Fair Value Measurements - Summary of Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - Fair Value, Recurring - USD ($) $ in Thousands |
Mar. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Assets: | ||
| Assets | $ 2,656 | $ 3,630 |
| Gold Forwards | ||
| Liabilities: | ||
| Fair value of derivative liability | 7,994 | 1,981 |
| SIlver Forwards | ||
| Assets: | ||
| Fair value of other derivative instruments, net | 1,847 | 3,312 |
| Level 1 | ||
| Assets: | ||
| Assets | 0 | 0 |
| Level 1 | Gold Forwards | ||
| Liabilities: | ||
| Fair value of derivative liability | 0 | 0 |
| Level 1 | SIlver Forwards | ||
| Assets: | ||
| Fair value of other derivative instruments, net | 0 | 0 |
| Level 2 | ||
| Assets: | ||
| Assets | 2,656 | 3,630 |
| Level 2 | Gold Forwards | ||
| Liabilities: | ||
| Fair value of derivative liability | 7,994 | 1,981 |
| Level 2 | SIlver Forwards | ||
| Assets: | ||
| Fair value of other derivative instruments, net | 1,847 | 3,312 |
| Level 3 | ||
| Assets: | ||
| Assets | 0 | 0 |
| Level 3 | Gold Forwards | ||
| Liabilities: | ||
| Fair value of derivative liability | 0 | 0 |
| Level 3 | SIlver Forwards | ||
| Assets: | ||
| Fair value of other derivative instruments, net | $ 0 | $ 0 |