v3.25.4
Debt - WBD Financing (Details) - USD ($)
Dec. 19, 2025
Apr. 12, 2024
Dec. 31, 2025
Dec. 04, 2025
Dec. 31, 2023
Bridge Term Loan Facility | Warner Bros. Discovery, Inc. Financing | Senior Notes          
Line of Credit Facility [Line Items]          
Credit facility, maximum borrowing capacity     $ 34,000,000,000 $ 59,000,000,000  
Revolving Credit Facility | Unsecured Debt          
Line of Credit Facility [Line Items]          
Credit facility, maximum borrowing capacity   $ 3,000,000,000     $ 1,000,000,000
Debt instrument, consolidated EBITDA to consolidated interest expense   3.0      
Credit facility, agreement term   5 years      
Revolving Credit Facility | Unsecured Debt | Minimum | Alternate Base Rate          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate   0.00%      
Revolving Credit Facility | Unsecured Debt | Maximum | Alternate Base Rate          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate   0.25%      
Revolving Credit Facility | Transactions Revolving Credit Agreement | Senior Notes          
Line of Credit Facility [Line Items]          
Credit facility, maximum borrowing capacity $ 5,000,000,000        
Debt instrument, consolidated EBITDA to consolidated interest expense 3.0        
Revolving Credit Facility | Transactions Revolving Credit Agreement | Senior Notes | Minimum | Alternate Base Rate          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate 0.00%        
Revolving Credit Facility | Transactions Revolving Credit Agreement | Senior Notes | Minimum | SOFR          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate 0.60%        
Revolving Credit Facility | Transactions Revolving Credit Agreement | Senior Notes | Maximum | Alternate Base Rate          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate 0.10%        
Revolving Credit Facility | Transactions Revolving Credit Agreement | Senior Notes | Maximum | SOFR          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate 1.10%        
Revolving Credit Facility | 2Y DDTL Facility | Minimum | Alternate Base Rate          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate 0.00%        
Revolving Credit Facility | 2Y DDTL Facility | Minimum | SOFR          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate 0.85%        
Revolving Credit Facility | 2Y DDTL Facility | Maximum | Alternate Base Rate          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate 0.125%        
Revolving Credit Facility | 2Y DDTL Facility | Maximum | SOFR          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate 1.125%        
Revolving Credit Facility | 2Y DDTL Facility | Unsecured Debt          
Line of Credit Facility [Line Items]          
Credit facility, maximum borrowing capacity $ 10,000,000,000        
Credit facility, agreement term 2 years        
Revolving Credit Facility | 3Y DDTL Facility | Minimum | Alternate Base Rate          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate 0.00%        
Revolving Credit Facility | 3Y DDTL Facility | Minimum | SOFR          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate 0.95%        
Revolving Credit Facility | 3Y DDTL Facility | Maximum | Alternate Base Rate          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate 0.25%        
Revolving Credit Facility | 3Y DDTL Facility | Maximum | SOFR          
Line of Credit Facility [Line Items]          
Applicable margin on variable rate 1.25%        
Revolving Credit Facility | 3Y DDTL Facility | Unsecured Debt          
Line of Credit Facility [Line Items]          
Credit facility, maximum borrowing capacity $ 10,000,000,000        
Credit facility, agreement term 3 years