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Investment in Unconsolidated Affiliate (Details) - USD ($) $ in Thousands |  | 1 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Nov. 19, 2024 | Jul. 31, 2026 | Nov. 30, 2025 | Nov. 30, 2023 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Apr. 30, 2022
Investments |  |  |  |  |  |  |  |
Fair Value, Asset, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income |  |  |  |  | Other Nonoperating Income (Expense) | Other Nonoperating Income (Expense) | Other Nonoperating Income (Expense) |
Investments in unconsolidated entities |  |  |  |  | $ 2,497 | $ 7,287 | $ 14,667 |
ECOTEC |  |  |  |  |  |  |  |
Investments |  |  |  |  |  |  |  |
Total potential equity interest to be acquired (as a percent) |  |  |  |  |  |  |  | 25.00%
Unrealized loss recognized due to change in fair value |  |  |  |  | 1,500 | 1,000 | $ 1,900 |
Investments in unconsolidated entities |  |  |  |  | $ 1,300 | $ 3,100 |  |
Ownership interest (as a percent) |  |  |  |  | 25.00% |  |  |
Ionada |  |  |  |  |  |  |  |
Investments |  |  |  |  |  |  |  |
Investments in unconsolidated entities | $ 1,200 |  |  | $ 3,800 |  |  |  |
Ownership interest (as a percent) |  |  |  |  | 12.00% | 10.00% |  |
Cumulative transaction costs |  |  |  |  | $ 500 |  |  |
Upward adjustments |  |  |  |  | 0 |  |  |
Impairments |  |  |  |  | 0 |  |  |
Downward adjustments |  |  |  |  | 0 |  |  |
Carrying value of investment |  |  |  |  | $ 5,500 |  |  |
Ionada | Forecasted |  |  |  |  |  |  |  |
Investments |  |  |  |  |  |  |  |
Total potential equity interest to be acquired (as a percent) |  | 24.00% | 15.00% |  |  |  |  |
Investments in unconsolidated entities |  | $ 4,800 | $ 1,300 |  |  |  |  |

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