Represents the number of subsidiaries party to the agreement.

No definition available.

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- Definition

The securities amount held as a percent.

+ References

No definition available.

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- Definition

Amount of short-term and long-term debt and lease obligation.

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-Name Accounting Standards Codification
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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy.

+ References

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- 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

No definition available.

+ Details

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- Definition

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
-Topic 450
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-Topic 460
-SubTopic 10
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-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=121555522&loc=d3e12021-110248

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Balance Type:	debit
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- Definition

Number of pending claims pertaining to a loss contingency.

+ References

+ Details

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Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

The current cash, cash equivalents and investments that are restricted as to withdrawal or usage. Restrictions may include legally restricted deposits held as compensating balances against short-term borrowing arrangements, contracts entered into with others, or entity statements of intention with regard to particular deposits; however, time deposits and short-term certificates of deposit are not generally included in legally restricted deposits. Excludes compensating balance arrangements that are not agreements which legally restrict the use of cash amounts shown on the balance sheet. Includes current cash equivalents and investments that are similarly restricted as to withdrawal, usage or disposal.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Contingencies (Details) $ in Millions	9 Months Ended
Contingencies (Details) $ in Millions	Sep. 30, 2020 USD ($) lawsuit plaintiff subsidiary	Sep. 11, 2020	Sep. 02, 2020	Dec. 31, 2019 USD ($)
Contingencies
Total debt	$ 8,434			$ 9,261
Restricted cash accounts and investments	$ 448			558
11.50% Senior Guaranteed Notes due January 2027
Contingencies
Debt instrument interest rate stated percentage	11.50%	11.50%
Total debt	$ 1,139
6.80% Senior Notes due March 2038
Contingencies
Debt instrument interest rate stated percentage	6.80%
Total debt	$ 605			991
Whitebox \| 11.50% Senior Guaranteed Notes due January 2027
Contingencies
Debt instrument interest rate stated percentage			11.50%
Total debt	$ 612
Macondo well incident
Contingencies
Amount of fines, recoveries and civil penalties				124
PSC Settlement Agreement
Contingencies
Cash payment into an escrow account pending approval by MDL Court				$ 125
Asbestos litigation
Contingencies
Number of subsidiaries \| subsidiary	1
Number of claims \| lawsuit	211
Asbestos litigation \| LA
Contingencies
Number of claims \| plaintiff	8
PIMCO \| Whitebox \| 11.50% Senior Guaranteed Notes due January 2027
Contingencies
Securities held (as a percent)			25.10%