XML 62 R51.htm IDEA: XBRL DOCUMENT v3.24.3
Asset Retirement Obligations - Classification of Asset of Asset Retirement Obligations (Details) - USD ($)
$ in Thousands
Sep. 30, 2024
Dec. 31, 2023
Sep. 30, 2023
Dec. 31, 2022
Asset Retirement Obligation Disclosure [Abstract]        
Balance at end of period $ 969,658 $ 914,763 $ 871,788 $ 911,653
Current portion of liability (39,693)   (12,665)  
Noncurrent portion of liability $ 929,965 $ 904,051 $ 859,123