Employee benefit plans - assumptions used (Details) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
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| United States | Pension plans | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Discount rate | 5.20% | 5.50% |
| Annual rate of salary increase | 0.00% | 3.50% |
| United States | Medical plans | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Discount rate | 5.30% | 5.20% |
| Annual rate of salary increase | 0.00% | 0.00% |
| Health care cost trends: | ||
| Initial rate | 7.50% | 6.90% |
| Ultimate rate | 4.00% | 4.00% |
| Year ultimate rate is reached | 2050 | 2048 |
| Non-U.S. | Pension plans | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Discount rate | 4.10% | 3.70% |
| Annual rate of salary increase | 2.10% | 2.20% |
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- References No definition available.
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- Definition Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average rate increase of compensation, used to determine benefit obligation of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Assumed rate, for next fiscal year, based on annual change in cost of health care cost benefits used to measure expected cost of benefits covered by defined benefit postretirement plan. Factors include, but are not limited to, estimate of health care inflation, change in health care utilization or delivery pattern, technological advances, and change in health status of participant. Excludes factors for change in composition of plan population by age and dependency status. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Ultimate trend rate for health care cost for defined benefit postretirement plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Year ultimate health care cost trend rate is expected to be reached, in YYYY format. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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