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Inventory - Schedule of Inventories (Detail) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Inventory [Line Items] |  |
Inventory, Net, Total | $ 27,839 | $ 26,823
Sand |  |
Inventory [Line Items] |  |
Raw material | 574 | 467
Work in progress | 7,754 | 9,391
Finished goods | 9,216 | 8,244
Spare parts | 10,295 | 8,721
Inventory, Net, Total | $ 27,839 | $ 26,823

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