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Other investment on secured loan with credit facility collateral.

+ References

No definition available.

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- Definition

Repayments of mortgage loan.

+ References

No definition available.

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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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Amount of cash inflow from the sale of investments classified as other.

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Real Estate and Other Activities - Other Investment Activities - Additional Information (Detail) SFr in Millions, $ in Millions			3 Months Ended
	Nov. 03, 2023 USD ($)	Aug. 17, 2023 USD ($)	Sep. 30, 2024 USD ($)	Jun. 30, 2023 CHF (SFr)	Sep. 30, 2023 USD ($)
Business Acquisition [Line Items]
Loan impairment charges			$ 425
Steward Health Care System L L C [Member]
Business Acquisition [Line Items]
Other investment on secured loan with credit facility collateral					$ 40
Repayment received on credit facility availed	$ 2
Repayments of mortgage loan \| SFr				SFr 60
Steward Health Care System L L C [Member] \| Asset-Backed Securities [Member]
Business Acquisition [Line Items]
Investments					$ 105
Sale of investment		$ 105
Global Asset Manager [Member]
Business Acquisition [Line Items]
Sale of investment		$ 100