v3.26.1
Note I - Transactions with Related Parties (Details Textual) - USD ($)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2026
Jun. 30, 2026
Dec. 31, 2025
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross   0  
Related Party [Member]      
Shares Issued, Price Per Share     $ 0.95
Revenues $ 3,269,000   $ 1,024,000
Related Party [Member] | Director St. Lawrence [Member]      
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture     40,000
Related Party [Member] | Director Leimkuhler [Member]      
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture     40,000
Related Party [Member] | Executive Director [Member]      
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture     75,000
Related Party [Member] | Chief Executive Officer [Member]      
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture     375,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross     125,000
Related Party [Member] | Board Members [Member]      
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross     25,000
Related Party [Member] | Principal Financial Officer [Member]      
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross     75,000