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Loans Payable (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2024
Loans Payable |
Schedule of debt | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | March 31, 2024 |  | March 31, 2024 | ​ | December 31, 2023 |  | December 31, 2023
​ | ​ | Current | ​ | Non-current | ​ | Current | ​ | Non-current
​ |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
NEBT Loan | ​ | ​ | 8 | ​ | $ | 24 | ​ | ​ | 8 | ​ | ​ | 24
RETOS 2015 | ​ | ​ | 54 | ​ | ​ | 135 | ​ | ​ | 55 | ​ | ​ | 138
​ | ​ | $ | 62 | ​ | $ | 159 | ​ | $ | 63 | ​ | $ | 162
Schedule of maturity analysis of debt | A maturity analysis of the debt as of March 31, 2024 is as follows (amounts in thousands of dollars):
​ | ​ | ​ | ​
2024 |  | ​ | 62
2025 |  | ​ | 64
2026 |  | ​ | 53
2027 |  | ​ | 33
2028 |  | ​ | 9
Total |  | ​ | 221
​

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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