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v3.25.0.1

Long-term Debt and Finance Leases - Convertible Senior Notes (Details) $ / shares in Units, $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 USD ($) tradingDay $ / shares | Dec. 31, 2023 USD ($) $ / shares
Common Stock |  |
Debt Instrument [Line Items] |  |
Stock price (in usd per share) | $ / shares | $ 40.94 |
Convertible Senior Notes, due 2048 | Recourse Debt |  |
Debt Instrument [Line Items] |  |
Conversion ratio | 0.0244241 | 0.0239079
Conversion price per common share (in usd per share) | $ / shares |  | $ 41.83
Carrying amount of equity component | $ | $ 231 | $ 572
Debt, convertible, percentage of stock price trigger | 130.00% |
Debt convertible, threshold trading days | tradingDay | 20 |
Debt convertible, threshold consecutive trading days | tradingDay | 30 |

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