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ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES. (Tables) | 12 Months Ended
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Dec. 31, 2023
ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES. [Abstract] |
Schedule of accrued expenses | Accrued expenses at December 31, 2023 and 2022 are as follows:
​ | ​ | ​ | ​ | ​ | ​ | ​
(dollars in thousands) |  | December 31, 2023 |  | December 31, 2022
Accrued expenses | ​ | $ | 764 | ​ | $ | 983
Accrued compensation | ​ |  | 754 | ​ |  | 491
Accrued franchise, property and sales and use taxes | ​ | ​ | 287 | ​ | ​ | 91
Accrued interest | ​ |  | 19 | ​ |  | 19
​ | ​ | $ | 1,824 | ​ | $ | 1,584

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- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
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