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

Taxation - Summary of Movements of Temporary Differences (Detail)

v3.25.1
Taxation - Summary of Movements of Temporary Differences (Detail) - EUR (€)
€ in Thousands
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets € (742) € (1,661)  
Acquisitions / divestments 0 0  
Profit or loss 1,551 257  
Ending Balance, Net deferred tax assets 923 (742)  
DTA 1,563 807 € 523
DTL (640) (1,549) € (2,184)
Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets (742) (1,661)  
Acquisitions / divestments 0 0  
Profit or loss 2,566 457  
Equity / OCI (901) 462  
Ending Balance, Net deferred tax assets 923 (742)  
DTA 37,656 25,007  
DTL (36,733) (25,749)  
Consolidation, Eliminations      
Changes in deferred tax liability (asset) [abstract]      
DTA (36,093) (24,200)  
DTL 36,093 24,200  
Property, plant and equipment | Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets (215) 526  
Acquisitions / divestments 0 0  
Profit or loss (670) (741)  
Equity / OCI 0 0  
Ending Balance, Net deferred tax assets (885) (215)  
DTA 0 0  
DTL (885) (215)  
Intangible assets | Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets (1,792) (1,782)  
Acquisitions / divestments 0 0  
Profit or loss 1,792 (10)  
Equity / OCI 0 0  
Ending Balance, Net deferred tax assets 0 (1,792)  
DTA 0 0  
DTL 0 (1,792)  
Right-of-use assets | Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets (20,887) (12,085)  
Acquisitions / divestments 0 0  
Profit or loss (6,907) (8,802)  
Equity / OCI 0 0  
Ending Balance, Net deferred tax assets (27,794) (20,887)  
DTA 0 0  
DTL (27,794) (20,887)  
Trade and other receivables | Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets 613 449  
Acquisitions / divestments 0 0  
Profit or loss (4,044) 164  
Equity / OCI 0 0  
Ending Balance, Net deferred tax assets (3,431) 613  
DTA 615 628  
DTL (4,046) (15)  
Inventories | Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets 0 0  
Acquisitions / divestments 0 0  
Profit or loss 0 0  
Equity / OCI 0 0  
Ending Balance, Net deferred tax assets 0 0  
DTA 0 0  
DTL 0 0  
Non-current lease liabilities | Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets 17,783 9,315  
Acquisitions / divestments 0 0  
Profit or loss 7,137 8,468  
Equity / OCI 0 0  
Ending Balance, Net deferred tax assets 24,920 17,783  
DTA 27,508 20,114  
DTL (2,588) (2,331)  
Current lease liabilities | Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets 3,121 1,834  
Acquisitions / divestments 0 0  
Profit or loss 319 1,287  
Equity / OCI 0 0  
Ending Balance, Net deferred tax assets 3,440 3,121  
DTA 3,440 3,121  
DTL 0 0  
Provisions | Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets 123 107  
Acquisitions / divestments 0 0  
Profit or loss 6 15  
Equity / OCI 10 1  
Ending Balance, Net deferred tax assets 139 123  
DTA 139 123  
DTL 0 0  
Trade and other payables | Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets 187 368  
Acquisitions / divestments 0 0  
Profit or loss 3,382 (181)  
Equity / OCI 0 0  
Ending Balance, Net deferred tax assets 3,569 187  
DTA 3,569 187  
DTL 0 0  
Investments in equity securities | Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets (509) (970)  
Acquisitions / divestments 0 0  
Profit or loss 0 0  
Equity / OCI (911) 461  
Ending Balance, Net deferred tax assets (1,420) (509)  
DTA 0 0  
DTL (1,420) (509)  
Net operating losses | Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets 834 577  
Acquisitions / divestments 0 0  
Profit or loss 1,551 257  
Equity / OCI 0 0  
Ending Balance, Net deferred tax assets 2,385 834  
DTA 2,385 834  
DTL 0 0  
Interest carry forward | Reportable Legal Entities      
Changes in deferred tax liability (asset) [abstract]      
Beginning balance, Net deferred tax assets 0 0  
Acquisitions / divestments 0 0  
Profit or loss 0 0  
Equity / OCI 0 0  
Ending Balance, Net deferred tax assets 0 0  
DTA 0 0  
DTL € 0 € 0