Note 7 - Goodwill And Other Intangible Assets (Tables)

3 Months Ended

Sep. 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, 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
Balance as of September 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 September 30, 2012	$	135		$	--		$	11,621	$	1,165		$	12,921

Schedule of Intangible Assets and Goodwill [Table Text Block]

	September 30, 2012
Other Intangible Assets (In thousands)	Gross Carrying Amount		Accumulated Amortization		Net Amount
Amortized Intangible Assets
Customer relationships	$	10,352	$	6,736	$	3,616
Patents		70		52		18
LED technology firmware, software		12,361		9,658		2,703
Trade name		460		293		167
Non-compete agreements		948		489		459
Total Amortized Intangible Assets		24,191		17,228		6,963
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	$	17,228	$	10,385

	June 30, 2012
(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

Schedule of Expected Amortization Expense [Table Text Block]

(In thousands)	Amortization Expense of Other Intangible Assets
	September 30, 2012		September 30, 2011
Three Months Ended	$	689	$	646

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