EQUITY METHOD INVESTMENTS - Changes in Company's Investment (Details) - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended | |
|---|---|---|---|
Mar. 31, 2025 |
Mar. 31, 2024 |
Dec. 31, 2024 |
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| Change in the investment in MSC | |||
| Investment, beginning of year | $ 298,947 | ||
| Income tax recovery | 1,079 | $ 2,557 | |
| Dividend distribution received | (2,246) | ||
| Investment, end of year | 290,369 | $ 298,947 | |
| McEwen Copper | |||
| Change in the investment in MSC | |||
| Investment, beginning of year | 298,947 | 326,147 | 326,147 |
| Additional investment in McEwen Copper | 14,000 | ||
| Dilution gain from investments in McEwen Copper Inc. | 5,777 | ||
| Attributable net income (loss) | (8,578) | (46,977) | |
| Investment, end of year | 290,369 | 298,947 | |
| Minera Santa Cruz S.A. | |||
| Change in the investment in MSC | |||
| Investment, beginning of year | 101,854 | $ 93,218 | 93,218 |
| Attributable net income (loss) | 1,073 | 12,072 | |
| Amortization of fair value increments | (568) | (3,088) | |
| Income tax recovery | 5 | 37 | |
| Dividend distribution received | (2,246) | (385) | |
| Investment, end of year | $ 100,118 | $ 101,854 | |
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- Definition Represents the amortization of fair value increments from the equity method investments. No definition available.
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- Definition The dilution gain associated with the equity method investment. No definition available.
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of the period. No definition available.
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- Definition This item represents the entity's proportionate share for the period of the net income (loss) of its investee, before amortization, to which the equity method of accounting is applied. No definition available.
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of investment in equity method investee and investment in and advance to affiliate. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of distribution received from equity method investee for return of investment, classified as investing activities. Excludes distribution for return on investment, classified as operating activities. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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