Derivative Financial Instruments - Summary of Provisionally Priced Sales (Details) - Gold concentrates sales agreements $ in Thousands	Jun. 30, 2023 USD ($) oz $ / oz
2018
Derivative instruments Settlement
Derivative average price | $ / oz	1,957
Notional Amount Derivative | $	$ 12,714
Outstanding Provisionally Priced Sales Consists of Gold | oz	6,498
2024 and Thereafter
Derivative instruments Settlement
Derivative average price | $ / oz	0
Notional Amount Derivative | $	$ 0
Outstanding Provisionally Priced Sales Consists of Gold | oz	0