v3.25.3
Financing Activities - Interest Expense (Details) - Convertible Debt - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Debt Instrument [Line Items]        
Non-cash amortization of debt issuance costs $ 0 $ 3 $ 3 $ 8
Contractual coupon interest 0 5 7 15
Total interest expense $ 0 $ 8 $ 10 $ 23