SCHEDULE OF NET (LOSS) GAIN ON MARKETABLE SECURITIES (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Jun. 30, 2022 |
Jun. 30, 2021 |
|
| Investments, Debt and Equity Securities [Abstract] | ||
| Realized (loss) gain on marketable securities | $ (433,000) | $ 32,000 |
| Realized loss on marketable securities related to Comstock | (2,056,000) | (572,000) |
| Unrealized gain on marketable securities | 1,348,000 | 336,000 |
| Unrealized gain on marketable securities related to Comstock | 1,603,000 | |
| Net (loss) gain on marketable securities | $ (1,141,000) | $ 1,399,000 |