v3.26.1
Equity - issued capital, Movement in Issued Capital (Details)
$ in Thousands
 6 Months Ended 12 Months Ended
Dec. 31, 2025
USD ($)
Vote
ShareSchemes
shares
Jun. 30, 2025
USD ($)
shares
Reconciliation of movement [Abstract]    
Balance at the beginning of the period (in shares) 2,608,172,516 2,325,614,708
Balance at the beginning of the period | $ $ 302,651 $ 281,671
Capital raise (in shares)   252,500,000
Capital raise | $   $ 16,412
Share issue from capital raise (in shares) 33,550,000  
Share issue from capital raise | $ $ 2,176 16,412
Share issue costs from capital raise | $ $ (99) $ (618)
Performance rights vested (in shares) [1] 32,911,441 30,057,808
Performance rights vested | $ [1] $ 4,770 $ 5,186
Balance at the end of the financial period (in shares) 2,674,633,957 2,608,172,516
Balance at the end of the financial period | $ $ 309,498 $ 302,651
Number of votes by member or proxy | Vote 1  
Number of votes per share | Vote 1  
Performance right vested (in shares) 20,701,784 30,057,807
Stock option exercised (in shares) 0 0
Number of share schemes | ShareSchemes 2  
[1] Ordinary shares issued to employees upon vesting of performance rights