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ACCRUED EXPENSES OTHER CURRENT LIABILITIES (Tables) | 3 Months Ended
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Mar. 31, 2022
ACCRUED EXPENSES OTHER CURRENT LIABILITIES [Abstract] |
Accrued expenses | Accrued expenses at March 31, 2022 and December 31, 2021 are as follows:
​ | ​ | ​ | ​ | ​ | ​ | ​
(dollars in thousands) |  | 2022 |  | 2021
Accrued expenses | ​ | $ | 995 | ​ | $ | 1,033
Accrued compensation | ​ |  | 565 | ​ |  | 718
Accrued franchise, property and sales and use taxes | ​ | ​ | 94 | ​ | ​ | 148
Accrued interest | ​ |  | 19 | ​ |  | 19
​ | ​ | $ | 1,673 | ​ | $ | 1,918

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