Note 17 - Subsequent Events (Details Textual) - USD ($) $ / shares in Units, $ in Thousands |
6 Months Ended | ||||
|---|---|---|---|---|---|
Jul. 07, 2026 |
Jul. 01, 2026 |
Jun. 30, 2026 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Proceeds from Issuance or Sale of Equity | $ 10,784 | $ 0 | |||
| Underwritten Public Offering [Member] | |||||
| Stock Issued During Period, Shares, New Issues (in shares) | 2,528,571 | ||||
| Shares Issued, Price Per Share (in dollars per share) | $ 3.5 | $ 3.5 | |||
| Subsequent Event [Member] | Underwritten Public Offering [Member] | |||||
| Stock Issued During Period, Shares, New Issues (in shares) | 428,614 | ||||
| Shares Issued, Price Per Share (in dollars per share) | $ 3.5 | ||||
| Proceeds from Issuance or Sale of Equity | $ 1,410 | ||||
| Subsequent Event [Member] | Term Loan [Member] | |||||
| Repayments of Debt | $ 1,000 | ||||
| X | ||||||||||
- Definition The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of cash outflow for short-term and long-term debt. Excludes payment of lease obligation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Per share or per unit amount of equity securities issued. No definition available.
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| X | ||||||||||
- Definition Number of new stock issued during the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Details
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