Note 17 - Subsequent Events	9 Months Ended
Sep. 30, 2026
Notes to Financial Statements
Subsequent Events [Text Block]	*Note 17.* Subsequent Events** On October 15, 2026, we entered into a subaward agreement with NYU for the fourth year of the NIH Grant to provide up to $7.2 million to support the ACT-EAP during the period from September 1, 2026 to August 31, 2027.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/855/tableOfContent

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483399/855-10-50-2

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