EQUITY ACCOUNTED INVESTMENTS - Change in Equity Investments (Details) - USD ($) $ in Millions	6 Months Ended	12 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
Reconciliation Of Changes In Investments [Roll Forward]
Equity accounted investments, beginning of period	$ 21,244	$ 19,547	$ 19,547
Additions	1,540		848
Disposals and return of capital distributions	(69)		(300)
Share of net earnings from equity accounted investments	610		882
Distributions received	(279)		(268)
Foreign currency translation	(102)		257
Other comprehensive (loss) income and other	(16)		56
Equity accounted investments, end of period	22,846		21,244
Opportunistic Fund Investments
Reconciliation Of Changes In Investments [Roll Forward]
Reclassification to assets held for sale	(82)	0
Other Subsidiaries
Reconciliation Of Changes In Investments [Roll Forward]
Reclassification to assets held for sale	0	$ (143)
Manager Reorganization
Reconciliation Of Changes In Investments [Roll Forward]
Deconsolidation of India REIT	$ 0		$ 365

Investment Accounted For Using Equity Method, Additions

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Investment Accounted For Using Equity Method, Disposal And Return Of Capital Distributions

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Investment Accounted For Using Equity Method, Distribution Received

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Investment Accounted For Using Equity Method, Foreign Currency Translation

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Investment Accounted For Using Equity Method, Other Adjustments

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Investment Accounted For Using Equity Method, Reclassification To Assets Held For Sale

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Investments Accounted for Using the Equity Method, Impact of Deconsolidation

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Reconciliation Of Changes In Investments

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Share of Profit (Loss) of Associates and Joint Ventures Accounted for Using Equity Method, Including Assets Held for Sale

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The amount of investments accounted for using the equity method. The equity method is a method of accounting whereby the investment is initially recognised at cost and adjusted thereafter for the post-acquisition change in the investor's share of net assets of the investee. The investor's profit or loss includes its share of the profit or loss of the investee. The investor's other comprehensive income includes its share of the other comprehensive income of the investee. [Refer: At cost [member]]

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