v3.25.3
Cash Flow Information (Tables)
3 Months Ended
Oct. 31, 2025
Supplemental Cash Flow Elements [Abstract]  
Schedule of cash and cash equivalents and restricted cash
        
   October 31 
   2025   2024 
Cash and cash equivalents  $2,188,982   $2,316,114 
Restricted cash, tenant security deposits   968,342    904,174 
Restricted cash, other   71,806    71,785 
   $3,229,130   $3,292,073 
Schedule of supplemental disclosure
        
Supplemental disclosure:  Three Months Ended 
   October 31 
   2025   2024 
Cash Flow Information          
Interest paid, net of capitalized interest of $32,029 (2025) and $21,425 (2024)  $135   $25,725 
Income tax paid (refunded)         
           
Non-cash information          
Recognition of operating lease right-of-use assets  $1,575,690     
Recognition of operating lease liabilities  $1,575,690