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

Income Tax - Summary of Deferred Tax Assets and Deferred Tax Liabilities (Details)

v3.25.4
Income Tax - Summary of Deferred Tax Assets and Deferred Tax Liabilities (Details) - EUR (€)
€ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets € 103,872 € 95,344  
Deferred tax liabilities (13,259) (12,560)  
Deferred tax assets, net 90,613 82,784 € 66,627
Property Plant and Equipments      
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets, net 42,069 40,176  
Intangible Assets      
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets, net 4,520 2,874  
Tax Losses Carry Forward      
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets, net 37,598 41,175  
Contract balances      
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets, net (7,748) (11,485)  
Expected Credit Losses      
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets, net 1,551 1,590  
Inventory      
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets, net 4,648 4,761  
Accruals for returns, warranty, other risks      
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets, net 2,793 2,715  
Accruals      
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets, net 2,303 1,877  
Other Effects      
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets, net 2,073 (2,059)  
Lease liabilities      
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets, net 3,118 4,781  
Right of use assets      
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets, net (2,389) (4,033)  
Derivatives      
Disclosure Of Temporary Difference Unused Tax Losses And Unused Tax Credits [Line Items]      
Deferred tax assets, net € 77 € 412