Related party transactions - Directors' remuneration (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Related party transactions | |||
| Remuneration | $ 2,928 | $ 2,875 | $ 3,670 |
| Directors' remuneration | |||
| Related party transactions | |||
| short-term employee benefits | 758 | 920 | 1,538 |
| share-based payments | 300 | 500 | 265 |
| Remuneration | 1,058 | 1,420 | 1,803 |
| Other members of key management's remuneration | |||
| Related party transactions | |||
| short-term employee benefits | 1,617 | 885 | 802 |
| share-based payments | 253 | 570 | 1,065 |
| Remuneration | $ 1,870 | $ 1,455 | $ 1,867 |