Quarterly report [Sections 13 or 15(d)]

Long-Term Debt - Narrative (Details)

v3.25.1
Long-Term Debt - Narrative (Details)
$ / shares in Units, shares in Millions
1 Months Ended 3 Months Ended
Sep. 05, 2023
May 09, 2022
USD ($)
Sep. 30, 2023
USD ($)
$ / shares
shares
Mar. 31, 2025
USD ($)
$ / shares
shares
Aug. 12, 2022
USD ($)
Liberty Live Group | 2.375% Exchangeable Senior Debentures due 2053          
Debt Instrument          
Debt instrument interest rate (as a percent)       2.375%  
Principal amount     $ 1,150,000,000    
Liberty Live Group | Live Nation Margin Loan          
Debt Instrument          
Debt instrument, basis spread on variable rate 2.00% 2.00%      
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] us-gaap:SecuredOvernightFinancingRateSofrMember us-gaap:SecuredOvernightFinancingRateSofrMember      
Debt instrument, basis spread adjustment   0.10%      
Line of credit facility, remaining borrowing capacity       $ 400,000,000  
Maximum borrowing capacity   $ 400,000,000      
Undrawn commitment fee       0.50%  
Liberty Live Group | Live Nation | 2.375% Exchangeable Senior Debentures due 2053          
Debt Instrument          
Shares underlying the debentures | shares     11.0    
Conversion price for exchangeable debt | $ / shares     $ 104.91    
Debt instrument, redemption price, percentage     100.00%    
Liberty Live Group | Live Nation | Live Nation Margin Loan          
Debt Instrument          
Share value       $ 1,171,000,000  
Financial Instrument, Owned, Pledged Status [Extensible Enumeration]       us-gaap:AssetPledgedAsCollateralMember  
Shares | shares       9.0  
Formula One Group | 2.25% Convertible Senior Notes due 2027          
Debt Instrument          
Debt instrument interest rate (as a percent)       2.25%  
Principal amount         $ 475,000,000
Formula One Group | 2.25% Convertible Senior Notes due 2027 | Common Class C          
Debt Instrument          
Debt instrument, face amount per debenture       $ 1,000  
Debt instrument, convertible, conversion ratio       12.0505  
Conversion price for exchangeable debt | $ / shares       $ 82.98