v3.25.2
Income Taxes - Schedule of Effective Tax Rate (Details) - U.S. federal statutory income tax rate [Member]
9 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Schedule of Effective Tax Rate [Line Items]    
Income tax (benefit) at USA statutory rate 21.00% 21.00%
U.S. valuation allowance (21.00%) (21.00%)
Effective combined tax rate 0.00% 0.00%