| Benefit Plans The components of net periodic pension cost (benefit) are presented in the following table. | | | | | | | | | | | | | Three months ended March 31 | | | | | (In millions) | 2025 | | 2024 | | Net periodic pension cost (benefit) | | | | | Interest cost on projected benefit obligation | $ | 9 | | | $ | 22 | | | Expected return on plan assets | (14) | | | (29) | | | Amortization of net actuarial loss (gain) | 2 | | | 7 | | | | | | | Total net periodic pension cost (benefit) | $ | (3) | | | $ | — | |
The following table indicates the line items in which the non-service cost (benefit) is presented in the Condensed Consolidated Statements of Operations. | | | | | | | | | | | | | Three months ended March 31 | | | | | (In millions) | 2025 | | 2024 | | Non-Service Cost (Benefit): | | | | | Insurance claims and policyholder's benefits | $ | (1) | | | $ | — | | | Other operating expenses | (2) | | | — | | | Total net periodic pension cost (benefit) | $ | (3) | | | $ | — | |
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