XML 146 R123.htm IDEA: XBRL DOCUMENT v3.24.1
Loss Per Share - Summary Of Basic And Diluted Earnings Loss Per Share (Detail) - EUR (€)
€ / shares in Units, € in Thousands, shares in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Earnings per share [abstract]      
Loss for the year € (112,071) € (62,800) € (223,777)
Dilutive effects on earnings per share € (0.6) € (0.38) € (1.99)
Total loss for basic and diluted earnings per share € (112,071) € (62,800) € (223,777)
Number of shares      
Weighted average number of ordinary shares for basic and diluted earnings per share 187,679 163,367 112,725
Basic And Diluted Earnings Loss Per Share [Abstract]      
Basic losses per share (euros per share) € (0.6) € (0.38) € (1.99)
Diluted losses per share (euros per share) € (0.6) € (0.38) € (1.99)