Derivatives - Fair Value by Balance sheet Location (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Derivatives, Fair Value
Derivative liabilities	$ 21	$ 200
Natural Gas and NGLs Price Swaps \| Current Liabilities
Derivatives, Fair Value
Derivative liabilities	$ 21

Fair value, before effects of master netting arrangements, of a financial liability or 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 liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.

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