XML 33 R19.htm IDEA: XBRL DOCUMENT
v3.26.1

Revenue | 12 Months Ended
--- | ---
Dec. 31, 2025
Revenue from Contract with Customer [Abstract] |
Revenue | Note 9 – Revenue The following table sets forth revenue by geographic area: Summary of Revenue by Geographic Area
|  | Years Ended December 31, |
|  | 2025 |  |  | 2024 |
United States |  |  |  |  |  |  |  |
Product revenue |  | $ | 377,265 |  |  | $ | 378,212 |
Grant revenue |  |  | 204,284 |  |  |  | 3,145,112 |
Total United States |  |  | 581,549 |  |  |  | 3,523,324 |
Rest of World |  |  |  |  |  |  |  |
Product revenue |  |  | 40,940 |  |  |  | 391,836 |
Grant revenue |  |  | - |  |  |  | - |
Total Rest of World |  |  | 40,940 |  |  |  | 391,836 |
Total |  | $ | 622,489 |  |  | $ | 3,915,160 |
Revenue |  | $ | 622,489 |  |  | $ | 3,915,160 |
Percentage of revenue by area: |  |  |  |  |  |  |  |
United States |  |  | 93 | % |  |  | 90 | %
Rest of World |  |  | 7 | % |  |  | 10 | %
Deferred Revenue Changes in the Company’s deferred revenue balance for the years ended December 31, 2025 and 2024 were as follows: Schedule of Deferred Revenue
Balance as of December 31, 2023 |  | $ | 362,449 |
Revenue recognized included in deferred revenue balance at the beginning of the period |  |  | (301,972 | )
Decrease due to reclassification of previously deferred amounts |  |  | (19,620 | )
Balance as of December 31, 2024 |  | $ | 40,857 |
Revenue recognized included in deferred revenue balance at the beginning of the period |  |  | (40,857 | )
Increase due to prepayments from customers |  |  | 14,800 |
Balance as of December 31, 2025 |  | $ | 14,800 |

X
- References No definition available. + Details
Name: | us-gaap_RevenueFromContractWithCustomerAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-7 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-9 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-10 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-15 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-12 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-12 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-12 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-12 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-12 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-13 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Topic 606 -Publisher FASB -URI https://asc.fasb.org/606/tableOfContent + Details
Name: | us-gaap_RevenueFromContractWithCustomerTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration