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General (Details) $ in Thousands | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2025 country | Jun. 30, 2024 | Jun. 30, 2025 USD ($) country item | Jun. 30, 2024 | Dec. 31, 2024
General |  |  |  |  |
Number of countries with company operations | country | 20 |  | 20 |  |
Actively marketed rigs for land based drilling operations | item |  |  | 284 |  |
Actively marketed rigs for offshore based drilling operations | item |  |  | 26 |  |
Impairment charges | $ |  |  | $ 26,456 |  |
Russia |  |  |  |  |
General |  |  |  |  |
Impairment charges | $ |  |  | $ 26,500 |  |
Geographic Concentration Risk | Property, Plant and Equipment, Net | Russia |  |  |  |  |
General |  |  |  |  |
Concentration risk (as a percent) |  |  | 0.00% |  | 0.70%
Geographic Concentration Risk | Revenue | Russia |  |  |  |  |
General |  |  |  |  |
Concentration risk (as a percent) | 0.00% | 0.80% | 0.30% | 0.80% |
Geographic Concentration Risk | Revenue | Ukraine |  |  |  |  |
General |  |  |  |  |
Concentration risk (as a percent) |  |  | 0.00% |  |
Geographic Concentration Risk | Assets | Ukraine |  |  |  |  |
General |  |  |  |  |
Concentration risk (as a percent) |  |  | 0.00% |  |

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