Note 8 - Goodwill and Intangible Assets - Finite-lived Intangible Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Jun. 30, 2019
Intangible assets, gross	$ 20,604	$ 19,885
Accumulated amortization	(12,494)	(11,425)
	8,110	8,460
Noncompete Agreements [Member]
Intangible assets, gross	600	600
Trademarks and Trade Names [Member]
Intangible assets, gross	2,070	2,070
Completed Technology [Member]
Intangible assets, gross	2,358	2,358
Customer Relationships [Member]
Intangible assets, gross	5,580	5,580
Software Developement [Member]
Intangible assets, gross	9,671	8,952
Other Intangible Assets [Member]
Intangible assets, gross	$ 325	$ 325

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 928
-SubTopic 340
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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