ACCRUED EXPENSES (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Jun. 30, 2019
Payables and Accruals [Abstract]
Payroll and related costs	$ 1,138	$ 1,354
Commissions	73	107
Customer deposits	42	46
Legal and audit	334	299
Sales tax	10	9
Utilities	106	120
Warranty	39	39
Accrued purchase of materials and property, plant and equipment	230	362
Provision for re-instatement	300	302
Deferred income	95	61
Contract liabilities	733	501
Other accrued expenses	81	293
Currency translation effect	(5)	(7)
Total	$ 3,176	$ 3,486