v3.25.3
Revenue - Schedule of Revenue Recognized in Consolidated Statements of Profit or Loss (Parenthetical) (Detail) - EUR (€)
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Revenue        
Revenue € 213,634,000 € 57,833,000 € 472,632,000 € 189,725,000
Denmark [member]        
Revenue        
Revenue € 4,100,000 € 0 € 9,100,000 € 0