INCOME TAXES - Reconciliation of the Actual Taxes to the U.S. Statutory Tax Rate (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2016	Jun. 30, 2015
Reconciliation of the actual taxes
Statutory federal rate (as a percent)	35.00%
Income tax (benefit) at the statutory federal rate (35%)	$ (7,996)	$ (4,687)
Increase (decrease) resulting from nondeductible stock compensation	56	172
Foreign Rate Differential	914	1,885
Other, net	35	21
Change in valuation allowance	6,991	2,609
Net income tax expense	$ 0	$ 0

Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.

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The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.

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