ACCRUED EXPENSES (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Jun. 30, 2019
Payables and Accruals [Abstract]
Payroll and related costs	$ 1,132	$ 1,354
Commissions	76	107
Customer deposits	20	46
Legal and audit	268	299
Sales tax	11	9
Utilities	92	120
Warranty	38	39
Accrued purchase of materials and property, plant and equipment	165	362
Provision for re-instatement	300	302
Deferred income	91	61
Contract liabilities	646	501
Other accrued expenses	123	293
Currency translation effect	103	(7)
Total	$ 3,065	$ 3,486