Composition of Certain Financial Statement Items (Details 3) - USD ($) $ in Thousands	Jun. 30, 2015	Jun. 30, 2014
Finite-Lived Intangible Assets [Line Items]
Total intangibles	$ 591	$ 105
Less accumulated amortization	(44)
Intangible assets,net	547	$ 105
Capitalized software development costs [Member]
Finite-Lived Intangible Assets [Line Items]
Total intangibles	73	$ 37
Covenant not to compete [Member]
Finite-Lived Intangible Assets [Line Items]
Total intangibles	52
Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Total intangibles	54
Customer list [Member]
Finite-Lived Intangible Assets [Line Items]
Total intangibles	316
Patent-related costs [Member]
Finite-Lived Intangible Assets [Line Items]
Total intangibles	$ 96	$ 68