v3.25.4

EQUITY INVESTMENT IN SBR (Details) - USD ($) $ in Millions |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 27, 2023 | Sep. 30, 2023 | Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Equity method investment - return of capital |  |  | $ 3.4 | $ 1.8 | $ 846.0
Loss (gain) on formation of SBR equity method investment |  |  | $ 0.0 | $ (8.7) | $ 925.1
St. Bernard Renewables LLC |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Fair value of assets contributed | $ 1,690.0 |  |  |  |
Equity method investment - return of capital |  | $ 414.6 |  |  |
Equity method investment, ownership percentage |  |  | 50.00% |  |
St. Bernard Renewables LLC | Eni SpA |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |
Payments to acquire interest in joint venture | $ 431.0 |  |  |  |

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