v3.26.1
Other Income (Details Narrative) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Sep. 30, 2025
Defined Benefit Plan Disclosure [Line Items]          
Income from grant   $ 24,956   $ 37,231  
Deferred grant income     $ 800   $ 800
Accrued liabilities $ 800   800    
Research and development incentive income 30 100 90 600  
Incentive and tax receivables 800   800   700
Australia, Dollars          
Defined Benefit Plan Disclosure [Line Items]          
Research and development incentive income 40 $ 200 140 $ 1,000  
Incentive and tax receivables $ 1,200   1,200    
Michael J Fox Foundation [Member]          
Defined Benefit Plan Disclosure [Line Items]          
Research grant     $ 1,000   $ 1,000