v3.25.2
Acquisitions and Dispositions (Narrative) (Details)
€ in Millions, $ in Millions
6 Months Ended
Oct. 02, 2024
USD ($)
Oct. 02, 2024
EUR (€)
Jun. 30, 2025
USD ($)
Dec. 31, 2024
USD ($)
Nov. 08, 2024
Oct. 02, 2024
EUR (€)
Oct. 01, 2024
Business Combination [Line Items]              
Other current assets     $ 502.3 $ 411.6      
Disposed of by sale | Sunrise Spinoff              
Business Combination [Line Items]              
Discontinued operation after disposal, revenue     $ 101.3        
Fixed fees     64.2 million        
Other current assets     $ 37.1        
Disposed of by sale | Sunrise Spinoff | Class A              
Business Combination [Line Items]              
Conversion ratio         0.2    
Disposed of by sale | Sunrise Spinoff | Class B              
Business Combination [Line Items]              
Conversion ratio         0.5    
Formula E Acquisition              
Business Combination [Line Items]              
Consideration transferred $ 165.7 € 150.0          
Interest acquired 100.00%         100.00%  
Warner Bros. Discovery, Inc.              
Business Combination [Line Items]              
Business combination, acquired $ 55.6         € 50.0  
Formula E              
Business Combination [Line Items]              
Percentage of ownership interest 65.60%         65.60%  
Formula E              
Business Combination [Line Items]              
Ownership percentage             38.20%