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Acquisitions - Narrative (Details) $ / shares in Units, $ in Thousands |  | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | ---
Feb. 26, 2021 USD ($) $ / shares shares | Sep. 30, 2022 USD ($) $ / shares shares | Sep. 30, 2021 USD ($) | Jun. 30, 2021 | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($) | Sep. 30, 2022 USD ($) $ / shares shares | Sep. 30, 2021 USD ($) | Dec. 31, 2021 $ / shares shares
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Common stock, par value (USD per Share) | $ / shares |  | $ 0.001 |  |  |  |  | $ 0.001 |  | $ 0.001
Reverse stock split |  |  |  | 0.083 |  |  |  |  |
Common stock outstanding post merger (in Shares) | shares | 17,800,000 | 20,181,872 |  |  |  |  | 20,181,872 |  | 19,836,885
Transaction costs |  | $ 0 | $ 198 |  |  |  | $ 2,638 | $ 2,683 |
Riley Exploration |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Total consideration | $ 26,392 |  |  |  |  |  |  |  |
Transaction costs, cumulative |  |  | 5,000 |  |  |  |  | 5,000 |
Transaction costs |  |  | $ 200 |  |  |  |  | $ 2,600 |
Impairment of oil and gas properties |  |  |  |  | $ 900 |  |  |  |
Riley Exploration | Transaction-related costs reclassification |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Transaction costs |  |  |  |  |  | $ 3,600 |  |  |
Tengasco |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Common stock, par value (USD per Share) | $ / shares | $ 0.001 |  |  |  |  |  |  |  |
Stock conversion ratio | 97.796467 |  |  |  |  |  |  |  |
Reverse stock split | 0.083 |  |  |  |  |  |  |  |

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