Annual report [Section 13 and 15(d), not S-K Item 405]

Consolidated Balance Sheets (Parenthetical)

v3.25.4
Consolidated Balance Sheets (Parenthetical) - $ / shares
Oct. 31, 2025
Oct. 31, 2024
Statement of Financial Position [Abstract]    
Common stock, par value $ 0.001 $ 0.001
Common stock, shares authorized 150,000,000 150,000,000
Common stock, shares issued 11,270,575 11,195,487
Common stock, shares outstanding 11,270,575 11,195,487
Preferred stock, par value $ 0.001 $ 0.001
Preferred stock, shares authorized 5,000,000 5,000,000
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0