v3.26.3
Note 7 - Commitments and Contingencies (Tables)
3 Months Ended
Jul. 31, 2026
Notes Tables  
Operating Leases of Lessee [Table Text Block]
  

July 31,

 
  

2026

 

Right-of-use assets, net

 $239,871 
     

Lease liabilities, current

 $144,304 

Lease liabilities, net of current portion

  137,266 

Total lease liabilities

 $281,570 
     

Weighted average remaining term (in years)

  1.8 

Weighted average discount rate

  12%
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

April 30, 2027

  127,238 

April 30, 2028

  173,559 

April 30, 2029

  14,493 

Total future lease payments

  315,290 

Less imputed interest

  (33,720)

Total operating lease liabilities

 $281,570