Inventory and Ore on Leach Pads - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Inventory [Line Items]
Inventory Write-down	$ 0	$ 7,727	$ 3,235	$ 22,467
Rochester
Inventory [Line Items]
Inventory Write-down			4,000
Rochester | Amortization
Inventory [Line Items]
Inventory Write-down			800
Rochester | Cost of Sales
Inventory [Line Items]
Inventory Write-down			$ 3,200