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Accumulated Other Comprehensive Income | 3 Months Ended
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Mar. 31, 2022
Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Accumulated Other Comprehensive Income | Accumulated Other Comprehensive Income The following table provides changes in the balances of each component of accumulated other comprehensive income, net of tax, for the periods ended March 31, 2022 and 2021:
Three Months Ended March 31, 2022 (in thousands) | Unrealized Gains and Losses On Available-for-Sale Securities |  | Postretirement Benefits Plans |  | Total
Beginning balance at January 1 | $ | 3,370 |  |  | $ | (144) |  |  | $ | 3,226 |
Other comprehensive (loss) income before reclassifications | (2,181) |  |  | 173 |  |  | (2,008) |
Amounts reclassified from accumulated other comprehensive income | — |  |  | — |  |  | — |
Net current-period other comprehensive loss (income) | (2,181) |  |  | 173 |  |  | (2,008) |
Ending balance | $ | 1,189 |  |  | $ | 29 |  |  | $ | 1,218 |
Three Months Ended March 31, 2021 (in thousands) | Unrealized Gains and Losses On Available-for-Sale Securities |  | Postretirement Benefits Plans |  | Total
Beginning balance at January 1 | $ | 4,470 |  |  | $ | (144) |  |  | $ | 4,326 |
Other comprehensive loss before reclassifications | (592) |  |  | — |  |  | (592) |
Amounts reclassified from accumulated other comprehensive income | (18) |  |  | — |  |  | (18) |
Net current-period other comprehensive loss | (610) |  |  | — |  |  | (610) |
Ending balance | $ | 3,860 |  |  | $ | (144) |  |  | $ | 3,716 |
The following table provides significant amounts reclassified out of each component of accumulated other comprehensive income for the three-month periods ended March 31, 2022 and 2021:
Three Months Ended March 31, 2022 (in thousands) |  |  |
Details about Accumulated Other Comprehensive Income Components (in thousands) | Amount Reclassified from Accumulated Other Comprehensive Income |  | Affected Line Item in the Consolidated Statements of Operations
Unrealized gains and losses on available-for-sale securities: |  |  |
Net realized gain (loss) on investments | $ | — |  |  |
Other-than-temporary impairments | — |  |  |
Total | $ | — |  |  | Net realized investment gains
Tax | — |  |  | Provision for income taxes
Net of Tax | $ | — |  |  |
Reclassifications for the period | $ | — |  |  |
Three Months Ended March 31, 2021 (in thousands) |  |  |
Details about Accumulated Other Comprehensive Income Components (in thousands) | Amount Reclassified from Accumulated Other Comprehensive Income |  | Affected Line Item in the Consolidated Statements of Operations
Unrealized gains and losses on available-for-sale securities: |  |  |
Net realized gain on investments | $ | 23 |  |  |
Other-than-temporary impairments | — |  |  |
Total | $ | 23 |  |  | Net realized investment gains
Tax | (5) |  |  | Provision for income taxes
Net of Tax | $ | 18 |  |  |
Reclassifications for the period | $ | 18 |  |  |

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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 http://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 http://asc.fasb.org/extlink&oid=123367319&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 http://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 http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263 + Details
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