Note 3 - Segment Reporting Information (Tables)

6 Months Ended

Dec. 31, 2015

Notes Tables

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

( In thousands)	Three Months Ended December 31						Six Months Ended December 31
	2015			2014			2015			2014
Net Sales:
Lighting Segment	$	59,601		$	59,796		$	118,676		$	115,517
Graphics Segment		21,034			20,269			42,787			36,293
Technology Segment		4,052			4,650			9,149			11,330
All Other Category		--			--			--			41
	$	84,687		$	84,715		$	170,612		$	163,181
Operating Income (Loss):
Lighting Segment	$	5,182		$	4,090		$	10,864		$	8,317
Graphics Segment		2,035			1,065			4,196			1,118
Technology Segment		993			499			2,333			1,131
All Other Category		--			--			--			(183	)
Corporate and Eliminations		(2,830	)		(3,430	)		(6,250	)		(5,625	)
	$	5,380		$	2,224		$	11,143		$	4,758
Capital Expenditures:
Lighting Segment	$	1,160		$	599		$	1,849		$	1,181
Graphics Segment		604			533			1,109			867
Technology Segment		108			241			224			285
All Other Category		--			--			--			4
Corporate and Eliminations		150			61			202			67
	$	2,022		$	1,434		$	3,384		$	2,404
Depreciation and Amortization:
Lighting Segment	$	717		$	729		$	1,422		$	1,451
Graphics Segment		213			256			428			506
Technology Segment		364			325			719			663
All Other Category		--			--			--			31
Corporate and Eliminations		304			242			605			487
	$	1,598		$	1,552		$	3,174		$	3,138

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

	December 31, 2015		June 30, 2015
Identifiable Assets:
Lighting Segment	$	87,209	$	90,713
Graphics Segment		36,306		29,477
Technology Segment		29,956		28,423
All Other Category		--		--
Corporate and Eliminations		34,063		33,766
	$	187,534	$	182,379

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

	Three Months Ended December 31				Six Months Ended December 31
(In thousands)	2015		2014		2015		2014
Lighting Segment inter-segment net sales	$	814	$	445	$	1,428	$	1,497
Graphics Segment inter-segment net sales	$	562	$	125	$	1,006	$	256
Technology inter-segment net sales	$	8,932	$	7,675	$	18,316	$	14,947
All Other Category inter-segment net sales	$	--	$	--	$	--	$	308

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

( In thousands)	Three Months Ended December 31				Six Months Ended December 31
	2015		2014		2015		2014
Net Sales (a):
United States	$	84,687	$	84,715	$	170,612	$	163,140
Canada		--		--		--		41
	$	84,687	$	84,715	$	170,612	$	163,181

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

	December 31, 2015		June 30, 2015
Long-lived Assets (b):
United States	$	45,395	$	44,965
Canada		--		--
	$	45,395	$	44,965