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INVESTMENT IN UNCONSOLIDATED ENTITY - AVLP (Details) - USD ($) | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020
Avalanche International Corp And Alzamend [Member] |  |
Restructuring Cost and Reserve [Line Items] |  |
Due date | 2022-2026 |
Investment in convertible promissory notes of AVLP | $ 21,399,000 | $ 11,269,000
Accrued interest in convertibe promissory note of AVLP | 2,092,000 | 2,025,000
Investment in convertible promissory note gross | 24,091,000 | 13,894,000
Provision for loan losses | (2,000,000) | (3,424,000)
Total Investment In Convertible Promissory Note Of Avlp | 22,091,000 | 10,470,000
Investment in warrants of AVLP |  | 4,987,000
Investment In Common Stock | 39,000 | 500,000
Investment In Warrants And Common Stock Of Avlp And Alzamend | 39,000 | 5,487,000
Other Investment [Member] |  |
Restructuring Cost and Reserve [Line Items] |  |
Other | $ 600,000 | $ 600,000

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