ACCRUED EXPENSES (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Jun. 30, 2020
Payables and Accruals [Abstract]
Payroll and related costs	$ 1,118	$ 1,185
Commissions	84	104
Customer deposits	43	30
Legal and audit	230	315
Sales tax	13	19
Utilities	84	80
Warranty	11	12
Accrued purchase of materials and property, plant and equipment	727	186
Provision for re-instatement	376	300
Deferred income	85	88
Contract liabilities	579	476
Other accrued expenses	141	287
Currency translation effect	(96)	(77)
Total	$ 3,395	$ 3,005