Derivative Financial Instruments - Summary of Classification of Fair Value of Derivative Instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Fair Value, Recurring
Fair value of the derivative instruments
Assets	$ 2,656	$ 3,630
Fair Value, Recurring \| Level 1
Fair value of the derivative instruments
Assets	0	0
Fair Value, Recurring \| Level 2
Fair value of the derivative instruments
Assets	2,656	3,630
Fair Value, Recurring \| Level 3
Fair value of the derivative instruments
Assets	0	0
Silver and Gold Concentrate Sales Agreements \| Prepaid expenses and other
Fair value of the derivative instruments
Embedded Derivative, Fair Value of Embedded Derivative Asset	809	318
Provisional metal sales contracts \| Fair Value, Recurring
Fair value of the derivative instruments
Embedded Derivative, Fair Value of Embedded Derivative Asset	809	318
Provisional metal sales contracts \| Fair Value, Recurring \| Level 1
Fair value of the derivative instruments
Embedded Derivative, Fair Value of Embedded Derivative Asset	0	0
Provisional metal sales contracts \| Fair Value, Recurring \| Level 2
Fair value of the derivative instruments
Embedded Derivative, Fair Value of Embedded Derivative Asset	809	318
Provisional metal sales contracts \| Fair Value, Recurring \| Level 3
Fair value of the derivative instruments
Embedded Derivative, Fair Value of Embedded Derivative Asset	0	0
SIlver Forwards \| Fair Value, Recurring
Fair value of the derivative instruments
Fair value of derivative asset	1,847	3,312
SIlver Forwards \| Fair Value, Recurring \| Level 1
Fair value of the derivative instruments
Fair value of derivative asset	0	0
SIlver Forwards \| Fair Value, Recurring \| Level 2
Fair value of the derivative instruments
Fair value of derivative asset	1,847	3,312
SIlver Forwards \| Fair Value, Recurring \| Level 3
Fair value of the derivative instruments
Fair value of derivative asset	0	0
Gold Forwards \| Fair Value, Recurring
Fair value of the derivative instruments
Fair value of derivative liability	7,994	1,981
Gold Forwards \| Fair Value, Recurring \| Level 1
Fair value of the derivative instruments
Fair value of derivative liability	0	0
Gold Forwards \| Fair Value, Recurring \| Level 2
Fair value of the derivative instruments
Fair value of derivative liability	7,994	1,981
Gold Forwards \| Fair Value, Recurring \| Level 3
Fair value of the derivative instruments
Fair value of derivative liability	$ 0	$ 0

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 210
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Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.

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Fair value as of the balance sheet date of the embedded derivative or group of embedded derivatives classified as an asset.

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