Prepaid expenses and other current assets |
6 Months Ended |
|---|---|
Jun. 30, 2026 | |
| Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] | |
| Prepaid expenses and other current assets [Text Block] |
Note 4 - Prepaid expenses and other current assets Prepaid expenses and other current assets consist primarily of upfront deposit payments made to contract manufacturers for the manufacturing of the Company's products. Prepaid expenses and other current assets of $5,064,000 and $3,634,255 as of June 30, 2026 and December 31, 2025, respectively, are recorded in current assets on the consolidated balance sheets. |