SHARE-BASED COMPENSATION AND WARRANTS - Stock Options Outstanding (Details) - $ / shares shares in Thousands	9 Months Ended	12 Months Ended
Mar. 31, 2022	Jun. 30, 2021
Number of Options
Outstanding	1,285
Granted	421
Forfeited	(58)
Expired	(61)
Outstanding	1,587	1,285
Vested	620
Weighted Average Exercise Price
Outstanding	$ 16.35
Granted	5.37
Forfeited	10.28
Expired	20.19
Outstanding	13.41	$ 16.35
Vested	$ 19.23
Weighted Average Remaining Contractual Life
Remaining contractual term (years)	8 years 7 months 6 days	8 years 8 months 12 days
Vested	7 years 6 months

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- Definition

Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.

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

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

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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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 grantees could have acquired the underlying shares with respect to stock options of the plan that expired.

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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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- Definition

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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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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Number of options vested.

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Weighted average grant-date fair value of options vested.

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Number of shares (or other type of equity) forfeited during the period.

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