XML 93 R81.htm IDEA: XBRL DOCUMENT v3.25.2
Summary of Accounting Policies - Additional Information (Details)
$ in Thousands
 12 Months Ended
Jun. 30, 2025
USD ($)
Jun. 30, 2025
AUD ($)
Jun. 30, 2024
USD ($)
Jun. 30, 2023
USD ($)
Description Of Business And Summary Of Significant Accounting Policies [Line Items]        
Unsecured amount payable payment period 30 days 30 days    
Revenue $ 25   $ 125 $ 108
Percentage of cash amount equal to eligible research and development expenditures 43.50% 43.50%    
Fair value gain/(loss) on derivatives - investor options $ 28,283   (11,224) $ 0
Derrivative financial liabilities - investor options $ 0   $ 24,840  
Australian Domiciled Subsidiary        
Description Of Business And Summary Of Significant Accounting Policies [Line Items]        
Ownership percentage in subsidiary 100.00% 100.00%    
Leasehold Improvements        
Description Of Business And Summary Of Significant Accounting Policies [Line Items]        
Useful economic lives 8 years 8 years    
Bottom of Range | Equipment and Furniture        
Description Of Business And Summary Of Significant Accounting Policies [Line Items]        
Useful economic lives 3 years 3 years    
Top of Range | Research and Development Tax Incentive Scheme        
Description Of Business And Summary Of Significant Accounting Policies [Line Items]        
Revenue   $ 20,000,000    
Top of Range | Equipment and Furniture        
Description Of Business And Summary Of Significant Accounting Policies [Line Items]        
Useful economic lives 10 years 10 years