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Natural Gas Producing Activities (Unaudited) - Narrative (Details) $ in Millions | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2024 | Dec. 31, 2024 MMcfe | Dec. 31, 2024 Bcfe | Dec. 31, 2024 $ / MBoe | Dec. 31, 2024 $ / Dekatherm | Dec. 31, 2024 $ / bbl | Dec. 31, 2024 USD ($) | Dec. 31, 2023 MMcfe | Dec. 31, 2023 Bcfe | Dec. 31, 2022 MMcfe | Dec. 31, 2022 Bcfe
Oil and Gas, Cost Incurred, Property Acquisition, Exploration, and Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Engineer experience (in years) | 22 years |  |  |  |  |  |  |  |  |  |  |
Percentage of total net natural gas, NGL and oil proved reserves reviewed |  | 100.00% |  |  |  |  |  |  |  |  |  |
Conversions of proved undeveloped reserves to proved developed reserves (in Bcfe) |  |  |  | 2,637 |  |  |  |  |  | 2,561 |  | 1,365
Extensions, discoveries and other additions (in Bcfe) |  |  |  | 3,126 |  |  |  |  |  | 3,412 |  | 2,495
Production (in Bcfe) |  |  | 2,228,159 | 2,228 |  |  |  |  | 2,016,273 | 2,016 | 1,940,043 | 1,940
Reserve development converting previously unproved acreage to proved reserves (Energy) |  |  |  | 2,414 |  |  |  |  |  | 1,670 |  |
Development plan, term | 5 years |  |  |  |  |  |  |  |  |  |  |
Increased reserves (in Bcfe) |  |  | 3,125,620 | 157 |  |  |  |  | 3,411,750 | 92 | 2,494,713 | 2,077
Inclusion in drilling plan (in Bcfe) |  |  |  | 498 |  |  |  |  |  | 1,341 |  | 418
Converting unproved reserves to proved developed reserves (in Bcfe) |  |  |  | 57 |  |  |  |  |  | 309 |  |
Negative revisions from proved undeveloped locations (in Bcfe) |  |  |  | 925 |  |  |  |  |  | (755) |  |
Revision of curves (in bcfe) |  |  |  |  |  |  |  |  |  | 367 |  |
Changes in ownership interests (in Bcfe) |  |  |  | 189 | 87 |  |  |  |  | 290 |  |
Negative curve revisions at proved developed locations (in Bcfe) |  |  |  | (65) |  |  |  |  |  | 208 |  |
Removal of locations, economic and lack of development (in Bcfe) |  |  |  | 192 |  |  |  |  |  | (362) |  | 518
Purchase of minerals in place (in Bcfe) | MMcfe |  |  | 413,040 |  |  |  |  |  | 2,600,667 |  | 141,038 |
Sale of natural gas in place (in Bcfe) | MMcfe |  |  | (1,562,849) |  |  |  |  |  | 0 |  | 0 |
Discount for estimated timing of cash flows (percent) | 10.00% | 10.00% | 10.00% | 10.00% | 10.00% | 10.00% | 10.00% | 10.00% | 10.00% | 10.00% | 10.00% | 10.00%
Discounted future net cash flows relating to proved oil and gas reserves, change in price of natural gas sensitivity (in usd per dth) | $ / Dekatherm |  |  |  |  |  | 0.10 |  |  |  |  |  |
Discounted future net cash flows relating to proved oil and gas reserves, change in price of natural gas liquids (in usd per bbl) | $ / bbl |  |  |  |  |  |  | 10 |  |  |  |  |
Discounted future net cash flows relating to proved oil and gas reserves, change in price of oil sensitivity (in usd per bbl) | $ / bbl |  |  |  |  |  |  | 10 |  |  |  |  |
Change in discounted future cash flows for assumed natural gas price change | $ |  |  |  |  |  |  |  | $ 1,184 |  |  |  |
Change in discounted future cash flows for assumed natural gas liquids price change | $ |  |  |  |  |  |  |  | 1,128 |  |  |  |
Change in discounted future cash flows for assumed oil price change | $ |  |  |  |  |  |  |  | $ 73 |  |  |  |
NEPA Non Operated Asset Divestiture |  |  |  |  |  |  |  |  |  |  |  |
Oil and Gas, Cost Incurred, Property Acquisition, Exploration, and Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Purchase of minerals in place (in Bcfe) |  |  |  | 413 |  |  |  |  |  |  |  |
Sale of natural gas in place (in Bcfe) |  |  |  | (1,563) |  |  |  |  |  |  |  |
2022 Asset Acquisition |  |  |  |  |  |  |  |  |  |  |  |
Oil and Gas, Cost Incurred, Property Acquisition, Exploration, and Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Purchase of minerals in place (in Bcfe) |  |  |  |  |  |  |  |  |  |  |  | 141
Tug Hill and XcL Midstream |  |  |  |  |  |  |  |  |  |  |  |
Oil and Gas, Cost Incurred, Property Acquisition, Exploration, and Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Purchase of minerals in place (in Bcfe) |  |  |  |  |  |  |  |  |  | 2,600 |  |
Ohio, Pennsylvania, and West Virginia Marcellus Acres |  |  |  |  |  |  |  |  |  |  |  |
Oil and Gas, Cost Incurred, Property Acquisition, Exploration, and Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Increased reserves (in Bcfe) |  |  |  |  |  |  |  |  |  |  |  | 356
Ohio, Pennsylvania, and West Virginia Marcellus |  |  |  |  |  |  |  |  |  |  |  |
Oil and Gas, Cost Incurred, Property Acquisition, Exploration, and Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Removal of locations, economic and lack of development (in Bcfe) |  |  |  |  |  |  |  |  |  |  |  | 96
Ohio Utica |  |  |  |  |  |  |  |  |  |  |  |
Oil and Gas, Cost Incurred, Property Acquisition, Exploration, and Development [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Negative revisions from proved undeveloped locations (in Bcfe) |  |  |  |  |  |  |  |  |  |  |  | 1,625

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