Quarterly report [Sections 13 or 15(d)]

Stock-Based Compensation - Grants of stock options (Details)

v3.25.1
Stock-Based Compensation - Grants of stock options (Details) - USD ($)
shares in Thousands, $ in Millions
3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Stock-Based Compensation    
Stock-based compensation $ 2 $ 13
Employee Stock Option    
Stock-Based Compensation    
Dividend rate 0.00%  
Formula One Group | Common Class A    
Stock-Based Compensation    
Options granted 0  
Formula One Group | Common Class B    
Stock-Based Compensation    
Options granted 0  
Formula One Group | Common Class C    
Stock-Based Compensation    
Options granted 0  
Liberty Live Group | Common Class A    
Stock-Based Compensation    
Options granted 0  
Liberty Live Group | Common Class B    
Stock-Based Compensation    
Options granted 0  
Liberty Live Group | Common Class C    
Stock-Based Compensation    
Options granted 0