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

Fair value measurement - Additional Information (Details)

v3.24.1.1.u2
Fair value measurement - Additional Information (Details)
€ in Thousands
 12 Months Ended
Dec. 31, 2023
EUR (€)
associate
Dec. 31, 2022
EUR (€)
Investment in equity securities    
Disclosure of significant unobservable inputs used in fair value measurement of assets [line items]    
Transfers into Level 3 of fair value hierarchy, assets   € 41,984
Investment in equity securities | Level 3 of fair value hierarchy    
Disclosure of significant unobservable inputs used in fair value measurement of assets [line items]    
Transfers into Level 3 of fair value hierarchy, assets   41,984
Investments accounted for using equity method | Growth factor    
Disclosure of significant unobservable inputs used in fair value measurement of assets [line items]    
Changes to parameters increase percentage 1.00%  
Increase in fair value measurement due to reasonably possible increase in unobservable input, recognised in profit or loss, after tax, assets € 5,221 (3,963)
Investments accounted for using equity method | Discount rate    
Disclosure of significant unobservable inputs used in fair value measurement of assets [line items]    
Changes to parameters increase percentage 1.00%  
Increase in fair value measurement due to reasonably possible increase in unobservable input, recognised in profit or loss, after tax, assets € (5,148) 6,808
Warrant liabilities    
Disclosure of significant unobservable inputs used in fair value measurement of assets [line items]    
Transfer into level 1 € 0 € 20,568
Derivatives | Electricity Forward Price, Measurement Input    
Disclosure of significant unobservable inputs used in fair value measurement of assets [line items]    
EBITDA growth factor (in percent) 11.00%  
Percentage of reasonably possible decrease in unobservable input, liabilities 11.00%  
Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, liabilities € (4,213)  
Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, liabilities € 4,213  
Interest Rate Cap    
Disclosure of significant unobservable inputs used in fair value measurement of assets [line items]    
Number of derivatives instruments entered into | associate 2