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Business Combination - Schedule of Pro Forma Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
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Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Ulterra Drilling Technologies, L.P. [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Revenues | $ 1,052,282 | $ 824,902 | $ 2,785,279 | $ 2,135,922
Net income (loss) | (27,925) | 58,762 | 163,904 | 54,365
NexTier Oilfield Solutions Inc. [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Revenues | 1,589,056 | 1,623,513 | 5,020,507 | 4,233,081
Net income (loss) | $ 69,256 | $ 140,250 | $ 625,020 | $ 45,461

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