Note 8 - Subsequent Events (Details Textual) - USD ($) |
1 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|
May 14, 2025 |
May 12, 2025 |
May 09, 2025 |
Jan. 31, 2025 |
Dec. 31, 2024 |
Mar. 31, 2025 |
|
| Common Stock, Par or Stated Value Per Share (in dollars per share) | $ 0.001 | $ 0.001 | ||||
| Stock Issued During Period, Shares, New Issues | 262,501 | 262,501 | ||||
| Subsequent Event [Member] | Underwriting Agreement [Member] | ||||||
| Equity Offering, Maximum Shares to be Issued (in shares) | 5,117,647 | |||||
| Common Stock, Par or Stated Value Per Share (in dollars per share) | $ 0.001 | |||||
| Shares Issued, Price Per Share (in dollars per share) | $ 0.17 | $ 0.17 | ||||
| Proceeds from Issuance of Common Stock | $ 700,400 | $ 700,400 | ||||
| Subsequent Event [Member] | Over-Allotment Option [Member] | ||||||
| Equity Offering, Maximum Shares to be Issued (in shares) | 767,647 | |||||
| Option, Period (Day) | 45 days | |||||
| Shares Issued, Price Per Share (in dollars per share) | $ 0.17 | |||||
| Proceeds from Issuance of Common Stock | $ 104,999 | |||||
| Stock Issued During Period, Shares, New Issues | 617,647 |
| X | ||||||||||
- Definition The maximum number of shares to be issued under the equity offering. No definition available.
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| X | ||||||||||
- Definition Period of option. 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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| X | ||||||||||
- Details
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