v3.26.1
Inventories (Details) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Inventories    
Raw materials $ 892,200 $ 1,200,500
Finished goods 856,100 1,368,100
Total Inventories 1,748,300 2,568,600
Inventories-Current Assets 1,401,500 2,059,100
Inventories- Noncurrent Assets $ 346,800 $ 509,500