Annual and transition report of foreign private issuers [Sections 13 or 15(d)]

General and administrative expense - Additional Information (Detail)

v3.25.1
General and administrative expense - Additional Information (Detail) - EUR (€)
€ in Thousands
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
General and administrative expenses      
Disclosure of Detailed Information AboutGeneral and Administrative Expenses [Line Items]      
Share-based payment expenses   € 14,512 € 41,230
General and administrative expenses | Management Incentive Plan      
Disclosure of Detailed Information AboutGeneral and Administrative Expenses [Line Items]      
Share-based payment expenses € 0 6,242 14,361
General and administrative expenses | Long-term Incentive Plan      
Disclosure of Detailed Information AboutGeneral and Administrative Expenses [Line Items]      
Share-based payment expenses 704 4,790 0
Second Special Fees Agreement      
Disclosure of Detailed Information AboutGeneral and Administrative Expenses [Line Items]      
Legal fees   6,607 11,712
Legal, accounting and consulting fees (18,320)    
Second Special Fees Agreement | General and administrative expenses      
Disclosure of Detailed Information AboutGeneral and Administrative Expenses [Line Items]      
Share-based payment expenses € (9,161) € 3,480 € 5,681