v3.26.1
Note 11 - Stock Based Compensation - Schedule of Unvested Restricted Stock (Details) - Restricted Stock [Member] - shares
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Balance 436,863 433,528
Restricted shares granted 302,600 159,150
Restricted shares vested (358,733) (155,815)
Balance 380,730 436,863