Note 11 - CFL Transaction (Details Textual) - USD ($) |
1 Months Ended | 12 Months Ended | |||||
|---|---|---|---|---|---|---|---|
Oct. 30, 2021 |
Sep. 22, 2021 |
Dec. 31, 2023 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Jun. 30, 2023 |
Aug. 12, 2016 |
|
| Common Stock, Par or Stated Value Per Share (in dollars per share) | $ 0.01 | $ 0.01 | $ 0.01 | $ 0.01 | |||
| Proceeds from Issuance of Common Stock | $ 4,485,717 | $ 3,364,300 | |||||
| C F L [Member] | |||||||
| Percentage of Common Stock Held By Investors | 14.80% | ||||||
| Common Stock, Shares, Held by Investors (in shares) | 269,227 | ||||||
| CFL Transactions [Member] | |||||||
| Common Stock, Par or Stated Value Per Share (in dollars per share) | $ 0.01 | ||||||
| Percentage of Common Stock Held By Investors | 51.00% | ||||||
| Stock Issued During Period, Shares, New Issues (in shares) | 37,587 | 47,438 | 12,267 | ||||
| Shares Issued, Price Per Share (in dollars per share) | $ 21 | $ 16.3 | $ 16.3 | ||||
| Proceeds from Issuance of Common Stock | $ 1,000,000 | $ 200,000 | |||||
| X | ||||||||||
- Definition Number of common stock held by investors. No definition available.
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| X | ||||||||||
- Definition Number of common stock held by investors as percentage. No definition available.
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| X | ||||||||||
- Definition Face amount or stated value per share of common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The cash inflow from the additional capital contribution to the entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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