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COMMITMENTS AND CONTINGENCIES - Asbestos-Related Liabilities (Details) - USD ($) $ in Millions |  |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Dec. 08, 2022 | Nov. 20, 2022 | Mar. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Asbestos Related Liabilities Insurance Recoveries [Roll Forward] |  |  |  |  |
Insurance recoveries for asbestos-related liabilities |  |  | $ 164 | $ 170 |
Asbestos-related liabilities |  |  | 1,467 | 1,490 |
Fair value of cash proceeds from sale |  |  | 0 | 275 |
Total |  |  |  |  |
Loss Contingency Accrual [Roll Forward] |  |  |  |  |
Asbestos related liabilities, beginning of period |  |  | 1,644 |  |
Accrual for update to estimated liability |  |  | 10 |  |
Change in estimated cost of future claims |  |  | 5 |  |
Asbestos-related liability payments |  |  | (55) |  |
Asbestos related liabilities, end of period |  |  | 1,604 | 1,644 |
Asbestos Related Liabilities Insurance Recoveries [Roll Forward] |  |  |  |  |
Insurance recoveries, beginning of period |  |  | 211 |  |
Probable insurance recoveries related to estimated liability |  |  | 0 |  |
Insurance receipts for asbestos-related liabilities |  |  | (6) |  |
Insurance recoveries, end of period |  |  | 205 | 211 |
Other current assets |  |  | 41 | 41 |
Insurance recoveries for asbestos-related liabilities |  |  | 164 | 170 |
Total insurance recoveries for asbestos-related liabilities |  |  | 205 | 211 |
Accrued liabilities |  |  | 137 | 154 |
Asbestos-related liabilities |  |  | 1,467 | 1,490 |
Total asbestos-related liabilities |  |  | 1,604 | 1,644 |
Bendix |  |  |  |  |
Loss Contingency Accrual [Roll Forward] |  |  |  |  |
Asbestos related liabilities, beginning of period |  |  | 1,644 |  |
Accrual for update to estimated liability |  |  | 10 |  |
Change in estimated cost of future claims |  |  | 5 |  |
Asbestos-related liability payments |  |  | (55) |  |
Asbestos related liabilities, end of period |  |  | 1,604 | 1,644 |
Asbestos Related Liabilities Insurance Recoveries [Roll Forward] |  |  |  |  |
Insurance recoveries, beginning of period |  |  | 123 |  |
Probable insurance recoveries related to estimated liability |  |  | 0 |  |
Insurance receipts for asbestos-related liabilities |  |  | (3) |  |
Insurance recoveries, end of period |  |  | 120 | 123 |
Total insurance recoveries for asbestos-related liabilities |  |  | 120 | 123 |
Total asbestos-related liabilities |  |  | 1,604 | 1,644 |
Change in NARCO trust liability for annual contribution claims |  |  |  | (522) |
Bendix | Shortening Look-Back Period |  |  |  |  |
Asbestos Related Liabilities Insurance Recoveries [Roll Forward] |  |  |  |  |
Change in NARCO trust liability for annual contribution claims |  |  |  | 434 |
NARCO |  |  |  |  |
Loss Contingency Accrual [Roll Forward] |  |  |  |  |
Asbestos related liabilities, beginning of period |  |  | 0 |  |
Accrual for update to estimated liability |  |  | 0 |  |
Change in estimated cost of future claims |  |  | 0 |  |
Asbestos-related liability payments |  |  | 0 |  |
Asbestos related liabilities, end of period |  |  | 0 | 0 |
Asbestos Related Liabilities Insurance Recoveries [Roll Forward] |  |  |  |  |
Insurance recoveries, beginning of period |  |  | 88 |  |
Probable insurance recoveries related to estimated liability |  |  | 0 |  |
Insurance receipts for asbestos-related liabilities |  |  | (3) |  |
Insurance recoveries, end of period |  |  | 85 | 88 |
Total insurance recoveries for asbestos-related liabilities |  |  | 85 | 88 |
Total asbestos-related liabilities |  |  | $ 0 | $ 0 |
Annual trust cap | $ 1,325 | $ 1,325 |  |  |
Loss contingency, accrual, annual operating expenses of trust |  |  |  |  | $ 30
Change in NARCO trust liability for annual contribution claims | 688 |  |  |  |
Loss contingency, buyout agreement, proceeds from sale | $ 295 |  |  |  |

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