ACCRUED EXPENSES - Information regarding accrued expenses (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Jun. 30, 2015
Accrued Liabilities [Abstract]
Accrued compensation and related sales commissions	$ 1,268	$ 673
Accrued professional fees	809	301
Accrued taxes and filing fees	795	505
Advanced customer billings	236	390
Accrued rent	2	75
Accrued other	363	213
Accrued expenses, total	3,473	2,157
Less current portion	(3,458)	(2,108)
Accrued expenses, less current portion	$ 15	$ 49