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Summary of Significant Accounting Policies - Narrative (Detail) $ / shares in Units, shares in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 USD ($) segment $ / shares shares | Dec. 31, 2020 USD ($) $ / shares shares | Dec. 31, 2019 USD ($) $ / shares shares | Jun. 28, 2021 USD ($)
Disaggregation of Revenue [Line Items] |  |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest | $ (59,691,000) | $ 24,974,000 | $ 39,432,000 |
Cost of goods sold | (140,384,000) | (104,221,000) | (152,021,000) |
Inventory impairment loss | 2,170,000 | 0 | 0 |
Net (loss) income | (9,017,000) | (12,980,000) | 7,809,000 |
Retained earnings | 70,593,000 | 121,267,000 |  |
Net (loss) income | $ (50,674,000) | $ 37,954,000 | $ 31,623,000 |
Basic (in dollars per share) | $ / shares | $ (1.21) | $ 0.94 | $ 0.79 |
Diluted (in dollars per share) | $ / shares | $ (1.21) | $ 0.94 | $ 0.78 |
Deferred revenue, revenue recognized | $ 6,875,000 |  |  |
Deferred revenue balance | 9,842,000 | $ 6,875,000 |  |
Unbilled receivables | 0 | 1,443,000 |  |
Accounts receivable | 17,481,000 | 69,720,000 |  |
Amortization of deferred financing charges and debt discount | 291,000 | 290,000 | $ 861,000 |
Recognized income tax interest and penalties | 0 | 0 | $ 0 |
Probable environmental matters | $ 0 | $ 0 |  |
Number of operating segments | segment | 1 |  |  |
Antidilutive securities excluded from computation of earnings per share (in shares) | shares | 3,011 | 1,886 | 764 |
Long-term debt, current and long-term portions | $ 351,000 | $ 474,000 |  |
Gain (Loss) on sale of assets and asset impairment charges |  |  | $ 15,542,000 |
Impairment loss | 0 | 5,115,000 | 15,542,000 |
Operating lease right-of-use assets | 29,828,000 | 32,099,000 |  |
Operating lease liabilities, current and long-term portions | 32,719,000 | 34,097,000 |  |
Additions and revisions of prior estimates | 419,000 | 8,458,000 |  |
Proceeds from Legal Settlements | 35,000,000 |  |  |
Bad debt expense | 19,592,000 | 0 | 0 |
Total other income (expenses), net | 5,773,000 | 482,000 | 131,000 |
Prepaid expenses and other current assets | 13,886,000 | 11,378,000 |  |
Employee Retention Credit |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total other income (expenses), net | 5,026,000 |  |  |
Prepaid expenses and other current assets | $ 1,180,000 |  |  |
U.S. Well Services, LLC |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Accounts receivable |  | 54,592,000 |  | $ 54,592,000
Developed technology |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Useful Life (in years) | 13 years |  |  |
Impairment loss |  |  | 7,628,000 |
Hixton [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Gain (Loss) on sale of assets and asset impairment charges |  |  | 7,914,000 |
Permian Basin |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Inventory impairment loss |  | 5,115,000 |  |
Shipping |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Cost of goods sold | $ (57,770,000) | $ (40,891,000) | $ (76,643,000) |

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