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v3.25.3

Segment Reporting (Details) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 USD ($) segment customer | Jun. 30, 2025 USD ($) | Mar. 31, 2025 USD ($) | Sep. 30, 2024 USD ($) | Jun. 30, 2024 USD ($) | Mar. 31, 2024 USD ($) | Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($)
Segment Reporting [Abstract] |  |  |  |  |  |  |  |
Number of Reportable Segments | segment | 2 |  |  |  |  |  |  |
Segment Reporting, Number Of Major Customers | customer | 2 |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |
Revenues: | $ 92,780 |  |  | $ 63,158 |  |  | $ 244,108 | $ 220,009
Logistics costs | 50,581 |  |  | 31,119 |  |  | 134,910 | 107,086
Manufacturing Costs | 19,950 |  |  | 18,166 |  |  | 60,420 | 56,844
Depreciation, depletion, and accretion of asset retirement obligations | 6,785 |  |  | 6,700 |  |  | 20,419 | 20,111
Other costs | 529 |  |  | 686 |  |  | 1,695 | 4,597
Cost of goods sold: | 77,845 |  |  | 56,671 |  |  | 217,444 | 188,638
Gross profit | 14,935 |  |  | 6,487 |  |  | 26,664 | 31,371
Total operating expenses | 9,565 |  |  | 11,399 |  |  | 28,421 | 31,971
Total other (expenses) income, net | (292) |  |  | (322) |  |  | (755) | (2,343)
Income tax expense (benefit) | 2,076 |  |  | (5,136) |  |  | (2,679) | (2,199)
Net income (loss) | 3,002 | $ 21,396 | $ (24,231) | (98) | $ (430) | $ (216) | 167 | (744)
Sand Segment |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |
Revenue recognized | 4,400 |  |  |  |  |  | 4,400 |
Revenues: | 91,643 |  |  | 62,232 |  |  | 240,697 | 212,971
Logistics costs | 50,581 |  |  | 31,119 |  |  | 134,910 | 107,086
Manufacturing Costs | 19,950 |  |  | 18,166 |  |  | 60,420 | 56,844
Depreciation, depletion, and accretion of asset retirement obligations | 6,235 |  |  | 6,205 |  |  | 18,767 | 18,568
Other costs | 0 |  |  | 111 |  |  | 0 | 972
Cost of goods sold: | 76,766 |  |  | 55,601 |  |  | 214,097 | 183,470
Gross profit | 14,877 |  |  | 6,631 |  |  | 26,600 | 29,501
Additions to property, plant and equipment | 3,281 |  |  | 3,892 |  |  | 9,085 | 6,003
SmartSystems Segment |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |
Revenues: | 1,137 |  |  | 926 |  |  | 3,411 | 7,038
Logistics costs | 0 |  |  | 0 |  |  | 0 | 0
Manufacturing Costs | 0 |  |  | 0 |  |  | 0 | 0
Depreciation, depletion, and accretion of asset retirement obligations | 550 |  |  | 495 |  |  | 1,652 | 1,543
Other costs | 529 |  |  | 575 |  |  | 1,695 | 3,625
Cost of goods sold: | 1,079 |  |  | 1,070 |  |  | 3,347 | 5,168
Gross profit | 58 |  |  | (144) |  |  | 64 | 1,870
Additions to property, plant and equipment | $ 0 |  |  | $ 919 |  |  | $ 31 | $ 1,167

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