Schedule of deposits, advances, and prepayments current (Details) - EUR (€) € in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| IfrsStatementLineItems [Line Items] | ||
| Total deposits, advances and prepayments | € 661 | € 520 |
| Deposits and advances [member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Total deposits, advances and prepayments | 358 | 341 |
| Other prepayments [member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Total deposits, advances and prepayments | € 303 | € 179 |