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CASH AND CASH EQUIVALENTS (Tables) | 12 Months Ended
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Dec. 31, 2022
CASH AND CASH EQUIVALENTS |
Summary of Cash and cash equivalent balance | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | At December 31 |  | At December 31
(in thousands) | ​ | 2022 | ​ | 2021
​ | ​ | ​ | ​ | ​ | ​ | ​
Cash | ​ | $ | 1,801 | ​ | $ | 2,002
Cash in MLJV and MWJV | ​ |  | 1,263 | ​ |  | 1,275
Cash equivalents | ​ |  | 47,851 | ​ |  | 60,721
​ | ​ | $ | 50,915 | ​ | $ | 63,998
​

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