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Commitments and Contingencies (Details) $ in Millions |  |  | 1 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | ---
Aug. 23, 2019 USD ($) | Dec. 13, 2016 AUD ($) claim | Mar. 31, 2023 referee | Oct. 31, 2022 USD ($) | Sep. 30, 2018 action | Jun. 30, 2023 USD ($) | Aug. 31, 2019 USD ($) | Aug. 12, 2016 USD ($)
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |
Number of actions filed | action |  |  |  |  | 11 |  |  |
Barrick | Fluor/TECHINT |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |
Letters of credit outstanding, amount |  |  |  |  |  |  | $ 36,000,000 |
Parent Company | Barrick | Fluor/TECHINT |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |
Letters of credit outstanding, amount |  |  |  |  |  |  | 24,000,000 |
Partnership Interest | Barrick | Fluor/TECHINT |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |
Letters of credit outstanding, amount |  |  |  |  |  |  | $ 12,000,000 |
Pending litigation | Santos Ltd |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |
Damages sought |  | $ 1,470 |  |  |  |  |  |
Loss contingency, trial or alternative dispute resolution, number of referees apointed | referee |  |  | 3 |  |  |  |  |
Estimate of possible loss |  | $ 236 |  |  |  |  |  |
Pending litigation | Sadara Chemical Company |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |
Damages sought | $ 100,000,000 |  |  |  |  |  |  |
Estimate of possible loss | $ 574,000,000 |  |  |  |  |  |  |
Pending litigation | Fluor/TECHINT |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |
Estimate of possible loss |  |  |  |  |  | $ 364,000,000 |  | $ 250,000,000
Pending litigation | North Texas Tollway Authority |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |
Damages sought |  |  |  | $ 100,000,000 |  |  |  |
Pending litigation | Santos Ltd Claim 1 |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |
Number of claims | claim |  | 1 |  |  |  |  |  |
Loss contingency, panel referred damages awarded from other party, value |  | $ 700 |  |  |  |  |  |
Pending litigation | Santos Ltd Claim 2 |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |
Loss contingency, panel referred damages awarded from other party, value |  | $ 790 |  |  |  |  |  |

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