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INVENTORIES (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Inventories |  |
Material on leach pads | $ 7,571 | $ 4,660
In-process inventory | 3,674 | 3,049
Stockpiles | 15,392 | 5,105
Precious metals | 2,119 | 1,819
Materials and supplies | 5,411 | 3,702
Inventories | 34,167 | 18,335
Less long-term portion | (2,432) | (2,543)
Current portion | 31,735 | 15,792
Cost Of Sales [Member] |  |
Inventories |  |
Inventory write-down | 6,400 | 6,000
Depreciation and depletion |  |
Inventories |  |
Inventory write-down | 600 | 800
Black Fox Complex |  |
Inventories |  |
Inventory write-down | 2,400 | 2,100
El Gallo Project |  |
Inventories |  |
Inventory write-down | $ 4,600 | 3,300
Gold Bar Mine |  |
Inventories |  |
Inventory write-down |  | $ 1,400

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