Annual report [Section 13 and 15(d), not S-K Item 405]

Investments In Affiliates Accounted For Using The Equity Method (Details)

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Investments In Affiliates Accounted For Using The Equity Method (Details) - USD ($)
$ in Millions
Dec. 31, 2024
Dec. 31, 2023
Investments in Affiliates Accounted for Using the Equity Method    
Investments in affiliates $ 491 $ 374
Formula One Group    
Investments in Affiliates Accounted for Using the Equity Method    
Investments in affiliates 33 41
Formula One Group | Other Investments    
Investments in Affiliates Accounted for Using the Equity Method    
Investments in affiliates 33 41
Liberty Live Group    
Investments in Affiliates Accounted for Using the Equity Method    
Investments in affiliates $ 458 333
Liberty Live Group | Live Nation    
Investments in Affiliates Accounted for Using the Equity Method    
Percentage ownership 30.00%  
Fair value $ 9,019  
Investments in affiliates 430 307
Liberty Live Group | Other Investments    
Investments in Affiliates Accounted for Using the Equity Method    
Investments in affiliates $ 28 $ 26