Note 6 - Goodwill And Other Intangible Assets (Tables)

12 Months Ended

Jun. 30, 2012

Schedule of Goodwill [Table Text Block]

(In thousands)	Lighting Segment			Graphics Segment			Electronic Components Segment		All Other Category			Total
Balance as of June 30, 2011
Goodwill	$	34,913		$	24,959		$	9,208	$	6,850		$	75,930
Accumulated impairment losses		(34,778	)		(24,701	)		--		(5,685	)		(65,164	)
Goodwill, net as of June 30, 2011		135			258			9,208		1,165			10,766
Goodwill acquired during year		--			--			2,413		--			2,413
Impairment losses		--			(258	)		--		--			(258	)
Balance as of June 30, 2012
Goodwill		34,913			24,959			11,621		6,850			78,343
Accumulated impairment losses		(34,778	)		(24,959	)		--		(5,685	)		(65,422	)
Goodwill, net as of June 30, 2012	$	135		$	--		$	11,621	$	1,165		$	12,921

Schedule of Intangible Assets and Goodwill [Table Text Block]

	June 30, 2012
Other Intangible Assets (In thousands)	Gross Carrying Amount		Accumulated Amortization		Net Amount
Amortized Intangible Assets
Customer relationships	$	10,352	$	6,538	$	3,814
Patents		70		51		19
LED technology firmware, software		12,361		9,225		3,136
Trade name		460		270		190
Non-compete agreements		948		455		493
Total Amortized Intangible Assets		24,191		16,539		7,652
Indefinite-lived Intangible Assets
Trademarks and trade names		3,422		--		3,422
Total Indefinite-lived Intangible Assets		3,422		--		3,422
Total Other Intangible Assets	$	27,613	$	16,539	$	11,074

	June 30, 2011
(In thousands)	Gross Carrying Amount		Accumulated Amortization		Net Amount
Amortized Intangible Assets
Customer relationships	$	10,352	$	5,745	$	4,607
Patents		70		46		24
LED technology firmware, software		11,228		7,614		3,614
Trade name		460		178		282
Non-compete agreements		890		325		565
Total Amortized Intangible Assets		23,000		13,908		9,092
Indefinite-lived Intangible Assets
Trademarks and trade names		3,422		--		3,422
Total Indefinite-lived Intangible Assets		3,422		--		3,422
Total Other Intangible Assets	$	26,422	$	13,908	$	12,514

Schedule of Expected Amortization Expense [Table Text Block]

	Amortization Expense of Other Intangible Assets
(In thousands)	2012		2011		2010
Amortization Expense	$	2,631	$	2,589	$	2,555

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

2013	$	2,495
2014	$	791
2015	$	705
2016	$	699
2017	$	604
After 2017	$	2,358