v3.26.1
Reportable Segment - Total Segment Income (Loss) from Operations (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Segment Reporting [Line Items]        
Total segment operating income $ 121,656 $ 161,348 [1] $ 207,682 $ 61,251 [1]
Corporate and Other revenues and other operating income 465,535 458,361 [1] 898,382 634,427 [1]
Corporate and Other depreciation, depletion, amortization, and accretion (52,877) (47,580) [1] (105,818) (97,177) [1]
Corporate and Other general and administrative (42,125) (30,479) [1] (82,236) (58,778) [1]
Corporate and Other other operating expenses (7,619) (11,244) [1] (18,106) (14,710) [1]
Other income 2,485 1,040 [1] 5,373 4,074 [1]
Income before income taxes 97,480 141,718 [1] 160,793 24,279 [1]
Operating Segments        
Segment Reporting [Line Items]        
Total segment operating income 135,796 178,011 233,605 87,077
Corporate and Other revenues and other operating income 466,035 455,787 895,764 628,546
Corporate and Other depreciation, depletion, amortization, and accretion (52,373) (47,180) (104,868) (96,298)
Corporate and Other general and administrative (30,372) (19,049) (57,565) (38,147)
Corporate and Other other operating expenses (6,311) (3,837) (15,298) (4,513)
Interest expense, net (26,661) (20,670) (52,262) (41,046)
Other income 2,485 1,040 5,373 4,074
Segment reporting, reconciling item, corporate nonsegment        
Segment Reporting [Line Items]        
Total segment operating income (14,140) (16,663) (25,923) (25,826)
Corporate and Other revenues and other operating income (500) 2,574 2,618 5,881
Corporate and Other marketing expense (61) 0 (91)
Corporate and Other taxes other than income (14) 0 (21) 0
Corporate and Other depreciation, depletion, amortization, and accretion (504) (400) (950) (879)
Corporate and Other general and administrative (11,753) (11,430) (24,671) (20,631)
Corporate and Other other operating expenses $ (1,308) $ (7,407) $ (2,808) $ (10,197)
[1] The financial information presented in this Quarterly Report on Form 10-Q has been retrospectively adjusted for the BKV-BPP Power Joint Venture Transaction, which was accounted for as a transaction between entities under common control, with prior periods recast as if the transaction had occurred at the beginning of the earliest period presented. See Note 2 - Acquisition for further information.