v3.26.3
Long-term Debt - Schedule of Principal Maturities of Long-Term Debt (Details) - USD ($)
$ in Millions
Sep. 30, 2026
Dec. 31, 2025
Principal maturities of long-term debt by type of debt    
Remainder of 2026 $ 0  
2027 750  
2028 1,350  
2029 1,640  
2030 2,292  
2031-2067 5,650  
Secured 12,709  
Total principal maturities 24,391  
Total carrying amount 24,074 $ 22,694
Debt issuance costs (137)  
Securitizations    
Principal maturities of long-term debt by type of debt    
Remainder of 2026 0  
2027 0  
2028 0  
2029 0  
2030 0  
2031-2067 0  
Secured 12,358  
Total principal maturities 12,358  
Total carrying amount 12,311  
Debt issuance costs $ (46)  
Securitizations | Minimum    
Debt Instrument [Line Items]    
Interest rate 1.55%  
Securitizations | Maximum    
Debt Instrument [Line Items]    
Interest rate 10.98%  
Private Secured Term Funding    
Debt Instrument [Line Items]    
Interest rate 4.97%  
Principal maturities of long-term debt by type of debt    
Remainder of 2026 $ 0  
2027 0  
2028 0  
2029 0  
2030 0  
2031-2067 0  
Secured 350  
Total principal maturities 350  
Total carrying amount 349  
Debt issuance costs $ (1)  
Revolving Conduit Facilities    
Debt Instrument [Line Items]    
Interest rate 4.82%  
Principal maturities of long-term debt by type of debt    
Remainder of 2026 $ 0  
2027 0  
2028 0  
2029 0  
2030 0  
2031-2067 0  
Secured 1  
Total principal maturities 1  
Total carrying amount 1  
Debt issuance costs 0  
Revolving Conduit Facilities And Unsecured Corporate Revolver    
Principal maturities of long-term debt by type of debt    
Debt issuance costs 36  
Unsecured Notes | Unsecured Notes    
Principal maturities of long-term debt by type of debt    
Remainder of 2026 0  
2027 750  
2028 1,350  
2029 1,640  
2030 2,292  
2031-2067 5,300  
Secured 0  
Total principal maturities 11,332  
Total carrying amount 11,240  
Debt issuance costs $ (90)  
Unsecured Notes | Unsecured Notes | Minimum    
Debt Instrument [Line Items]    
Interest rate 3.50%  
Unsecured Notes | Unsecured Notes | Maximum    
Debt Instrument [Line Items]    
Interest rate 7.88%  
Junior Subordinated Debt    
Debt Instrument [Line Items]    
Interest rate 5.76%  
Principal maturities of long-term debt by type of debt    
Remainder of 2026 $ 0  
2027 0  
2028 0  
2029 0  
2030 0  
2031-2067 350  
Secured 0  
Total principal maturities 350  
Total carrying amount 173  
Debt issuance costs $ 0