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Commitments and Contingencies | 3 Months Ended
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Mar. 31, 2025
Legal and Environmental Matters [Abstract] |
Commitments and Contingencies | COMMITMENTS AND CONTINGENCIES We maintain reserves for various contingent liabilities as follows (dollar amounts in millions):
| March 31, 2025 |  | December 31, 2024
Environmental reserves | $ | 27 |  |  | $ | 28 |
Total contingencies | 27 |  |  | 28 |
Current portion (included in Accounts payable and accrued liabilities) | (1) |  |  | (1) |
Long-term portion | $ | 26 |  |  | $ | 27 |
Estimates of our loss contingencies are based on various assumptions and judgments. Due to the numerous uncertainties and variables associated with these assumptions and judgments, both the precision and reliability of the resulting estimates of the related contingencies are subject to substantial uncertainties. We regularly monitor our estimated exposure to contingencies and, as additional information becomes known, may change our estimates significantly. While no estimate of the range of any such change can be made at this time, the amount that we may ultimately pay in connection with these matters could materially exceed, in either the near term or the longer term, the amounts accrued to date. Our estimates of our loss contingencies do not reflect potential future recoveries from insurance carriers except to the extent that recovery may, from time to time, be deemed probable as a result of an insurer’s agreement to payment terms. Environmental Matters We maintain a reserve for undiscounted estimated environmental loss contingencies. This reserve is primarily for estimated future costs of remediation of hazardous or toxic substances at numerous sites currently or previously owned by the Company. Our estimates of our environmental loss contingencies are based on various assumptions and judgments, the specific nature of which varies based on the particular facts and circumstances surrounding each environmental loss contingency. These estimates typically reflect assumptions and judgments as to the probable nature, magnitude, and timing of the required investigation, remediation, and/or monitoring activities and the probable cost of these activities, and in some cases, reflect assumptions and judgments as to the obligation or willingness and ability of third parties to bear a proportionate or allocated share of the cost of these activities. Due to the numerous uncertainties and variables associated with these assumptions and judgments, and the effects of changes in governmental regulation and environmental technologies, both the precision and reliability of the resulting estimates of the related contingencies are subject to substantial uncertainties. We regularly monitor our estimated exposure to environmental loss contingencies and, as additional information becomes known, may change our estimates significantly. Other Proceedings From time to time, we and our subsidiaries are parties to certain legal proceedings arising in our ordinary course of business. Based on the information currently available, management does not believe that the resolution of such proceedings could reasonably be expected to have a material adverse effect on our financial position, results of operations, cash flows, or liquidity.

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- Definition Legal And Environmental Matters [Abstract] + References No definition available. + Details
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- Definition The entire disclosure for legal proceedings, legal contingencies, litigation, regulatory and environmental matters and other contingencies. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 450 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/450/tableOfContent + Details
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