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OTHER ACCRUED LIABILITIES
12 Months Ended
Dec. 31, 2022
OTHER ACCRUED LIABILITIES  
OTHER ACCRUED LIABILITIES

7.   OTHER ACCRUED LIABILITIES

Other accrued liabilities consist of the following:

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December 31, 2022

    

December 31, 2021

Prepayments from customers

​

$

435,916

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$

2,339,530

Accrued professional fees

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​

254,584

​

​

185,515

Current portion – preferred stock repurchase

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1,097,954

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1,098,282

Other accrued expenses

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203,690

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102,200

Total

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$

1,992,144

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$

3,725,527

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