v3.26.1
Note 3 - Inventories (Tables)
12 Months Ended
Mar. 31, 2026
Notes Tables  
Schedule Of Inventory [Table Text Block]
   

Current

   

Long Term

   

Total

 

Raw materials

  $ 205,379     $ 158,240     $ 363,619  

Finished goods

    45,245       11,570       56,815  

Totals

  $ 250,624     $ 169,810     $ 420,434  
   

Current

   

Long Term

   

Total

 

Raw materials

  $ 279,223     $ 209,045     $ 488,268  

Finished goods

    57,047       11,356       68,403  

Totals

  $ 336,270     $ 220,401     $ 556,671