Note 9 - Commitments and Contingencies (Details Textual) |
6 Months Ended | ||||
|---|---|---|---|---|---|
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Jun. 30, 2025
USD ($)
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Jun. 30, 2024
USD ($)
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Dec. 31, 2024
USD ($)
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Oct. 01, 2020
ft²
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Mar. 31, 2020
USD ($)
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| Operating Lease, Weighted Average Remaining Lease Term (Year) | 2 years 3 months | 3 years 3 months | |||
| Operating Lease, Weighted Average Discount Rate, Percent | 6.00% | 6.00% | |||
| Operating Lease, Right-of-Use Asset | $ 188,816 | $ 226,704 | |||
| Operating Lease, Liability | 233,197 | $ 279,312 | |||
| Estimated Litigation Liability | $ 450,000 | ||||
| Office Lease [Member] | |||||
| Area of Real Estate Property (Square Foot) | ft² | 4,902 | ||||
| Lessee, Operating Lease, Term of Contract (Year) | 7 years | ||||
| Operating Lease, Payments | $ 53,922 | $ 52,697 | |||
| X | ||||||||||
- Definition Area of a real estate property. No definition available.
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| X | ||||||||||
- Definition Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Aggregate carrying amount of the estimated litigation liability for known or estimated probable loss from litigation, which may include attorneys' fees and other litigation costs. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Weighted average discount rate for operating lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Details
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