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PENSION AND OTHER POSTRETIREMENT BENEFIT PLANS - Total pension assets for U.S. and non-U.S. plans (Details) - USD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
U.S. Pension Plans |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | $ 3,761 | $ 4,056
U.S. Pension Plans | Cash and Cash Equivalents |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 160 | 203
U.S. Pension Plans | Equity Securities, US based companies |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 469 | 457
U.S. Pension Plans | Equity Securities, International based companies |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 248 | 208
U.S. Pension Plans | Government bonds |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 626 | 848
U.S. Pension Plans | Corporate bonds and debt securities |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 442 | 426
U.S. Pension Plans | Mutual, pooled and commingled funds |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 210 | 243
U.S. Pension Plans | Hedge funds/limited partnerships |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 1,004 | 1,038
U.S. Pension Plans | Real estate |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 341 | 367
U.S. Pension Plans | Derivative financial instruments |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 0 | 0
U.S. Pension Plans | Other |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 261 | 266
Non-U.S. Pension Plans |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 2,674 | 3,204
Non-U.S. Pension Plans | Cash and Cash Equivalents |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 419 | 172
Non-U.S. Pension Plans | Equity Securities, US based companies |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 582 | 721
Non-U.S. Pension Plans | Equity Securities, International based companies |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 455 | 713
Non-U.S. Pension Plans | Government bonds |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 383 | 538
Non-U.S. Pension Plans | Corporate bonds and debt securities |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 104 | 153
Non-U.S. Pension Plans | Mutual, pooled and commingled funds |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 477 | 535
Non-U.S. Pension Plans | Hedge funds/limited partnerships |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 19 | 19
Non-U.S. Pension Plans | Real estate |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | 0 | 9
Non-U.S. Pension Plans | Derivative financial instruments |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | (63) | 33
Non-U.S. Pension Plans | Other |  |
Defined Benefit Plan Disclosure |  |
Defined Benefit Plan, Plan Assets | $ 298 | $ 311

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