XML 71 R40.htm IDEA: XBRL DOCUMENT
v3.26.1

Property, plant and equipment (Tables) | 12 Months Ended
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Dec. 31, 2025
Property, plant and equipment [abstract] |
Disclosure of reconciliation of property, plant and equipment | The following tables present changes in property, plant and equipment including the right of use of assets (or “ROU”) as of December 31, 2023, 2024 and 2025:
(amounts in thousands of euros) | BUILDINGS |  | EQUIPMENT |  | FURNITURE AND COMPUTER EQUIPMENT |  | TOTAL |  | OF WHICH ROU
GROSS VALUES |  |  |  |  |  |  |  |  |
AS OF JANUARY 1, 2023 | 1,618 |  | 436 |  | 346 |  | 2,400 |  | 1,561
Acquisition | 350 |  | 103 |  | 161 |  | 614 |  | 350
Disposal | (622) |  | (27) |  | — |  | (649) |  | (649)
AS OF DECEMBER 31, 2023 | 1,346 |  | 513 |  | 507 |  | 2,366 |  | 1,262
Acquisition | 2,578 |  | — |  | 292 |  | 2,870 |  | 2,217
Disposal | (1,110) |  | — |  | (119) |  | (1,229) |  | (975)
Effect of the change in foreign currency exchange rates | 4 |  | — |  | 17 |  | 22 |  | 22
AS OF DECEMBER 31, 2024 | 2,818 |  | 513 |  | 698 |  | 4,029 |  | 2,526
Acquisition | 436 |  | — |  | 123 |  | 559 |  | 424
Disposal | — |  | (49) |  | (203) |  | (252) |  | (34)
Effect of the change in foreign currency exchange rates | (50) |  | — |  | (12) |  | (62) |  | (50)
AS OF DECEMBER 31, 2025 | 3,204 |  | 463 |  | 607 |  | 4,274 |  | 2,865
(amounts in thousands of euros) | BUILDINGS |  | EQUIPMENT |  | FURNITURE AND COMPUTER EQUIPMENT |  | TOTAL |  | OF WHICH ROU
DEPRECIATION |  |  |  |  |  |  |  |  |
AS OF JANUARY 1, 2023 | (259) |  | (378) |  | (171) |  | (808) |  | (290)
Increase | (578) |  | (36) |  | (94) |  | (707) |  | (498)
Disposal | — |  | 27 |  | — |  | 27 |  | 27
AS OF DECEMBER 31, 2023 | (837) |  | (387) |  | (265) |  | (1,488) |  | (761)
Increase | (886) |  | (32) |  | (171) |  | (1,089) |  | (788)
Disposal | 1,111 |  | — |  | 104 |  | 1,215 |  | 975
AS OF DECEMBER 31, 2024 | (613) |  | (419) |  | (332) |  | (1,363) |  | (575)
Increase | (903) |  | (35) |  | (158) |  | (1,095) |  | (797)
Disposal | — |  | 49 |  | 203 |  | 252 |  | 53
Effect of the change in foreign currency exchange rates | 17 |  | — |  | 5 |  | 22 |  | 17
AS OF DECEMBER 31, 2025 | (1,498) |  | (404) |  | (281) |  | (2,184) |  | (1,302)
(amounts in thousands of euros) | BUILDINGS |  | EQUIPMENT |  | FURNITURE AND COMPUTER EQUIPMENT |  | TOTAL |  | OF WHICH ROU
NET BOOK VALUES |  |  |  |  |  |  |  |  |
AS OF JANUARY 1, 2023 | 1,359 | — | 59 | — | 175 | — | 1,592 | — | 1,270
AS OF DECEMBER 31, 2023 | 509 | — | 126 | — | 242 | — | 878 | — | 501
AS OF DECEMBER 31, 2024 | 2,205 | — | 94 | — | 366 | — | 2,666 | — | 1,950
AS OF DECEMBER 31, 2025 | 1,706 | — | 59 | — | 325 | — | 2,090 | — | 1,563

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- Definition The disclosure of the reconciliation of changes in property, plant and equipment, including right-of-use assets. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 16 -IssueDate 2025-01-01 -Paragraph 73 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_73_e&doctype=Standard -URIDate 2025-03-27 + Details
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- References No definition available. + Details
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