v3.26.1
Note 17 - Supplier Concentration (Details Textual)
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Number of Vendors 3   3  
Cost of Goods and Service, Product and Service Benchmark [Member] | Supplier Concentration Risk [Member] | Three Raw Material Vendors [Member]        
Concentration Risk, Percentage 83.00% 92.00% 83.00% 85.00%