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Note 16 - Subsequent Events | 3 Months Ended
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Mar. 31, 2024
Notes to Financial Statements |
Subsequent Events [Text Block] | Note 16. Subsequent Events Other than as described above under Note 13 and Note 15, on April 9, 2024, we announced our entrance into the first subaward (the “Subaward”) under the October 2023 grant (“the NIH Grant”) awarded from the National Institute of Health (“NIH”) to us, in collaboration with Columbia University, the prime awardee, and Synapticure, a neurology specialty health clinic. The NIH Grant will support a four-year Expanded Access Program (the “NIH EAP”) for CNM-Au8 treatment of ALS. Of the $45.1 million total award, subawards to us may total up to $30.9 million in aggregate and may extend to August 31, 2027. The Subaward represents an amount of up to $7.3 million of grant funds that may be paid to us as reimbursement for our expenses incurred for the NIH EAP during the period from September 25, 2023 to August 31, 2024. Future subawards for the remainder of the up to $30.9 million will be governed by future agreements or addendums. Since September 25, 2023 to date, we incurred $3.1 million of qualifying expenses that we will request for reimbursement under the Subaward and will be recorded as a reduction of research and development expenses.

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- Definition 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. + References 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 + Details
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