Investments - Schedule of Investments (Details) - USD ($) $ in Millions	12 Months Ended
Jun. 30, 2023	Jun. 30, 2024
Schedule of Equity Method Investments [Line Items]
Equity method investments	$ 192	$ 215
Equity securities	235	214
Total Investments	427	$ 429
PropertyGuru Pte. Ltd.
Schedule of Equity Method Investments [Line Items]
Impairments of investment	$ 81

Amount of other-than-temporary decline in value that has been recognized against investment accounted for under equity method of accounting.

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This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as current.

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The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).

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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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