Note 4 - Inventories - Uranium Inventory Purchase Commitments (Details) - Uranium Inventory [Member] $ in Thousands |
Apr. 30, 2025
USD ($)
lb
|
|---|---|
| Fiscal 2026, mass (Pound) | lb | 300,000 |
| Fiscal 2026 | $ | $ 11,114 |
| Total, mass (Pound) | lb | 300,000 |
| Total | $ | $ 11,114 |
| X | ||||||||||
- Definition Minimum amount of mass of purchase arrangement in which the entity has agreed to expend funds to procure goods or services from a supplier. No definition available.
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| X | ||||||||||
- Definition Amount of mass of purchase arrangement to be paid in second fiscal year following current fiscal year. Includes, but is not limited to, recorded and unrecorded purchase obligations, long-term purchase commitment, and short-term purchase commitment. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). No definition available.
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| X | ||||||||||
- Definition Minimum amount of purchase arrangement in which the entity has agreed to expend funds to procure goods or services from a supplier. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of purchase arrangement to be paid in second fiscal year following current fiscal year. Includes, but is not limited to, recorded and unrecorded purchase obligations, long-term purchase commitment, and short-term purchase commitment. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Details
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