INCOME TAXES - Additional information (Details) - USD ($)	12 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
Income Tax Disclosure [Line Items]
Deferred Tax Assets, Operating Loss Carryforwards, Domestic	$ 25,447,000
Deferred Tax Assets, Operating Loss Carryforwards, State and Local	$ 16,583,000
Effective Income Tax Rate Reconciliation, Percent	21.00%	28.00%
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount		$ 404,000
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%	21.00%
Decrease in valuation allowance	$ 2,086,000	$ 778,000
Scenario, Plan [Member]
Income Tax Disclosure [Line Items]
Effective Income Tax Rate Reconciliation, Percent	21.00%