XML 41 R18.htm IDEA: XBRL DOCUMENT v3.25.0.1
Asset Retirement Obligation
12 Months Ended
Dec. 31, 2024
Asset Retirement Obligation Disclosure [Abstract]  
Asset Retirement Obligation Asset Retirement Obligation
The Company had a post-closure reclamation and site restoration obligation of $21,292 as of December 31, 2024. The following is a reconciliation of the total reclamation liability for asset retirement obligations.
Balance at December 31, 2022$18,888 
Additions and revisions of prior estimates328 
Accretion expenses904 
Settlement of liability(197)
Balance at December 31, 2023$19,923 
Additions and revisions of prior estimates373 
Accretion expenses996 
Balance at December 31, 2024$21,292