Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Jun. 30, 2017
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 24,428	$ 24,335
Accumulated Amortization	(4,165)	(3,546)
Net Carrying Amount	20,263	20,789
Technology and patents
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	22,443	22,350
Accumulated Amortization	(3,775)	(3,254)
Net Carrying Amount	18,668	19,096
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,432	1,432
Accumulated Amortization	(221)	(169)
Net Carrying Amount	1,211	1,263
Non-compete Agreements
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	553	553
Accumulated Amortization	(169)	(123)
Net Carrying Amount	$ 384	$ 430