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FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Summary of Equity Investments Carrying Amount (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Fair Value Disclosures [Abstract]
Equity investments with readily determinable fair values	$ 593	$ 459
Equity investments without readily determinable fair values	785	698
Limited partnerships and other equity method investments	622	542
Total equity investments	$ 2,000	$ 1,699

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Equity Investments

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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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Amount of investment in equity security without readily determinable fair value.

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