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Recovery on settlement of contingent consideration (Details) - USD ($) $ in Thousands | 1 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Nov. 30, 2021 | Dec. 31, 2022 | Dec. 31, 2021 | Nov. 11, 2021
Disclosure of contingent liabilities [line items] |  |  |  |
Payment of contingent consideration liability |  | $ 14,900 |  |
Recovery on settlement of contingent consideration |  | 9,891 | $ 0 |
Arcola Energy Limited |  |  |  |
Disclosure of contingent liabilities [line items] |  |  |  |
Equity total value |  | 4,851 |  | $ 26,258
Date of acquisition | 3 years |  |  |
Recovery on settlement of contingent consideration |  | 9,891 |  |
Top of range |  |  |  |
Disclosure of contingent liabilities [line items] |  |  |  |
Payment of contingent consideration liability |  | $ 27,000 |  |

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