ACQUISITIONS - Narrative (Details) - USD ($) $ in Thousands |
1 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|---|---|
Apr. 30, 2024 |
Mar. 31, 2025 |
Feb. 28, 2025 |
Sep. 30, 2025 |
Sep. 30, 2024 |
Sep. 30, 2025 |
Sep. 30, 2024 |
Dec. 31, 2024 |
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| Business Combination [Line Items] | ||||||||
| Payments to acquire productive assets | $ 3,000 | |||||||
| Net cost to acquire business | $ 0 | $ (412) | ||||||
| Bargain purchase gain | $ 0 | $ 0 | $ 0 | $ 19,898 | ||||
| FPSO | ||||||||
| Business Combination [Line Items] | ||||||||
| Consideration transferred | $ 20,000 | |||||||
| Net cost to acquire business | $ 5,500 | |||||||
| Svenska Petroleum Exploration Aktiebolag | ||||||||
| Business Combination [Line Items] | ||||||||
| Payments to acquire businesses | $ 40,200 | |||||||
| Cash acquired from acquisition | 31,800 | |||||||
| Restricted cash | 8,800 | |||||||
| Cash received | 400 | |||||||
| Bargain purchase gain | $ 19,900 | $ 6,400 | ||||||
| CI-705 Block | ||||||||
| Business Combination [Line Items] | ||||||||
| Percentage of working interest | 70.00% | |||||||
| Percentage of paying interest | 100.00% | |||||||
| X | ||||||||||
- Definition Asset Acquisition, Consideration Transferred, Percentage of Paying Interest No definition available.
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- Definition Asset Acquisition, Consideration Transferred, Percentage of Working Interest No definition available.
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- Definition The amount of gain (loss) recognized from bargain purchase under business combination. No definition available.
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- Definition The amount of cash acquired from acquisition, net of cash paid. No definition available.
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- Definition The amount of restricted cash acquired from acquisition. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The cash inflow associated with the acquisition of business during the period (for example, cash that was held by the acquired business). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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