v3.25.2
2. Accounts and Other Receivables: Accounts and Other Receivables (Details) - USD ($)
May 31, 2025
May 31, 2024
Accounts Receivable, before Allowance for Credit Loss, Current $ 6,164,251 $ 5,241,874
Less allowance for estimated credit losses 564,466 29,466
Accounts and other receivables, net (Note 2) [1] 5,599,785 5,212,408
Customers    
Accounts Receivable, before Allowance for Credit Loss, Current 6,164,251 5,241,874
Customers - retention    
Accounts Receivable, before Allowance for Credit Loss, Current $ 0 $ 0
[1] Note 2