XML 51 R41.htm IDEA: XBRL DOCUMENT v3.22.2
SIGNIFICANT ACCOUNTING POLICIES - Property and Equipment (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Asset Retirement Obligation, Roll Forward Analysis [Roll Forward]        
Balance at beginning of period     $ 29,551  
Accretion expense, included in depreciation and amortization expense     596  
Acquires ARO's     13,029  
Divested     (1,181)  
Payments     (723)  
Balance at end of period $ 41,272   41,272  
Short-term ARO liability 4,490   4,490  
Long-term ARO liability 36,782   36,782  
Lessor Income        
Lessor income 48 $ 60 164 $ 126
Sublease Income $ 361 $ 231 $ 707 $ 474