STOCKHOLDERS' EQUITY (Details) - Schedule of Share-based Compensation, Activity - 1997 Plan [Member] - USD ($)	12 Months Ended
Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2019
STOCKHOLDERS' EQUITY (Details) - Schedule of Share-based Compensation, Activity [Line Items]
Outstanding, Shares	2,000	2,000	4,000
Outstanding, Weighted Average Exercise Price	$ 2.74	$ 2.74	$ 7.53
Outstanding, Weighted Average Remaining Contractual Life	6 years 8 months 19 days
Outstanding, Aggregate Intrinsic Value	$ 5
Granted, Shares	0	0
Granted, Weighted Average Exercise Price
Exercised, Shares	0	0
Exercised, Weighted Average Exercise Price
Forfeited, Shares	0	(2,000)
Forfeited, Weighted Average Exercise Price		$ 12.31

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For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.

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Gross number of share options (or share units) granted during the period.

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Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Number of share options (or share units) exercised during the current period.

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