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OTHER LONG-TERM LIABILITIES (Details) - USD ($) | Sep. 30, 2021 | Dec. 31, 2020
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OTHER LONG-TERM LIABILITIES |  |
Technology Investment Agreement (TIA) | $ 59,278,368 | $ 22,444,324
Stock repurchase | 1,028,416 | 2,034,373
Total | $ 60,306,784 | $ 24,478,697

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