v3.26.1
Non-current assets - right-of-use assets, Information (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Jun. 30, 2025
Jun. 30, 2024
Disclosure of quantitative information about right-of-use assets [line items]      
Right-of-use assets $ 266 $ 334 $ 71
Plant and Equipment - Right-of-use [Member]      
Disclosure of quantitative information about right-of-use assets [line items]      
Right-of-use assets 755 755  
Accumulated Depreciation [Member]      
Disclosure of quantitative information about right-of-use assets [line items]      
Right-of-use assets $ (489) $ (421)