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OTHER FINANCIAL INFORMATION - Other (Income) Expense, Net (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2026 | Jun. 30, 2025 | Jun. 30, 2026 | Jun. 30, 2025
Other Financial Information [Abstract] |  |  |  |
(Gain) loss from equity securities, net | $ (343) | $ (142) | $ (485) | $ 284
Interest income | (45) | (73) | (140) | (166)
Other, net | 1 | 6 | 3 | 2
Other (income) expense, net | $ (387) | $ (208) | $ (621) | $ 120

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