v3.26.3
EQUITY (Tables)
9 Months Ended
Jul. 31, 2026
Equity [Abstract]  
Schedule of mezzanine-equity carrying amounts
                            
Mezzanine-equity carrying amounts            
   Series A  Series B  Series C  Total
Cash purchase price  $575,000   $319,500   $200,000   $1,090,500 
Initial derivative liability   (391,406)   (250,122)   (119,343)   (760,871)
Residual preferred-stock host   183,594    69,878    80,657    333,629 
Issuance costs allocated to host   (6,723)   (2,171)   (4,033)   (12,927)
Preferred stock (mezzanine equity) carrying amount   176,871    67,207    76,624    320,702 
Residual preferred-stock host   6,931    3,161    2,302    12,394 
Mezzanine-equity carrying amount  $183,802   $70,368   $78,926   $333,096