v3.26.1
Receivables - Summary of Receivables (Detail) - EUR (€)
Jun. 30, 2026
Dec. 31, 2025
Disclosure of acquired receivables [abstract]    
Current tax receivable € 4,199,257 € 3,994,384
VAT receivables 1,070,746 556,739
Total € 5,270,003 € 4,551,123