Results of operation - Other operating income and expenses - Additional information (Details) - EUR (€) |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Other operating income and expenses | ||||
| Total Other Operating Income | € (11,000) | € 31,000 | € 29,000 | € 115,000 |
| Capitalization of R&D incentive | € 11,000 | € 56,000 | ||