Fair Value (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Assets
Derivatives	$ 234,852	$ 62,198
Liabilities
Derivatives	(596,526)	(772,545)
Fair Value, Recurring \| Level 1
Assets
Derivatives	0	0
Liabilities
Derivatives	0	0
Total net assets (liabilities)	0	0
Fair Value, Recurring \| Level 2
Assets
Derivatives	234,852	62,198
Liabilities
Derivatives	(596,526)	(772,545)
Total net assets (liabilities)	(361,674)	(710,347)
Fair Value, Recurring \| Level 3
Assets
Derivatives	0	0
Liabilities
Derivatives	0	0
Total net assets (liabilities)	$ 0	$ 0

Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

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+ Details

- Definition

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+ Details

Diversified Energy Co 10-K