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Pension and postretirement benefits (Tables) | 3 Months Ended
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Mar. 31, 2023
Employee benefits |
Components of Net Periodic Pension/Postretirement Benefit Cost | Pension Plans OPEB Plan Quarter ended March 31, Quarter ended March 31, (In thousands) 2023 2022 2023 2022 Personnel Cost: Service cost $ - $ - $ 48 $ 121 Other operating expenses: Interest cost 7,887 4,800 1,520 983 Expected return on plan assets (8,591) (8,847) - - Amortization of prior service cost/(credit) - - - - Amortization of net loss 5,366 3,911 (553) - Total net periodic pension cost $ 4,662 $ (136) $ 1,015 $ 1,104
Schedule of expected benefit payments | For the three months ended For the year ending (In thousands) March 31, 2023 December 31, 2023 Pension Plans $ 57 $ 228 OPEB Plan $ 1,566 $ 5,924

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- Definition Tabular disclosure of benefits expected to be paid by pension plans and/or other employee benefit plans in each of the next five fiscal years and in the aggregate for the five fiscal years thereafter. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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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 -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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