v3.25.4
Revenue - Schedule of Revenue Recognized in Consolidated Statements of Profit or Loss (Parenthetical) (Detail) - EUR (€)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Revenue      
Revenue € 720,132,000 € 363,641,000 € 266,718,000
Denmark [member]      
Revenue      
Revenue € 12,900,000 € 95,400,000 € 0