v3.26.3
Schedule of loss per share (Details)
€ / shares in Units, € in Thousands
12 Months Ended
Dec. 31, 2025
$ / shares
Dec. 31, 2025
EUR (€)
€ / shares
shares
Dec. 31, 2024
$ / shares
Dec. 31, 2024
EUR (€)
€ / shares
shares
Dec. 31, 2023
$ / shares
Dec. 31, 2023
EUR (€)
€ / shares
shares
LossPerShareLineItems [Line Items]            
Loss attributable to ordinary equity holders of the parent (€000) | €       € (15,333)   € (31,016)
Basic       527,882   418,545
Diluted       527,882   418,545
Basic (loss)/ earnings per ordinary share | (per share)     $ (29.05)   $ (74.11) € (74.11)
Diluted (loss)/ earnings per ordinary share | (per share)     $ (29.05)   $ (74.11) € (74.11)
Currently stated [member]            
LossPerShareLineItems [Line Items]            
Loss attributable to ordinary equity holders of the parent (€000) | €   € (4,106)        
Basic   1,335,722        
Diluted   1,335,722        
Basic (loss)/ earnings per ordinary share | (per share) $ (3.07) € (3.07)   € (29.05)    
Diluted (loss)/ earnings per ordinary share | (per share) $ (3.07) € (3.07)   € (29.05)