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INCOME TAXES - Narrative (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Income Tax Examination [Line Items] |  |  |  |
Net (decrease) increase in the effective tax rate from prior period | (0.40%) | (1.30%) |  |
Non-U.S. effective income tax rate | 20.00% | 25.30% |  |
Net (decrease) increase in non-U.S. income tax rate | (5.30%) | (2.20%) |  |
Gross deferred tax assets | $ 3,526 | $ 3,136 |  |
Valuation allowance | 1,253 | 1,292 |  |
Valuation allowance impact to tax expense | (13) | 458 | $ (8) |
Tax charge on earnings of foreign subsidiaries | 516 | 542 |  |
Undistributed earnings and profits of foreign affiliates | 18,300 |  |  |
Operating loss carryforward, not subject to expiration | 3,111 |  |  |
Capital loss carryforward, subject to expiration | 510 |  |  |
Unrecognized tax benefits | 1,211 | 1,225 | 1,086 | $ 1,061
Income tax examination unrecognized tax benefits from examination | 787 | 803 | 640 |
Income tax examination estimated interest and penalties from examination | 94 | 74 | 5 |
Income tax examination accrued interest and penalties from examination | 707 | $ 612 | $ 557 |
Non-U.S. |  |  |  |
Income Tax Examination [Line Items] |  |  |  |
Gross deferred tax assets | 1,360 |  |  |
Valuation allowance | 1,066 |  |  |
Domestic Tax Jurisdiction |  |  |  |
Income Tax Examination [Line Items] |  |  |  |
Valuation allowance | $ 187 |  |  |

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