v3.26.1
Basis of preparation, significant judgments, and accounting policies, Going Concern (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
Dec. 31, 2024
Going concern basis [Abstract]        
Bank loans or other debt outstanding $ 0      
Cash and cash equivalents 345,053 $ 246,251 $ 253,873 $ 100,791
Marketable securities $ 17,600 $ 34,500