Accrued Liabilities and Other Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Jun. 30, 2015
Payables and Accruals [Abstract]
Accrued payroll, bonuses, and other payroll related liabilities	$ 1,000	$ 909
Accrued expenses	327	679
Deferred revenue	54	60
Other current liabilities	182	153
Total	$ 1,563	$ 1,801