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INVESTMENTS - Schedule of Fair Value Investments (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2026 | Jun. 30, 2025 | Jun. 30, 2026 | Jun. 30, 2025 | Dec. 31, 2025
Donald Project JV |  |  |  |  |
Income (loss) in unconsolidated affiliates | $ 2,329 | $ 280 | $ 2,391 | $ 421 |
Noncash Project Abandonment Costs |  |  | (2,075) |  |
Total Investments |  |  |  |  |
Beginning balance |  |  | 27,525 |  |
Contributions | 9,698 |  |  |  |
Loss in unconsolidated affiliates | (316) |  |  |  |
Other comprehensive income | 600 |  |  |  |
Ending balance | 35,432 |  | 35,432 |  |
Donald Project JV |  |  |  |  |
Donald Project JV |  |  |  |  |
Beginning balance |  |  | 25,181 |  |
Contributions | 9,698 |  |  |  |
Income (loss) in unconsolidated affiliates | (71) |  |  |  |
Other comprehensive income | 624 |  |  |  |
Noncash Project Abandonment Costs |  |  | 0 |  |
Ending balance | 35,432 |  | 35,432 |  |
Tate |  |  |  |  |
Donald Project JV |  |  |  |  |
Noncash Project Abandonment Costs |  |  | (2,075) |  |
Tate |  |  |  |  |
Beginning balance | 0 |  | 0 |  | $ 2,344
Contributions | 0 |  |  |  |
Income (loss) in unconsolidated affiliates | (245) |  |  |  |
Other comprehensive income | (24) |  |  |  |
Ending balance | $ 0 |  | $ 0 |  |

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