v3.25.4

Fair Value of Financial Instruments - Schedule of Fair Value, Liabilities Measured on Recurring Basis (Details) - Fair Value, Recurring - Natural gas - Commodity Contract - USD ($) $ in Thousands | Dec. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Natural gas swap contracts | $ 0 | $ 1,835
Level 1 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Natural gas swap contracts | 0 | 0
Level 2 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Natural gas swap contracts | 0 | 1,835
Level 3 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Natural gas swap contracts | $ 0 | $ 0

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