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Accrued liabilities (Tables) | 12 Months Ended
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Dec. 31, 2022
Accrued liabilities [Abstract] |
Accrued Liabilities | The components of accrued liabilities are:
|  | December 31, |
(In thousands) |  | 2022 |  |  | 2021 |
Salaries and compensation related |  | $ | 2,744 |  |  | $ | 2,854 |
Taxes |  |  | 530 |  |  |  | 79 |
Professional and consulting |  |  | 371 |  |  |  | 285 |
Other |  |  | 432 |  |  |  | 676 |
|  | $ | 4,077 |  |  | $ | 3,894 |

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