Postretirement Benefits Other Than Pensions - Benefit Payments Net of Expected Medicare Part D Subsidy (Details) - Other Postretirement Benefit Plan, Defined Benefit $ in Millions |
Dec. 31, 2025
USD ($)
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|---|---|
| Estimated Benefit Payments Excluding Medicare Part D Subsidy | |
| 2020 | $ 0.8 |
| 2021 | 0.8 |
| 2022 | 0.7 |
| 2023 | 0.6 |
| 2024 | 0.6 |
| 2031-2034 | 2.5 |
| Expected Medicare Part D Subsidy | |
| 2020 | 0.0 |
| 2021 | 0.0 |
| 2022 | 0.0 |
| 2023 | 0.0 |
| 2024 | 0.0 |
| 2031-2034 | 0.0 |
| Net Estimated Benefit Payments | |
| 2020 | 0.8 |
| 2021 | 0.8 |
| 2022 | 0.7 |
| 2023 | 0.6 |
| 2024 | 0.6 |
| 2031-2034 | $ 2.5 |
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- Definition Defined Benefit Plan, Expected Future Benefit Payments Excluding Prescription Drug Subsidy Receipts, Next Twelve Months No definition available.
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- Definition Defined Benefit Plan, Expected Future Benefit Payments Excluding Prescription Drug Subsidy Receipts, Year Five No definition available.
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- Definition Defined Benefit Plan, Expected Future Benefit Payments Excluding Prescription Drug Subsidy Receipts, Year Four No definition available.
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- Definition Defined Benefit Plan, Expected Future Benefit Payments Excluding Prescription Drug Subsidy Receipts, Year Three No definition available.
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- Definition Defined Benefit Plan, Expected Future Benefit Payments Excluding Prescription Drug Subsidy Receipts, Year Two No definition available.
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- Definition Defined Benefit Plan, Expected Future Benefit Payments Excluding Prescription Drug Subsidy Receipts, after Year Five No definition available.
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- References No definition available.
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- Definition Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of benefit for defined benefit plan expected to be paid in fifth fiscal year following current fiscal year. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of benefit for defined benefit plan expected to be paid in fourth fiscal year following current fiscal year. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of benefit for defined benefit plan expected to be paid in third fiscal year following current fiscal year. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- References No definition available.
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- Definition Amount of prescription drug subsidy receipt expected after fifth fiscal year following current fiscal year. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of prescription drug subsidy receipt expected in next fiscal year following current fiscal year. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of prescription drug subsidy receipt expected in fifth fiscal year following current fiscal year. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of prescription drug subsidy receipt expected in fourth fiscal year following current fiscal year. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of prescription drug subsidy receipt expected in third fiscal year following current fiscal year. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of prescription drug subsidy receipt expected in second fiscal year following current fiscal year. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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