Note 6 - Goodwill and Intangible Assets - Finite-lived Intangible Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Jun. 30, 2016
Intangible assets, gross	$ 15,261	$ 12,115
Accumulated amortization	(6,891)	(5,625)
Total net balance	8,370	6,490
Noncompete Agreements [Member]
Intangible assets, gross	600	600
Trademarks and Trade Names [Member]
Intangible assets, gross	1,480	1,480
Technology-Based Intangible Assets [Member]
Intangible assets, gross	2,358	2,358
Customer Relationships [Member]
Intangible assets, gross	4,950	4,950
Computer Software, Intangible Asset [Member]
Intangible assets, gross	5,548	2,402
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/presentationRef
-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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