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OTHER ACCRUED LIABILITIES (Details) - USD ($) | Mar. 31, 2023 | Dec. 31, 2022
--- | --- | ---
OTHER ACCRUED LIABILITIES |  |
Prepayments from customers | $ 233,139 | $ 435,916
Accrued property taxes | 561,226 |
Accrued professional fees | 410,544 | 254,584
Current portion - preferred stock repurchase | 6,000 | 1,097,954
Other accrued expenses | 221,006 | 203,690
Total | $ 1,431,915 | $ 1,992,144

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