XML 106 R77.htm IDEA: XBRL DOCUMENT v3.24.1
Other Intangible Assets and Goodwill - Goodwill (Details) - EUR (€)
€ in Millions
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Disclosure of reconciliation of changes in intangible assets and goodwill [line items]    
Beginning balance € 158.5  
Ending balance 804.1 € 158.5
Gross carrying amount    
Disclosure of reconciliation of changes in intangible assets and goodwill [line items]    
Beginning balance 235.4 199.4
Currency differences (3.6) 1.9
Acquisition of subsidiaries and businesses 187.4  
Ending balance 921.0 235.4
Gross carrying amount | Goodwill    
Disclosure of reconciliation of changes in intangible assets and goodwill [line items]    
Beginning balance 61.2 57.8
Currency differences (5.6) 3.4
Acquisition of subsidiaries and businesses 306.9  
Ending balance € 362.5 € 61.2