v3.26.1
SEGMENT AND GEOGRAPHIC INFORMATION - Revenue can be split into the following geographical areas (Details) - EUR (€)
€ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
SEGMENT AND GEOGRAPHIC INFORMATION      
Revenue € 66,945 € 60,836 € 90,246
Greater China      
SEGMENT AND GEOGRAPHIC INFORMATION      
Revenue 25,702 16,480 16,942
USA      
SEGMENT AND GEOGRAPHIC INFORMATION      
Revenue 19,770 22,207 17,522
Germany      
SEGMENT AND GEOGRAPHIC INFORMATION      
Revenue 4,154 3,819 9,577
EMEA w/o Germany      
SEGMENT AND GEOGRAPHIC INFORMATION      
Revenue 9,841 12,728 24,791
Rest of Asia w/o China      
SEGMENT AND GEOGRAPHIC INFORMATION      
Revenue 7,477 5,551 21,370
Rest of the World      
SEGMENT AND GEOGRAPHIC INFORMATION      
Revenue € 2 € 49 € 44