Inventory (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Inventory | ||
| In-process inventory | $ 43 | $ 201 |
| Plant inventory | 373 | 1,097 |
| Conversion facility inventory | 22,191 | 22,993 |
| Total | $ 22,607 | $ 24,291 |
| X | ||||||||||
- Definition Amount of unprocessed materials held in conversion facility. No definition available.
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- References No definition available.
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| X | ||||||||||
- Definition Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Gross amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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