v3.24.1.u1
Debt - Long-term Debt (Details)
1 Months Ended 3 Months Ended
Feb. 29, 2024
USD ($)
Mar. 31, 2024
USD ($)
Mar. 31, 2023
USD ($)
Debt Instrument [Line Items]      
Aggregate principal amount of outstanding debt securities redeemed   $ 1,800,000,000  
Repayment of long-term debt   $ 2,210,000,000 $ 80,000,000
Senior Notes      
Debt Instrument [Line Items]      
Principal $ 4,500,000,000    
$700 million, 5.685% Notes due March 2026      
Debt Instrument [Line Items]      
Interest rate   5.685%  
Gross value   $ 700,000,000  
$800 million, 5.400% Notes due March 2033      
Debt Instrument [Line Items]      
Interest rate   5.40%  
Gross value   $ 800,000,000  
$790 million, 3.500% Notes due June 2024      
Debt Instrument [Line Items]      
Interest rate   3.50%  
Gross value   $ 790,000,000  
$1,000 million, 5.000% Notes due May 2029      
Debt Instrument [Line Items]      
Interest rate   5.00%  
Gross value   $ 1,000,000,000  
$1,000 million, 5.000% Notes due May 2029 | Senior Notes      
Debt Instrument [Line Items]      
Principal $ 1,000,000,000    
Interest rate 5.00%    
Net proceeds $ 995,000,000    
$1,000 million, 5.000% Notes due May 2029 | Senior Notes | Treasury rate      
Debt Instrument [Line Items]      
Redemption price discount, spread on variable rate 0.0015    
$750 million, 5.125% Notes due May 2031      
Debt Instrument [Line Items]      
Interest rate   5.125%  
Gross value   $ 750,000,000  
$750 million, 5.125% Notes due May 2031 | Senior Notes      
Debt Instrument [Line Items]      
Principal $ 750,000,000    
Interest rate 5.125%    
Net proceeds $ 746,000,000    
$750 million, 5.125% Notes due May 2031 | Senior Notes | Treasury rate      
Debt Instrument [Line Items]      
Redemption price discount, spread on variable rate 0.0015    
$1,250 million, 5.250% Notes due February 2034      
Debt Instrument [Line Items]      
Interest rate   5.25%  
Gross value   $ 1,250,000,000  
$1,250 million, 5.250% Notes due February 2034 | Senior Notes      
Debt Instrument [Line Items]      
Principal $ 1,250,000,000    
Interest rate 5.25%    
Net proceeds $ 1,244,000,000    
$1,250 million, 5.250% Notes due February 2034 | Senior Notes | Treasury rate      
Debt Instrument [Line Items]      
Redemption price discount, spread on variable rate 0.0020    
$1,500 million, 5.600% Notes due February 2054      
Debt Instrument [Line Items]      
Interest rate   5.60%  
Gross value   $ 1,500,000,000  
$1,500 million, 5.600% Notes due February 2054 | Senior Notes      
Debt Instrument [Line Items]      
Principal $ 1,500,000,000    
Interest rate 5.60%    
Net proceeds $ 1,485,000,000    
$1,500 million, 5.600% Notes due February 2054 | Senior Notes | Treasury rate      
Debt Instrument [Line Items]      
Redemption price discount, spread on variable rate 0.0020