Employment Benefit Plans (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
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| Defined Benefit Plan Disclosure [Line Items] | ||||
| Number of months for highest consecutive compensation | 60 months | |||
| Total number of years of salaried employees to qualify for pension plans | 10 years | |||
| Pension Plan | ||||
| Defined Benefit Plan Disclosure [Line Items] | ||||
| Service cost | $ 3 | $ 2 | $ 5 | $ 5 |
| Interest cost | 22 | 21 | 43 | 42 |
| Expected return on plan assets | (48) | (46) | (96) | (93) |
| Amortization of net loss | (8) | (5) | (15) | (10) |
| Net (benefit) cost recognized | $ (31) | $ (28) | $ (63) | $ (56) |
| X | ||||||||||
- Definition Number of months for Highest Consecutive Compensation No definition available.
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- Definition Total Number of Years of Salaried Employees to qualify for Pension Plan Retirement No definition available.
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- Definition Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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 Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of cost recognized for passage of time related to defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of net periodic benefit cost (credit) for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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