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v3.26.1

Commitments and Contingencies - Narrative (Details) $ in Thousands |  | 6 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Jul. 17, 2026 USD ($) | Jun. 30, 2026 USD ($) dth | May 15, 2026 USD ($) | Jan. 14, 2026 USD ($) | Dec. 31, 2024 USD ($)
Other Commitments [Line Items] |  |  |  |  |
Other contingent liabilities |  | $ 600 |  |  |
Volume required under commitment | dth |  | 758,715,797 |  |  |
Contractual obligation |  | $ 1,698,563 |  |  |
Contract price to be paid, contract termination, before manufacturing percentage |  | 60.00% |  |  |
Contract price to be paid, contract termination, after manufacturing begins, percentage |  | 100.00% |  |  |
Equipment supply contract |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |
Contractual obligation |  |  | $ 248,200 |  |
Payments to acquire machinery and equipment |  | $ 96,800 |  |  |
Equipment supply contract | Subsequent Event |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |
Payments to acquire machinery and equipment | $ 49,600 |  |  |  |
Contract One | Subsequent Event |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |
Payments to acquire machinery and equipment | 24,800 |  |  |  |
Contract Two | Subsequent Event |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |
Payments to acquire machinery and equipment | $ 24,800 |  |  |  |
Natural Gas, Commitments |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |
Total |  | 224,800 |  |  |
Manufacturing reservation agreement |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |
Total |  | 20,000 |  |  |
Contractual obligation |  |  |  | $ 80,000 |
Reservation fees |  | 60,000 |  |  |
Software Licensing, Commitment |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |
Total |  | 3,800 |  |  |
Parental Guarantee, Commitments |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |
Total |  | $ 1,500 |  |  |
Devon Barnett Acquisition |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |
Business combination, contingent consideration, liability, current |  |  |  |  | $ 20,000

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