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ASSET RETIREMENT OBLIGATIONS (Tables) | 12 Months Ended
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Dec. 31, 2024
ASSET RETIREMENT OBLIGATIONS |
Schedule of reclamation and remediation liabilities | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Year ended December 31,
​ | ​ | 2024 | ​ | 2023
Reclamation and remediation liabilities, beginning balance | ​ | $ | 43,021 | ​ | $ | 41,846
Acquisitions and divestitures | ​ | ​ | 256 | ​ | ​ | —
Settlements | ​ | ​ | (740) | ​ | ​ | (1,358)
Accretion of liability | ​ | ​ | 2,757 | ​ | ​ | 2,536
Revisions to estimates and discount rate | ​ | ​ | 1,959 | ​ | ​ | (300)
Foreign exchange revaluation | ​ | ​ | (1,190) | ​ | ​ | 297
Reclamation and remediation liabilities, ending balance | ​ | $ | 46,063 | ​ | $ | 43,021
Less: current portion | ​ | ​ | 4,988 | ​ | ​ | 3,105
Long-term portion | ​ | $ | 41,075 | ​ | $ | 39,916
​

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- Definition Tabular disclosure of the changes in carrying amount of a liability for asset retirement obligations, for changes such as new obligations, changes in estimates of existing obligations, spending on existing obligations, property dispositions, and foreign currency translation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 410 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481850/410-20-50-1 + Details
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