Note 9 - Equity Method Investments - Summarized Financial Information (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||||
|---|---|---|---|---|---|---|
Aug. 31, 2026 |
Aug. 31, 2025 |
Aug. 31, 2026 |
Jun. 30, 2026 |
Aug. 31, 2025 |
Feb. 28, 2026 |
|
| Assets | $ 6,373 | $ 6,373 | $ 8,559 | |||
| Liabilities | 20,507 | 20,507 | $ 18,139 | |||
| Revenues | 117 | $ 0 | 296 | $ 252 | ||
| Net loss | $ (2,988) | $ (3,204) | $ (6,372) | $ (6,651) | ||
| Ester Loop Infinite Technologies Private Limited [Member] | ||||||
| Assets | $ 2,756 | |||||
| Liabilities | 787 | |||||
| Equity | 1,969 | |||||
| Revenues | 0 | |||||
| Pre-tax loss | (953) | |||||
| Net loss | $ (953) | |||||
| X | ||||||||||
- Definition Amount of asset recognized for present right to economic benefit. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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