v3.26.1
Significant Accounting Policies (Details)
$ in Millions
9 Months Ended
Jun. 30, 2026
USD ($)
segment
shares
Jun. 30, 2025
USD ($)
Sep. 30, 2025
USD ($)
shares
Acquired Indefinite-lived Intangible Assets [Line Items]      
Number of operating segments | segment 1    
Number of reportable segments | segment 1    
Estimated useful live of intangible assets 10 years    
Deferred tax assets, valuation allowance $ 10.4    
Uncertain tax positions 0.0   $ 0.0
Income tax interest expense 0.0 $ 0.0  
Income tax penalties expense 0.0 $ 0.0  
Allowance for doubtful accounts $ 0.0   $ 0.0
Treasury stock held (in shares) | shares 0   0
Preferred shares authorized (in shares) | shares 5,000,000   5,000,000
Preferred stock issued (in shares) | shares 0   0
Employee Stock Option | 2025 Plan      
Acquired Indefinite-lived Intangible Assets [Line Items]      
Expiration term of share-based compensation plan 10 years    
Minimum      
Acquired Indefinite-lived Intangible Assets [Line Items]      
Estimated useful of long-lived assets 3 years    
Maximum      
Acquired Indefinite-lived Intangible Assets [Line Items]      
Estimated useful of long-lived assets 7 years