Contingencies and Commitments (Details) - Pending litigation $ in Millions, $ in Millions |
1 Months Ended | |||
|---|---|---|---|---|
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Dec. 13, 2016
AUD ($)
claim
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Sep. 30, 2023
USD ($)
wall
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Mar. 31, 2023
referee
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Oct. 31, 2022
USD ($)
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| 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 | |||
| Santos Ltd Claim 1 | ||||
| Loss Contingencies [Line Items] | ||||
| Number of claims | claim | 1 | |||
| Loss contingency, panel referred damages awarded from other party, value | $ 700 | |||
| Santos Ltd Claim 2 | ||||
| Loss Contingencies [Line Items] | ||||
| Loss contingency, panel referred damages awarded from other party, value | $ 790 | |||
| North Texas Tollway Authority | ||||
| Loss Contingencies [Line Items] | ||||
| Damages sought | $ 227 | $ 100 | ||
| Number of retaining walls | wall | 65 | |||
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- Definition Loss Contingency, Panel Referred Damages Awarded from Other Party, Value No definition available.
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- Definition Loss Contingency, Retaining Walls, Number No definition available.
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- Definition Loss Contingency, Trial or Alternative Dispute Resolution, Number of Referees Apointed No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The value (monetary amount) of the award the plaintiff seeks in the legal matter. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Reflects the estimated amount of loss from the specified contingency as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of pending claims pertaining to a loss contingency. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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