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COMPOSITION OF CERTAIN FINANCIAL STATEMENT ITEMS (Investments) (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Jun. 30, 2023
--- | --- | ---
Current: |  |
Marketable equity securities – short-term | $ 5,803 | $ 1,134
Long-term: |  |
Warrant |  | 6,160
Marketable equity securities – long-term | 1,509 | 1,361
Total Investments | $ 7,312 | $ 8,655

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