XML 35 R25.htm IDEA: XBRL DOCUMENT v3.22.2
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of Gains and Losses from Derivative Financial Instruments (Detail) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Derivative [Line Items]        
Gain (loss) from derivative financial instruments $ (72,826) $ (223,958) $ (510,319) $ (245,707)
Natural gas price derivatives        
Derivative [Line Items]        
Gain (loss) from derivative financial instruments (72,826) (219,845) (510,319) (238,722)
Oil price derivatives        
Derivative [Line Items]        
Gain (loss) from derivative financial instruments 0 (3,989) 0 (7,533)
Interest rate derivatives        
Derivative [Line Items]        
Gain (loss) from derivative financial instruments $ 0 $ (124) $ 0 $ 548