INVENTORIES (Details) - USD ($) $ in Thousands |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Dec. 31, 2025 |
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| INVENTORIES | |||
| Material on leach pads | $ 35,512 | $ 31,390 | |
| In-process inventory | 8,205 | 5,105 | |
| Stockpiles | 2,180 | 3,026 | |
| Precious metals | 713 | 412 | |
| Materials and supplies | 8,890 | 7,463 | |
| Inventories | 55,500 | 47,396 | |
| Less: long-term portion | (24,139) | (20,560) | |
| Current portion | 31,361 | $ 26,836 | |
| Inventory write-down | $ 0 | $ 0 | |
| X | ||||||||||
- Definition Represents the carrying amount, net of reserves and adjustments, as of the balance sheet date, of ore on leach pads. No definition available.
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| X | ||||||||||
- Definition Carrying amount, net of reserves and adjustments, as of the balance sheet date, of ore stockpiled. No definition available.
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- Definition Represents the carrying amount, net of reserves and adjustments, as of the balance sheet date, of precious metals. No definition available.
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| X | ||||||||||
- Definition Amount of inventory reserves for last-in first-out (LIFO) and other inventory valuation methods. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Aggregated amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed. This amount is net of valuation reserves and adjustments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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