v3.25.2
Gold and Silver Bullion and Stream Inventory (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Gold and Silver Bullion and Stream Inventory    
Gold and silver bullion from royalties received in-kind $ 6.6 $ 89.5
Stream ounces 0.4 7.3
Total gold bullion and inventory $ 7.0 $ 96.8