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Investments - Schedule of Other Investments by Asset Type (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Investment [Line Items]
Other investments	$ 1,114	$ 824
Real estate
Investment [Line Items]
Other investments	630	620
Bank loans, net
Investment [Line Items]
Other investments	473	201
Other
Investment [Line Items]
Other investments	$ 11	$ 3

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- Definition

Amount of investments classified as other.

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