Business and Basis of Preparation (Details) $ in Thousands, $ in Millions |
1 Months Ended | 3 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|---|
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May 31, 2026
USD ($)
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May 31, 2026
AUD ($)
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Apr. 30, 2026
USD ($)
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Jun. 30, 2026
USD ($)
well
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Jun. 30, 2026
USD ($)
segment
well
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May 28, 2026 |
Jun. 30, 2025
USD ($)
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| Product Information [Line Items] | |||||||
| Number of operating segments | segment | 1 | ||||||
| Number of reportable segments | segment | 1 | ||||||
| Working capital deficit | $ 138,200 | $ 138,200 | |||||
| Long-term debt | 59,043 | 59,043 | $ 0 | ||||
| Accumulated surplus (deficit) | $ (193,355) | (193,355) | $ (167,281) | ||||
| Transaction costs | $ 119,000 | $ 521,139 | |||||
| Number of wells | well | 3 | 3 | |||||
| Falcon Oil & Gas (Australia) Limited ("Falcon Australia") | Falcon Acquisition | |||||||
| Product Information [Line Items] | |||||||
| Percentage of ownership interest | 98.10% | ||||||
| Underwritten Offering And Institutional Entitlement Offering | |||||||
| Product Information [Line Items] | |||||||
| Transaction costs | $ 180,400 | ||||||
| Retail Entitlement Offer | |||||||
| Product Information [Line Items] | |||||||
| Transaction costs | $ 17,400 | $ 24.8 | $ 17,400 | ||||
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- Definition Number of oil- and gas-producing wells and oil and gas wells capable of production with working interest ownership. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Substantial Doubt About Going Concern, Working Capital Surplus (Deficit) No definition available.
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- Definition Percentage of voting equity interest acquired in business combination. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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. No definition available.
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- Definition Amount of accumulated undistributed earnings (deficit). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Cash received on stock transaction after deduction of issuance costs. No definition available.
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