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v3.25.3

Business, Presentation and Recent Accounting Pronouncements (Details) |  |  | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | --- | ---
Aug. 31, 2025 USD ($) | Aug. 31, 2024 USD ($) | Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($) | Sep. 30, 2025 USD ($) segment | Sep. 30, 2024 USD ($) | Dec. 31, 2024 USD ($)
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |
Cash and cash equivalents |  |  | $ 5,508,899 |  | $ 5,508,899 |  | $ 3,792,322
Short-term investments |  |  | 13,866,546 |  | 13,866,546 |  | 22,999,760
Accumulated deficit |  |  | 147,700,755 |  | 147,700,755 |  | 143,382,122
Tangible asset impairment |  |  |  |  | 0 |  |
In-process R&D impairment |  |  | 0 | $ 2,008,000 | $ 0 | $ 2,008,000 |
Number of business segments | segment |  |  |  |  | 1 |  |
Number of geographic areas | segment |  |  |  |  | 3 |  |
Income taxes receivable |  |  | 400,000 |  | $ 400,000 |  | 200,000
In Process R&D |  |  |  |  |  |  |
Subsidiary, Sale of Stock [Line Items] |  |  |  |  |  |  |
In-process R&D impairment | $ 0 | $ 2,000,000.0 |  |  |  |  |
Indefinite-lived intangible assets |  |  | $ 6,700,000 |  | $ 6,700,000 |  | $ 6,700,000

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