Represents the information pertaining to investment funds total fair value.

No definition available.

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- Definition

Number Of Lump Sum Payments After Term

+ References

No definition available.

+ Details

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- Definition

Number of Portfolios

+ References

No definition available.

+ Details

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- Definition

Portfolio Manager Term

+ References

No definition available.

+ Details

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- Definition

The amount contributed by the related party under the manager agreement.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
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- Definition

Percentage fair value of investments under management.

+ References

No definition available.

+ Details

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- Definition

Portion of equity (net assets) in a variable interest entity (VIE) not attributable, directly or indirectly, to the parent entity. That is, this is the portion of equity in a VIE that is attributable to the noncontrolling interest (previously referred to as minority interest).

+ References

No definition available.

+ Details

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

- Definition

Amount of transactions with related party during the financial reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39603-107864

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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

No definition available.

+ Details

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- Details

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- Details

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- Details

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Related Party Transactions (Details) $ in Millions		3 Months Ended		9 Months Ended		12 Months Ended
Related Party Transactions (Details) $ in Millions	Oct. 01, 2022	Sep. 30, 2022 USD ($) item	Sep. 30, 2021 USD ($)	Sep. 30, 2022 USD ($) item	Sep. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)
Related Party Transaction
Number of Portfolios \| item		2		2
Mr. Icahn and affiliates
Related Party Transaction
Percentage of assets under management		54.00%		54.00%		54.00%
Noncontrolling Interest in Variable Interest Entity		$ 5,200		$ 5,200		$ 5,000
Brett Icahn
Related Party Transaction
Portfolio Manager Term	7 years			7 years
Number Of Lump Sum Payments After Term \| item		1		1
Expense sharing arrangement \| Consolidated VIE
Related Party Transaction
Amount of transaction with related party		$ 2	$ 2	$ 8	$ 10
Brett Icahn
Related Party Transaction
Amount contributed in accordance with manager agreement				16	$ 68
Investment funds total fair value				$ 48		$ 93