$	2,219		$	11,230		$	8,680
Graphics Segment		(320	)		(1,577	)		798			(1,150	)
Technology Segment		855			108			1,986			1,628
All Other Category		--			(231	)		(183	)		(642	)
Corporate and Eliminations		(2,866	)		(1,465	)		(8,491	)		(5,112	)
	$	582		$	(946	)	$	5,340		$	3,404
Capital Expenditures:
Lighting Segment	$	319		$	1,605		$	1,529		$	2,792
Graphics Segment		29			127			935			361
Technology Segment		97			72			448			555
All Other Category		--			--			4			39
Corporate and Eliminations		437			3			523			781
	$	882		$	1,807		$	3,439		$	4,528
Depreciation and Amortization:
Lighting Segment	$	778		$	688		$	2,229		$	2,062
Graphics Segment		262			246			768			704
Technology Segment		281			395			944			1,163
All Other Category		--			42			31			119
Corporate and Eliminations		269			243			756			535
	$	1,590		$	1,614		$	4,728		$	4,583

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

	March 31, 2015		June 30, 2014
Identifiable Assets:
Lighting Segment	$	84,367	$	93,847
Graphics Segment		26,384		24,425
Technology Segment		31,081		33,440
All Other Category		--		2,860
Corporate and Eliminations		32,366		15,316
	$	174,198	$	169,888

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

	Three Months Ended				Nine Months Ended
	March 31				March 31
(In thousands)	2015		2014		2015		2014
Lighting Segment inter-segment net sales	$	533	$	486	$	2,030	$	2,379
Graphics Segment inter-segment net sales	$	132	$	482	$	388	$	921
Technology Segment inter-segment net sales	$	6,788	$	8,116	$	21,735	$	26,070
All Other Category inter-segment net sales	$	--	$	795	$	308	$	1,781

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

	Three Months Ended				Nine Months Ended
(In thousands)	March 31				March 31
	2015		2014		2015		2014
Net Sales (a):
United States	$	68,603	$	68,711	$	231,743	$	224,444
Canada		--		285		41		1,161
	$	68,603	$	68,996	$	231,784	$	225,605

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

	March 31,		June 30,
	2015		2014
Long-lived Assets (b):
United States	$	45,208	$	45,886
Canada		--		190
	$	45,208	$	46,076