Inventory and Ore on Leach Pads (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Inventory Disclosure [Abstract]
Inventory, Finished Goods, Net of Reserves	$ 3,187	$ 3,606
Other Inventory, Net of Reserves	19,413	20,395
Inventory, Supplies, Net of Reserves	54,296	52,660
Inventory	76,896	76,661
Ore on Leach Pad, Current	116,897	79,400
Ore on leach pads, noncurrent	41,226	25,987
Inventory, Ore Stockpiles on Leach Pads, Gross	158,123	105,387
Inventory and Ore on Leach Pads	276,733	228,750
Long-Term Inventory Stockpile	$ 41,714	$ 46,702