Provisions - Additional Information (Detail) - EUR (€) |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Disclosure of detailed information of provision [Line Items] | ||
| Provision for Indemnity | € 274,000 | |
| Maximum exposure amount to various ongoing claims in relation to commercial agreements | € 2,300,000 | 2,300,000 |
| Provision in various ongoing claims in relation to commercial agreements | 0 | 0 |
| Ares acquisition | ||
| Disclosure of detailed information of provision [Line Items] | ||
| Contingent consideration earnout | € 1,000,000 | € 1,000,000 |