Other current and non-current liabilities (Details) - EUR (€) € in Thousands	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Provisions for retirement benefit obligations
Employee-related payables	€ 2,734	€ 2,604	€ 1,869
Accrued payroll and other employee-related taxes	10,739	1,741	1,540
VAT payables	1,622	3,798	3,569
Other accrued taxes and employee-related expenses	148	126	164
Other miscellaneous payables	2,738	331	23
Other current liabilities	€ 17,981	€ 8,600	€ 7,165

The amount of current value added tax payables. [Refer: Value added tax payables]

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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+ Details

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- Definition

The amount of current liabilities that the entity does not separately disclose in the same statement or note. [Refer: Current liabilities]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Note Expiry date 2027-01-01
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-IssueDate 2025-01-01
-Paragraph 55
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-URIDate 2025-03-27

+ Details

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- Definition

The amount of current payables that the entity does not separately disclose in the same statement or note.

+ References

+ Details

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- Definition

Represents the amount pertaining to accrued payroll and other employee related taxes.

+ References

No definition available.

+ Details

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- Definition

Represents the amount pertaining to employee related payables.

+ References

No definition available.

+ Details

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- References

No definition available.

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- Definition

The amount of accrued taxes and employee related expenses.

+ References

No definition available.

+ Details

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