v3.26.1
Disclosure on Individual Items of the Consolidated Financial Statements - Schedule of Cost of Goods Sold (Details) - Cost of goods sold [Member] - EUR (€)
€ in Thousands
6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Schedule of Cost of Goods Sold [Line Items]    
Cost of materials € 12,307 € 54,023
Personnel expenses 5,468 5,734
Depreciation and amortization 2,904 2,982
Other expenses 599 851
Total € 21,277 € 63,590