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OTHER BALANCE SHEET AND STATEMENTS OF OPERATIONS INFORMATION - Investments in Non-Consolidated Affiliates (Details) - USD ($) $ in Millions | Sep. 30, 2025 | Dec. 31, 2024
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Other Balance Sheet And Statement Of Operations Information [Abstract] |  |
Equity method investments | $ 119 | $ 127
Investments measured using the measurement alternative | 350 | 328
Other | 14 | 10
Total investments in non-consolidated affiliates | $ 483 | $ 465

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