CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2016	Jun. 30, 2015
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 270	$ 313
Provision for obsolete inventory	$ 697	$ 764
Common stock, Authorized	15,000,000	15,000,000
Common stock, Issued	3,513,055	3,513,055
Common stock, outstanding	3,513,055	3,513,055