XML 83 R71.htm IDEA: XBRL DOCUMENT v3.23.2
Segment reporting (Details) - Schedule of total revenues of both reportable segments - EUR (€)
€ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Segment reporting (Details) - Schedule of total revenues of both reportable segments [Line Items]      
Total revenues € 26,430 € 33,035 € 47,370
Eliminations [Member]      
Segment reporting (Details) - Schedule of total revenues of both reportable segments [Line Items]      
Total revenues (19,924)
Europe [Member]      
Segment reporting (Details) - Schedule of total revenues of both reportable segments [Line Items]      
Total revenues 45,623 33,035 47,370
North America [Member]      
Segment reporting (Details) - Schedule of total revenues of both reportable segments [Line Items]      
Total revenues € 731