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v3.23.1

Accumulated Other Comprehensive Income (Loss) | 3 Months Ended
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Mar. 31, 2023
Equity [Abstract] |
Accumulated Other Comprehensive Income (Loss) | Accumulated Other Comprehensive Income (Loss)The following presents the changes in accumulated other comprehensive loss for the three months ended March 31, 2023 and 2022:
| Three Months Ended March 31,
| 2023 |  | 2022
(in thousands) | Pension and Other Postretirement Benefits |  | Net Unrealized Gains (Losses) on Available-for-Sale Securities |  | Total |  | Pension and Other Postretirement Benefits |  | Net Unrealized Gains (Losses) on Available-for-Sale Securities |  | Total
Balance, Beginning of Period | $ | 1,334 |  |  | $ | (419) |  |  | $ | 915 |  |  | $ | (6,537) |  |  | $ | 13 |  |  | $ | (6,524) |
Other Comprehensive Income (Loss) Before Reclassifications, net of tax | — |  |  | 80 |  |  | 80 |  |  | — |  |  | (231) |  |  | (231) |
Amounts Reclassified from Accumulated Other Comprehensive Income (Loss) | (26) |  | (1) | — |  |  | (26) |  |  | (190) |  | (1) | — |  |  | (190) |
Total Other Comprehensive Income (Loss) | (26) |  |  | 80 |  |  | 54 |  |  | (190) |  |  | (231) |  |  | (421) |
Balance, End of Period | $ | 1,308 |  |  | $ | (339) |  |  | $ | 969 |  |  | $ | (6,727) |  |  | $ | (218) |  |  | $ | (6,945) |
(1) Included in the computation of net periodic pension and other postretirement benefit costs. See Note 7. |  |  |  |  |  |

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- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -URI https://asc.fasb.org/topic&trid=2134417 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -URI https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -URI https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263 + Details
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