v3.26.1
Property and equipment (Tables)
 12 Months Ended
Dec. 31, 2025
Property, plant and equipment [abstract]  
Disclosure of detailed information about property, plant and equipment
(in thousands of euro)Land and buildingsLaboratory equipment and otherIn progressTotal
January 1, 20234,242 4,298 — 8,542 
Acquisitions101 250 — 352 
Disposals(516)(92)— (608)
Depreciation(860)(1,089)— (1,948)
Transfers(10)10 — — 
December 31, 20232,958 3,377 — 6,322 
(in thousands of euro)Land and buildingsLaboratory equipment and otherIn progressTotal
January 1, 20242,958 3,377 — 6,322 
Of which right of use assets1,6751,374—3,049
Acquisitions21 370 — 392 
Of which right of use assets— 37—37
Disposals— (19)— (19)
Of which right of use assets—(18)—(18)
Depreciation(549)(1,027)— (1,576)
Of which right of use assets(420)(272)—(693)
Transfers(159)159 — — 
Of which right of use assets————
Foreign exchange variation14 1 — 15 
Of which right of use assets14——14
December 31, 20242,285 2,861 — 5,133 
Of which right of use assets1,2691,121—2,390
(in thousands of euro)Land and buildingsLaboratory equipment and otherIn progressTotal
January 1, 20252,285 2,861 — 5,133 
Of which right of use assets1,2691,121—2,390
Acquisitions286358—644
Of which right of use assets285218—503
Disposals0-23—-23
Of which right of use assets—(12)—(12)
Depreciation-587-797—-1,384
Of which right of use assets(459)(225)—(684)
Transfers————
Of which right of use assets————
Foreign exchange variation-13——-13
Of which right of use assets(13)——(13)
December 31, 20251,971 2,385 — 4,356 
Of which right of use assets1,0831,101—2,183