Reclamation and Remediation - Narrative (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
---|---|---|---|
Dec. 31, 2023 |
Sep. 30, 2024 |
Dec. 31, 2022 |
|
Decrease in estimated liability | $ 1,200 | ||
Asset retirement obligation | 9,562 | $ 8,759 | $ 8,417 |
Reclamation and remediation liabilities | 11,795 | 10,681 | |
Reclamation liabilities | 2,233 | $ 1,922 | $ 1,949 |
Reclamation and remediation discount rate | 8.00% | ||
Don David Gold Mine | |||
Asset retirement obligation | 9,600 | $ 8,800 | |
Reclamation liabilities | $ 2,200 | $ 1,900 |