INVESTMENTS - Narrative (Details) $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2023 USD ($) director	Jun. 30, 2023 USD ($) director	Dec. 09, 2022
Schedule of Equity Method Investments [Line Items]
Net income from equity method investments	$ 114	$ 243
Cash distributions received		263
Undistributed earnings	$ 1	$ 1
Brookfield Asset Management ULC
Schedule of Equity Method Investments [Line Items]
Ownership percentage	25.00%	25.00%	25.00%
Number of directors able to appoint \| director	2	2

Equity Method Investment, Number Of Directors Able To Appoint

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Amount of income (loss) for proportionate share of equity method investee's income (loss).

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Amount of distribution received from equity method investee for return of investment, classified as investing activities. Excludes distribution for return on investment, classified as operating activities.

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Amount of consolidated retained earnings that represent undistributed (not yet received) earnings from 50 percent or less owned persons accounted for by the equity method (equity method investees).

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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.

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