Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Intangible Assets - Additional Information (Details)

v3.24.0.1
Intangible Assets - Additional Information (Details) - EUR (€)
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Disclosure Of Intangible Assets [Line Items]    
Intangible assets € 30,985,000 € 32,158,000
Impairment losses 0  
Useful life of intangible assets 0  
Industrial Patents and Intellectual Property Rights    
Disclosure Of Intangible Assets [Line Items]    
Increase in intangible assets due to the acquisition of licenses 3,571,000  
Intangible assets 10,610,000 10,087,000
Intangible Fixed Assets in Process and Advances    
Disclosure Of Intangible Assets [Line Items]    
Increase in intangible assets 5,023,000  
Intangible assets 6,056,000 3,147,000
Concessions, Licenses, Trademarks and Similar Rights    
Disclosure Of Intangible Assets [Line Items]    
Intangible assets 8,620,000 € 9,908,000
Internally Generated Development Costs    
Disclosure Of Intangible Assets [Line Items]    
Increase in intangible assets € 3,334,000