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v3.23.1

Employee Benefit Plans (Tables) | 3 Months Ended
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Mar. 31, 2023
Retirement Benefits [Abstract] |
Schedule of components of net benefit cost |
|  | (In Thousands)
|  | Pension Benefits |  | Other Benefits
|  | Three Months Ended March 31,
|  | 2023 |  | 2022 |  | 2023 |  | 2022
Service Cost |  | $ | 388 |  |  | $ | 591 |  |  | $ | 98 |  |  | $ | 200 |
Interest Cost |  |  | 1,067 |  |  |  | 761 |  |  |  | 402 |  |  |  | 331 |
Expected Return on Assets |  |  | (1,466 | ) |  |  | (1,760 | ) |  |  | (771 | ) |  |  | (887 | )
Amortization of Unrecognized Losses |  |  | 164 |  |  |  | 418 |  |  |  | (48 | ) |  |  | — |
Net Periodic Benefit Cost (Benefit)* |  | $ | 153 |  |  | $ | 10 |  |  | $ | (319 | ) |  | $ | (356 | )
* Service cost is included in Operations and Maintenance expense on the consolidated statements of income; all other amounts are included in Other Income (Expense), net.

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- Definition Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 715 -SubTopic 20 -Subparagraph (h) -Name Accounting Standards Codification -Paragraph 1 -Section 50 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1 + Details
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