Note 8 - Goodwill and Other Intangible Assets - Other Intangible Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Jun. 30, 2025
Amortized intangible assets, gross	$ 107,125	$ 107,173
Accumulated amortization	49,001	45,897
Amortized intangible assets, net	58,124	61,276
Indefinite-lived intangible assets, gross	16,982	16,982
Total other intangible assets, gross	124,107	124,155
Other intangible assets, net	75,106	78,258
Trademarks and Trade Names [Member]
Indefinite-lived intangible assets, gross	16,982	16,982
Customer Relationships [Member]
Amortized intangible assets, gross	78,441	78,485
Accumulated amortization	27,360	25,251
Amortized intangible assets, net	51,081	53,234
Patents [Member]
Amortized intangible assets, gross	268	268
Accumulated amortization	268	268
Amortized intangible assets, net	0	0
Technology-Based Intangible Assets [Member]
Amortized intangible assets, gross	24,126	24,126
Accumulated amortization	19,512	18,694
Amortized intangible assets, net	4,614	5,432
Trade Names [Member]
Amortized intangible assets, gross	3,700	3,704
Accumulated amortization	1,508	1,404
Amortized intangible assets, net	2,192	2,300
Noncompete Agreements [Member]
Amortized intangible assets, gross	590	590
Accumulated amortization	353	280
Amortized intangible assets, net	$ 237	$ 310