Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Income Tax - Additional Information (Details)

v3.22.4
Income Tax - Additional Information (Details) - EUR (€)
€ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Income Tax [Line Items]      
Prior Years Tax adjustments € 215 € (6,544) € 918
Tax accrual related to ongoing tax audit of prior period   € 900  
Effective income tax rate 23.78% 18.96% 18.40%
Tax grants/not taxable items € 8,477 € (1,157) € (2,146)
Unrecognized tax losses 7,978 3,800  
Swissfillon AG      
Income Tax [Line Items]      
Gain on sale of minority interest   12,258  
ACE Effect      
Income Tax [Line Items]      
Tax grants/not taxable items (2,216)    
Various Tax Grants/Benefits      
Income Tax [Line Items]      
Tax grants/not taxable items (920)    
Equity Movements Due to Early Termination of Incentive Plans      
Income Tax [Line Items]      
Release of deferred tax assets   2,421  
Italy      
Income Tax [Line Items]      
Prior Years Tax adjustments   € 7,559  
Tax grants/not taxable items (1,641)    
Italy | Nuova Ompi S.r.l.      
Income Tax [Line Items]      
Tax grants/not taxable items € (3,700)