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Asset Retirement Obligation
6 Months Ended
Jun. 30, 2024
Asset Retirement Obligation Disclosure [Abstract]  
Asset Retirement Obligation Asset Retirement Obligations
The Company had a post-closure reclamation and site restoration obligation of $20,421 as of June 30, 2024. The following is a reconciliation of the total reclamation liability for asset retirement obligations.
Balance at December 31, 2023$19,923 
Accretion expense498 
Balance at June 30, 2024$20,421