v3.26.3
Debt - Schedule of Debt Instruments (Details) - Secured Debt - USD ($)
$ in Millions
Sep. 30, 2026
Aug. 31, 2026
GPU Financing 2.0    
Debt Instrument, Redemption [Line Items]    
Stated interest rate 9.00% 9.00%
Remaining principal $ 2,447 $ 2,400
GPU Financing 3.0    
Debt Instrument, Redemption [Line Items]    
Stated interest rate 9.51% 9.51%
Remaining principal $ 363 $ 363