XML 106 R89.htm IDEA: XBRL DOCUMENT v3.23.1
Financial assets (Details)
€ in Thousands, $ in Millions
12 Months Ended
Dec. 31, 2022
EUR (€)
Dec. 31, 2022
USD ($)
Dec. 30, 2022
USD ($)
Dec. 15, 2022
EUR (€)
Aug. 16, 2022
USD ($)
Dec. 31, 2021
EUR (€)
Financial assets            
Short term deposit € 36         € 38
Proceeds from maturity of short-term deposits     $ 2.5 € 2,000 $ 25.0  
Financial Assets 76,968 $ 30.0       € 0
Term deposits 77,000          
Foreign exchange gain (loss) 49,000          
USD term deposits            
Financial assets            
Short term deposit € 51,000 $ 57.5