Represents the amortization of fair value increments from the equity method investments.

No definition available.

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Data Type:	xbrli:monetaryItemType
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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.

+ References

No definition available.

+ Details

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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.

+ References

No definition available.

+ Details

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- Definition

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

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Balance Type:	debit
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- Definition

Amount of investment in equity method investee and investment in and advance to affiliate.

+ References

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-Topic 210
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-Name Accounting Standards Codification
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-Subparagraph (SX 210.5-02(18))
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Period Type:	instant

- Definition

The amount of the reduction or elimination during the period of a noncontrolling interest resulting from the parent's loss of control and deconsolidation of the entity in which one or more outside parties had a noncontrolling interest.

+ References

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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.

+ References

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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.

+ References

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- Details

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- Details

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EQUITY METHOD INVESTMENTS - Changes in Company's Investment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Change in the investment in MSC
Investment, beginning of year			$ 326,147
Additional investment in McEwen Copper			14,000
Income tax recovery	$ (814)	$ 244	4,119	$ 2,829
Investment, end of year	303,467		303,467		$ 326,147
McEwen Copper
Change in the investment in MSC
Investment, beginning of year			326,147
Additional investment in McEwen Copper			14,000
Deconsolidation of McEwen Copper					383,968
Attributable net loss from McEwen Copper			(36,680)		(57,821)
Investment, end of year	303,467		303,467		326,147
Minera Santa Cruz S.A.
Change in the investment in MSC
Investment, beginning of year			93,218	$ 93,451	93,451
Attributable net loss from McEwen Copper			6,271		4,157
Amortization of fair value increments			(2,209)		(4,612)
Income tax recovery			689		517
Dividend distribution received			(383)		(295)
Investment, end of year	$ 97,586		$ 97,586		$ 93,218