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Commitments and Contingencies - Litigation (Details) - USD ($) $ in Millions | 1 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Mar. 31, 2011 | Sep. 30, 2022 | Dec. 31, 2018
Court of Ouargla Algeria Foreign Currency Controls |  |  |
Commitments and Contingencies |  |  |
Litigation amount as per judgment | $ 19.8 |  |
Payment of contract amount in foreign currency | 7.5 |  |
Payment of contract amount in domestic currency | $ 3.2 |  |
Court of Ouargla Algeria Foreign Currency Controls | Maximum |  |  |
Commitments and Contingencies |  |  |
Potential judgment in excess of accrual |  | $ 11.8 |
Regulatory audit |  |  |
Commitments and Contingencies |  |  |
Environmental damages |  |  | $ 3.4
KMG Nabors Drilling Company Joint Venture | Regulatory audit |  |  |
Commitments and Contingencies |  |  |
Administrative fines |  |  | $ 0.8

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