Note 8 - Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Jun. 30, 2025

Notes Tables

Schedule of Goodwill [Table Text Block]

(In thousands)	Lighting Segment			Display Solutions Segment			Total
Balance as of June 30, 2024
Goodwill	$	70,971		$	63,347		$	134,318
Goodwill acquired		-			12,367			12,367
Accumulated impairment losses		(61,763	)		(27,525	)		(89,288	)
Goodwill, net as of June 30, 2024	$	9,208		$	48,189		$	57,397
Balance as of June 30, 2025
Goodwill	$	70,971		$	75,714		$	146,685
Goodwill acquired, net of adjustments		-			6,769			6,769
Foreign currency translation		-			382			382
Accumulated impairment losses		(61,763	)		(27,525	)		(89,288	)
Goodwill, net as of June 30, 2025	$	9,208		$	55,340		$	64,548

Schedule of Intangible Assets and Goodwill [Table Text Block]

(In thousands)	June 30, 2024
	Gross Carrying Amount		Accumulated Amortization		Net Amount
Amortized Intangible Assets
Customer relationships	$	69,573	$	21,332	$	48,241
Patents		268		268		-
LED technology, software		24,126		17,058		7,068
Trade name		2,658		1,265		1,393
Non-compete		400		168		232
Total Amortized Intangible Assets	$	97,025	$	40,091	$	56,934
Indefinite-lived Intangible Assets
Trademarks and trade names		16,982		-		16,982
Total indefinite-lived Intangible Assets		16,982		-		16,982
Total Other Intangible Assets	$	114,007	$	40,091	$	73,916

(In thousands)	June 30, 2025
	Gross Carrying Amount		Accumulated Amortization		Net Amount
Amortized Intangible Assets
Customer relationships	$	78,485	$	25,251	$	53,234
Patents		268		268		-
LED technology, software		24,126		18,694		5,432
Trade name		3,704		1,404		2,300
Non-compete		590		280		310
Total Amortized Intangible Assets	$	107,173	$	45,897	$	61,276
Indefinite-lived Intangible Assets
Trademarks and trade names		16,982		-		16,982
Total indefinite-lived Intangible Assets		16,982		-		16,982
Total Other Intangible Assets	$	124,155	$	45,897	$	78,258

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

(In thousands)	2025		2024
Amortization expense of other intangible assets	$	5,806	$	4,957

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

(In thousands)
2026	$	6,220
2027	$	6,037
2028	$	5,560
2029	$	4,916
2030	$	4,911
After 2030	$	33,632