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INVESTMENTS - Equity Method Investments - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended |  |
--- | --- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Jan. 31, 2025 | Dec. 31, 2024
Schedule of Equity Method Investments [Line Items] |  |  |  |
Equity method investments: | $ 714 |  |  | $ 721
Proceeds for noncontrolling interest in joint venture | $ 601 | $ 0 |  |
Cutting Edge Group |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |
Percentage of assets contributed |  |  | 70.00% |
Economic interest in the venture | 10.00% |  |  |
Variable Interest Entity, Not Primary Beneficiary |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |
Variable interest, maximum exposure to loss | $ 550 |  |  |
Equity method investments: | $ 531 |  |  | $ 550

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