v3.26.1
Long-Term Debt and Other Credit Facilities - Schedule of Long-Term Debt (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Apr. 30, 2026
Dec. 31, 2025
Debt Instrument [Line Items]      
Total principal $ 9,696   $ 6,911
Unamortized deferred financing costs and original issuance discounts (124)   (100)
Total carrying value 9,572   6,811
Less: long-term debt, due within one year 29   29
Long-term debt $ 9,543   6,782
Secured Notes      
Debt Instrument [Line Items]      
Interest rate 8.625%    
Total principal $ 0   1,200
TLB-1 | Secured Debt      
Debt Instrument [Line Items]      
Interest rate 5.39%    
Total principal $ 844   848
TLB-2 | Secured Debt      
Debt Instrument [Line Items]      
Interest rate 5.39%    
Total principal $ 837   842
TLB-3 | Secured Debt      
Debt Instrument [Line Items]      
Interest rate 5.64%    
Total principal $ 1,194   1,200
2031 Unsecured Notes | Unsecured Notes      
Debt Instrument [Line Items]      
Interest rate 6.125% 6.125%  
Total principal $ 1,500   0
2033 Unsecured Notes | Unsecured Notes      
Debt Instrument [Line Items]      
Interest rate 6.375% 6.375%  
Total principal $ 2,500   0
2034 Unsecured Notes | Unsecured Notes      
Debt Instrument [Line Items]      
Interest rate 6.25%    
Total principal $ 1,400   1,400
2036 Unsecured Notes | Unsecured Notes      
Debt Instrument [Line Items]      
Interest rate 6.50%    
Total principal $ 1,290   1,290
PEDFA 2009B Bonds | Bonds      
Debt Instrument [Line Items]      
Interest rate 5.25%    
Total principal $ 50   50
PEDFA 2009C Bonds | Bonds      
Debt Instrument [Line Items]      
Interest rate 5.25%    
Total principal $ 81   $ 81