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STOCK OPTIONS (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands	9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Stock-based compensation expense	$ 144	$ 52
2017 Employee Plan
Stock-based compensation expense	$ 45	$ 28
Vested stock options	149,750	83,000
Weighted-average exercise price, vested options	$ 4.46	$ 4.65
Weighted average contractual term	2 years 11 months 26 days	3 years 7 months 6 days
2007 Employee Plan
Stock-based compensation expense	$ 0	$ 0
Vested stock options	37,500	77,500
Weighted-average exercise price, vested options	$ 4.14	$ 3.69
Weighted average contractual term	11 months 26 days	1 year 5 months 16 days
Directors 2017 Equity Incentive Plan
Stock-based compensation expense	$ 99	$ 24
Vested stock options	320,000	240,000
Weighted-average exercise price, vested options	$ 4.27	$ 3.93
Weighted average contractual term	3 years 5 months 19 days	4 years
2007 Directors Equity Incentive Plan
Stock-based compensation expense	$ 0	$ 0
Vested stock options	50,000	250,000
Weighted-average exercise price, vested options	$ 4.14	$ 3.32
Weighted average contractual term	11 months 26 days	1 year 29 days

X

- Definition

Amount of noncash expense for share-based payment arrangement.

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Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted average remaining contractual term for fully vested and expected to vest options outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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