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Contingencies and Legal Proceedings (Details) $ in Millions	Sep. 30, 2023 USD ($)
Loss Contingencies [Line Items]
Loss Contingency Accrual, Provision	$ 13
Loss Contingency, Estimate of Possible Loss	25
Loss Contingency, Letters of Credit	16
Loss Contingency, Judicial Insurance	2
Loss Contingency, Cash Deposited	13
Accrual for Environmental Loss Contingencies, Component Amount	53
Potentially responsible party
Loss Contingencies [Line Items]
Accrual for Environmental Loss Contingencies, Component Amount	$ 9

X

- Definition

Loss Contingency, Cash Deposited

+ References

No definition available.

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X

- Definition

Loss Contingency, Judicial Insurance

+ References

No definition available.

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X

- Definition

Loss Contingency, Letters of Credit

+ References

No definition available.

+ Details

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X

- Definition

Recorded amount of the accrual for a material component of an environmental loss contingency.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 5.Y.Q2)
-Publisher FASB
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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 460
-SubTopic 10
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-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482425/460-10-50-3

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X

- Definition

Amount of loss contingency liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-SubTopic 20
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-Section 50
-Paragraph 1
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X

- Definition

Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 460
-SubTopic 10
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-URI https://asc.fasb.org//1943274/2147482425/460-10-50-2

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