11. Property and equipment Movements in property and equipment were as follows: | | | | | | | | | | | | | | | | | | Building | | Laboratory | | Office | | ICT | | | | (in thousands) | | improvements | | equipment | | equipment | | equipment | | Total | Cost | | | | | | | | | | | | | | | | Balance at January 1, 2022 | | $ | 123 | | $ | 1,724 | | $ | 36 | | $ | 192 | | $ | 2,075 | Additions | | | — | | | 525 | | | 6 | | | 56 | | | 587 | Foreign currency translation adjustment | | | (6) | | | (108) | | | (2) | | | (10) | | | (126) | Balance at December 31, 2022 | | | 117 | | | 2,141 | | | 40 | | | 238 | | | 2,536 | Additions | | | 275 | | | 388 | | | 25 | | | 42 | | | 730 | Disposals | | | (23) | | | (12) | | | — | | | — | | | (35) | Foreign currency translation adjustment | | | 9 | | | 81 | | | 2 | | | 14 | | | 106 | Balance at December 31, 2023 | | $ | 378 | | $ | 2,598 | | $ | 67 | | $ | 294 | | $ | 3,337 | Accumulated depreciation | | | | | | | | | | | | | | | | Balance at January 1, 2022 | | $ | 19 | | $ | 538 | | $ | 16 | | $ | 57 | | $ | 630 | Charge for the year | | | 87 | | | 366 | | | 8 | | | 43 | | | 504 | Foreign currency translation adjustment | | | (1) | | | (26) | | | — | | | (3) | | | (30) | Balance at December 31, 2022 | | | 105 | | | 878 | | | 24 | | | 97 | | | 1,104 | Charge for the year | | | 44 | | | 505 | | | 12 | | | 55 | | | 616 | Disposals | | | (23) | | | (12) | | | — | | | — | | | (35) | Foreign currency translation adjustment | | | 4 | | | 40 | | | 1 | | | 5 | | | 50 | Balance at December 31, 2023 | | $ | 130 | | $ | 1,411 | | $ | 37 | | $ | 157 | | $ | 1,735 | Carrying amounts | | | | | | | | | | | | | | | | Property and equipment, net at December 31, 2022 | | $ | 12 | | $ | 1,263 | | $ | 16 | | $ | 141 | | $ | 1,432 | Property and equipment, net at December 31, 2023 | | $ | 248 | | $ | 1,187 | | $ | 30 | | $ | 137 | | $ | 1,602 |
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