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Summary of Significant Accounting Policies - Schedule of Mine Site Period Costs (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Accounting Policies [Abstract]    
Production related costs   $ 13,328
Capitalized depreciation and amortization   392
Total   $ 13,720
Operating expense related costs $ 11,886