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Acquisitions and Divestitures - Divestiture - Additional Information (Details) - USD ($) $ in Thousands |  | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | ---
Sep. 27, 2023 | Sep. 30, 2023 | Sep. 30, 2023 | Dec. 31, 2022
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |
Unproved properties, not subject to amortization |  | $ 267,297 | $ 267,297 | $ 154,783
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal, Statement of Income or Comprehensive Income [Extensible Enumeration] |  | Other Operating Income (Expense), Net | Other Operating Income (Expense), Net |
Talos Mexico [Member] |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |
Percentage of Equity Interests Sold | 49.90% |  |  |
Proceeds from Divestiture of Businesses | $ 74,900 |  |  |
Unproved properties, not subject to amortization | 112,300 |  |  |
Fair value of Company's retained equity method investment |  |  | $ 107,600 |
Talos Mexico [Member] | Earnout |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |
Proceeds from Divestiture of Businesses | $ 49,900 |  |  |
Talos Mexico [Member] | Disposal Group, Held-for-Sale or Disposed of by Sale, Not Discontinued Operations [Member] |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal |  | $ 66,200 | $ 66,200 |
Zama Field | Talos Mexico [Member] |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |
Oil And Gas Ownership Working Interest |  |  | 17.40% |

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