v3.26.3
Debt - Schedule of Issuances and Borrowings (Details) - USD ($)
$ in Millions
 9 Months Ended
Aug. 14, 2026
Mar. 20, 2026
Feb. 19, 2026
Feb. 05, 2026
Jan. 12, 2026
Sep. 30, 2026
Debt Instrument [Line Items]            
Principal Issuances           $ 6,937
Discounts and Issuance Costs           (46)
Net Proceeds from Issuance of Long-Term Debt           6,891
Senior Notes            
Debt Instrument [Line Items]            
Principal Issuances           4,937
Discounts and Issuance Costs           (38)
Net Proceeds from Issuance of Long-Term Debt           4,899
Senior Notes | 5.000% Senior Notes due 2036            
Debt Instrument [Line Items]            
Interest rate, stated percentage         5.00%  
Principal Issuances         $ 1,150  
Discounts and Issuance Costs         (8)  
Net Proceeds from Issuance of Long-Term Debt         $ 1,142  
Senior Notes | 5.850% Senior Notes due 2056            
Debt Instrument [Line Items]            
Interest rate, stated percentage         5.85%  
Principal Issuances         $ 850  
Discounts and Issuance Costs         (8)  
Net Proceeds from Issuance of Long-Term Debt         $ 842  
Senior Notes | 3.200% Senior Notes due 2032            
Debt Instrument [Line Items]            
Interest rate, stated percentage     3.20%      
Principal Issuances     $ 881      
Discounts and Issuance Costs     (5)      
Net Proceeds from Issuance of Long-Term Debt     $ 876      
Senior Notes | 3.625% Senior Notes due 2035            
Debt Instrument [Line Items]            
Interest rate, stated percentage     3.625%      
Principal Issuances     $ 881      
Discounts and Issuance Costs     (5)      
Net Proceeds from Issuance of Long-Term Debt     $ 876      
Senior Notes | 3.900% Senior Notes due 2038            
Debt Instrument [Line Items]            
Interest rate, stated percentage     3.90%      
Principal Issuances     $ 1,175      
Discounts and Issuance Costs     (12)      
Net Proceeds from Issuance of Long-Term Debt     $ 1,163      
ABS Notes            
Debt Instrument [Line Items]            
Principal Issuances           1,000
Discounts and Issuance Costs           (4)
Net Proceeds from Issuance of Long-Term Debt           996
ABS Notes | 4.250% Class A Senior ABS Notes due 2030            
Debt Instrument [Line Items]            
Interest rate, stated percentage   4.25%        
Principal Issuances   $ 500        
Discounts and Issuance Costs   (2)        
Net Proceeds from Issuance of Long-Term Debt   $ 498        
ABS Notes | 4.740% Class A Senior ABS Notes due 2031            
Debt Instrument [Line Items]            
Interest rate, stated percentage 4.74%          
Principal Issuances $ 500          
Discounts and Issuance Costs (2)          
Net Proceeds from Issuance of Long-Term Debt $ 498          
Borrowings            
Debt Instrument [Line Items]            
Principal Issuances           1,000
Discounts and Issuance Costs           (4)
Net Proceeds from Issuance of Long-Term Debt           $ 996
Borrowings | 0.000% MRFA due 2027            
Debt Instrument [Line Items]            
Interest rate, stated percentage       4.557%    
Principal Issuances       $ 1,000    
Discounts and Issuance Costs       (4)    
Net Proceeds from Issuance of Long-Term Debt       $ 996