Acquisitions and Other Transactions - Partial buyback of Cascabel Stream and NSR - Ecuador (Details) - Acquisition of gold stream - Cascabel Gold Stream And Net Smelter Return , Ecuador $ in Millions |
1 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
|
Jan. 01, 2026
oz
|
Feb. 28, 2026
USD ($)
|
Dec. 31, 2025 |
Mar. 04, 2026
USD ($)
oz
|
|
| Disclosure of detailed information about business combination [line items] | ||||
| Receivable from stream buyback | $ 40.7 | |||
| Receivable from net smelter return buyback | $ 97.5 | |||
| Percentage of stream buyback exercised | 50.00% | 50.00% | 50.00% | |
| Percentage of net smelter return buyback exercised | 50.00% | |||
| Percentage of gold produced in concentrate | 7.00% | 7.00% | ||
| Ounces Of Gold Delivered Under Initial Threshold | oz | 262,500 | 262,500 | ||
| Percentage of gold produced in concentrate for remaining life | 4.20% | 4.20% | ||
| Percentage payment of spot prices for the gold ounces delivered | 20.00% | |||
| Percentage of net smelter return on all minerals produced indefinitely | 0.50% | |||
| Minimum annual royalty payment obligation | $ 5.0 |