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Description of Business and Summary of Significant Accounting Policies - Additional Information (Detail) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2020 USD ($) | Dec. 31, 2021 USD ($) Rigs | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($)
Basis Of Consolidation And Presentation [Line Items] |  |  |  |
Impairment charge of drilling equipment | $ 8,300 |  |  |
Reimbursement of workers compensation insurance claims included in other current assets |  | $ 29,900 | $ 36,100 |
Impairment expense related to oil and natural gas properties |  | 1,300 | 11,200 | $ 2,200
Proceeds From Sales Of Business Affiliate And Productive Assets |  | 43,000 |  |
Right of use asset |  | 19,024 | 16,850 |
Operating lease liabilities |  | 24,999 |  |
Adjustment of loss before income tax |  | (719,781) | $ (931,018) | (530,378)
Contract Drilling |  |  |  |
Basis Of Consolidation And Presentation [Line Items] |  |  |  |
Adjustment of loss before income tax |  |  |  | $ 6,600
Pioneer Energy Services Corp [Member] |  |  |  |
Basis Of Consolidation And Presentation [Line Items] |  |  |  |
Proceeds From Sales Of Business Affiliate And Productive Assets |  | $ 43,000 |  |
Oil and Gas, Exploration and Production | Drilling Rights | Pioneer Energy Services Corp [Member] |  |  |  |
Basis Of Consolidation And Presentation [Line Items] |  |  |  |
Business Acquisition, Percentage of Voting Interests Acquired |  | 100.00% |  |
Oil and Gas, Exploration and Production | Wells and Related Equipment and Facilities | Pioneer Energy Services Corp [Member] |  |  |  |
Basis Of Consolidation And Presentation [Line Items] |  |  |  |
Number Of Rigs | Rigs |  | 123 |  |
Oil and Gas, Exploration and Production | Ac Rigs | UNITED STATES | Pioneer Energy Services Corp [Member] |  |  |  |
Basis Of Consolidation And Presentation [Line Items] |  |  |  |
Number Of Rigs | Rigs |  | 17 |  |
Oil and Gas, Exploration and Production | Scr Rigs | COLOMBIA | Pioneer Energy Services Corp [Member] |  |  |  |
Basis Of Consolidation And Presentation [Line Items] |  |  |  |
Number Of Rigs | Rigs |  | 8 |  |
Oil and Gas, Exploration and Production | Wireline Service Unit | Pioneer Energy Services Corp [Member] |  |  |  |
Basis Of Consolidation And Presentation [Line Items] |  |  |  |
Number Of Rigs | Rigs |  | 72 |  |

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