Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Jun. 30, 2017
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 41,262	$ 24,335
Accumulated Amortization	(5,217)	(3,546)
Net Carrying Amount	36,045	20,789
Technology and patents
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	35,807	22,350
Accumulated Amortization	(4,631)	(3,254)
Net Carrying Amount	31,176	19,096
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	4,902	1,432
Accumulated Amortization	(325)	(169)
Net Carrying Amount	4,577	1,263
Non-compete Agreements
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	553	553
Accumulated Amortization	(261)	(123)
Net Carrying Amount	$ 292	$ 430