v3.26.3
Share Capital - Schedule of Movements in Ordinary Shares (Details) - AUD ($)
 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2024
Disclosure of classes of share capital [abstract]      
Balance at beginning (in shares) 233,959,013 227,998,346 227,798,346
Balance at beginning $ 88,872,756 $ 88,504,043 $ 88,436,263
Issue at $0.12 on exercise of unlisted options (2024-03-12) (in shares)     200,000
Issue at $0.12 on exercise of unlisted options (2024-03-12)     $ 67,780
Issue of shares on the exercise of performance rights at $0.0 per share (2024-10-07) (in shares)   1,147,083  
Issue of shares on the exercise of performance rights at $0.0 per share (2024-10-07)   $ 83,000  
Issue at US$2.1784 pursuant to At The Market facility (2025-01-08) (in shares)   2,579,760  
Issue at US$2.1784 pursuant to At The Market facility (2025-01-08)   $ 226,567  
Issue at US$2.0971 pursuant to At The Market facility (2025-01-15) (in shares)   1,801,680  
Issue at US$2.0971 pursuant to At The Market facility (2025-01-15)   $ 152,300  
Issue of shares on the exercise of performance rights at $0.0 per share (2025-04-10) (in shares)   179,664  
Issue of shares on the exercise of performance rights at $0.0 per share (2025-04-10)   $ 13,000  
Issue at US$1.8435 pursuant to At The Market facility (2025-05-29) (in shares)   135,800  
Issue at US$1.8435 pursuant to At The Market facility (2025-05-29)   $ 9,744  
Issue at US$1.8286 pursuant to At The Market facility (2025-06-03) (in shares)   116,680  
Issue at US$1.8286 pursuant to At The Market facility (2025-06-03)   $ 8,216  
Issue at US$1.8939 pursuant to At the Market facility (2025-07-17) (in shares) 877,440    
Issue at US$1.8939 pursuant to At the Market facility (2025-07-17) $ 63,351    
Issue at US$1.8782 pursuant to At the Market facility (2025-07-18) (in shares) 473,880    
Issue at US$1.8782 pursuant to At the Market facility (2025-07-18) $ 34,072    
Issue at US$2.1374 pursuant to At the Market facility (2025-07-21) (in shares) 32,909,640    
Issue at US$2.1374 pursuant to At the Market facility (2025-07-21) $ 2,711,754    
Issue at US$2.3008 pursuant to At the Market facility (2025-10-20) (in shares) 1,133,840    
Issue at US$2.3008 pursuant to At the Market facility (2025-10-20) $ 100,458    
Issue at US$1.9631 pursuant to At the Market facility (2025-11-07) (in shares) 8,495,080    
Issue at US$1.9631 pursuant to At the Market facility (2025-11-07) $ 642,228    
Issue at US$2.0809 pursuant to At the Market facility (2025-12-05) (in shares) 45,472,000    
Issue at US$2.0809 pursuant to At the Market facility (2025-12-05) $ 3,596,835    
Issue of shares on the exercise of performance rights at $0.0 per share (2025-12-11) (in shares) 1,874,964    
Issue of shares on the exercise of performance rights at $0.0 per share (2025-12-11) $ 141,890    
Issue of shares on the exercise of performance rights at $0.0 per share (2025-12-15) (in shares) 1,142,909    
Issue of shares on the exercise of performance rights at $0.0 per share (2025-12-15) $ 83,251    
Issue of shares on the exercise of performance rights at $0.0 per share (2025-12-16) (in shares) 314,843    
Issue of shares on the exercise of performance rights at $0.0 per share (2025-12-16) $ 23,996    
Shares cancelled pursuant to the buy-back of unmarketable parcels (2026-06-29) (in shares) (3,805,528)    
Shares cancelled pursuant to the buy-back of unmarketable parcels (2026-06-29) $ (121,777)    
Less: Transaction costs arising on share issues (in shares)  
Less: Transaction costs arising on share issues $ (493,126) $ (124,114)  
Balance at ending (in shares) 322,848,081 233,959,013 227,998,346
Balance at ending $ 95,655,688 $ 88,872,756 $ 88,504,043