v3.26.1
Financial assets and liabilities (Details 3) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Notes and other explanatory information [abstract]    
Current interest-bearing loans and borrowings, beginning balance $ 283,616 $ 220,289
Current interest-bearing loans and borrowings, Net cash flows (241,314) (84,514)
Current interest-bearing loans and borrowings, Accrued interest (9,893) 6,496
Current interest-bearing loans and borrowings, Reclassification 226,276 146,655
Current interest-bearing loans and borrowings, Other (331) (217)
Current interest-bearing loans and borrowings, Conversion effects 3,367 (5,093)
Current interest-bearing loans and borrowings, ending balance 261,721 283,616
Non-current interest-bearing loans and borrowings, beginning balance 526,362 432,776
Non-current interest-bearing loans and borrowings, Net cash flows 130,459 261,667
Non-current interest-bearing loans and borrowings, Reclassification (226,276) (146,655)
Non-current interest-bearing loans and borrowings, Other 494 (484)
Non-current interest-bearing loans and borrowings. Conversion effects 10,078 (20,942)
Non-current interest-bearing loans and borrowings, ending balance 441,117 526,362
Total liabilities from financing activities, beginning balance 809,978 653,065
Total liabilities from financing activities, Net cash flows (110,855) 177,153
Total liabilities from financing activities, Accrued interest (9,893) 6,496
Total liabilities from financing activities, Other 163 (701)
Total liabilities from financing activities, Conversion effects 13,445 (26,035)
Total liabilities from financing activities, ending balance $ 702,838 $ 809,978