ACCRUED EXPENSES (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Jun. 30, 2017
Notes to Financial Statements
Payroll and related costs	$ 1,292	$ 1,568
Commissions	125	107
Customer deposits	620	218
Legal and audit	327	283
Sales tax	10	80
Utilities	127	142
Warranty	49	49
Accrued purchase of materials and property, plant and equipment	1,305	33
Provision for re-instatement	289	295
Other accrued expenses	280	319
Currency translation effect	224	(51)
Total	$ 4,648	$ 3,043