v3.26.1
Condensed Statement of Operations and Comprehensive Loss (Unaudited) (Parenthetical) - USD ($)
3 Months Ended 9 Months Ended
Apr. 30, 2026
Apr. 30, 2025
Apr. 30, 2026
Apr. 30, 2025
Related Party [Member]        
Defined Benefit Plan Disclosure [Line Items]        
General and administrative expenses to related party $ 2,000 $ 4,000 $ 14,000 $ 4,000