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INVENTORIES (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
INVENTORIES
Material on leach pads	$ 44,864		$ 31,390
In-process inventory	4,508		5,105
Stockpiles	2,139		3,026
Precious metals	566		412
Materials and supplies	9,135		7,463
Inventories	61,212		47,396
Less: long-term portion	(34,036)		(20,560)
Current portion	27,176		$ 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.

+ References

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Carrying amount, net of reserves and adjustments, as of the balance sheet date, of ore stockpiled.

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Represents the carrying amount, net of reserves and adjustments, as of the balance sheet date, of precious metals.

+ References

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- Definition

Amount of inventory reserves for last-in first-out (LIFO) and other inventory valuation methods.

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- 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.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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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.

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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.

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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.

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