Note 6 - Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Jun. 30, 2023

Notes Tables

Schedule of Goodwill [Table Text Block]

(In thousands)	Lighting Segment Segment			Display SolutionsSegment Solutions Segment			Total
Balance as of June 30, 2022
Goodwill	$	70,971		$	62,105		$	133,076
Measurement period adjustment		-			1,242			1,242
Accumulated impairment losses		(61,763	)		(27,525	)		(89,288	)
Goodwill, net as of June 30, 2022	$	9,208		$	35,822		$	45,030
Balance as of June 30, 2023
Goodwill	$	70,971		$	63,347		$	134,318
Accumulated impairment losses		(61,763	)		(27,525	)		(89,288	)
Goodwill, net as of June 30, 2023	$	9,208		$	35,822		$	45,030

Schedule of Intangible Assets and Goodwill [Table Text Block]

(In thousands)	June 30, 2023
	Gross Carrying Amount		Accumulated Amortization		Net Amount
Amortized Intangible Assets
Customer relationships	$	62,083	$	17,817	$	44,266
Patents		268		268		-
LED technology, software		20,966		15,783		5,183
Trade name		2,658		1,156		1,502
Non-compete		260		110		150
Total Amortized Intangible Assets	$	86,235	$	35,134	$	51,101
Indefinite-lived Intangible Assets
Trademarks and trade names		12,102		-		12,102
Total indefinite-lived Intangible Assets		12,102		-		12,102
Total Other Intangible Assets	$	98,337	$	35,134	$	63,203

(In thousands)	June 30, 2022
	Gross Carrying Amount		Accumulated Amortization		Net Amount
Amortized Intangible Assets
Customer relationships	$	62,083	$	14,400	$	47,683
Patents		268		268		-
LED technology, software		20,966		14,598		6,368
Trade name		2,658		1,049		1,609
Non-compete		260		58		202
Total Amortized Intangible Assets	$	86,235	$	30,373	$	55,862
Indefinite-lived Intangible Assets
Trademarks and trade names		12,102		-		12,102
Total indefinite-lived Intangible Assets		12,102		-		12,102
Total Other Intangible Assets	$	98,337	$	30,373	$	67,964

Finite-Lived Intangible Assets Amortization Expense [Table Text Block]

(In thousands)	2023		2022
Amortization expense of other intangible assets	$	4,761	$	4,809

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

(In thousands)
2024	$	4,760
2025	$	4,760
2026	$	4,760
2027	$	4,754
2028	$	4,708
After 2028	$	27,359