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Accumulated Other Comprehensive Income (Tables) | 9 Months Ended
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Sep. 30, 2021
Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Schedule Of Changes In Balances Of Each Component Of Accumulated Other Comprehensive Income, Net Of Tax | The following table provides changes in the balances of each component of accumulated other comprehensive income, net of tax, for the periods ended September 30, 2021 and 2020:
Three Months Ended September 30, 2021 (in thousands) | Unrealized Gains and Losses On Available-for-Sale Securities |  | Postretirement Benefits Plans |  | Total
Beginning balance at June 30 | $ | 3,949 |  |  | $ | (144) |  |  | $ | 3,805 |
Other comprehensive loss before reclassifications | (342) |  |  | — |  |  | (342) |
Amounts reclassified from accumulated other comprehensive income | 9 |  |  | — |  |  | 9 |
Net current-period other comprehensive loss | (333) |  |  | — |  |  | (333) |
Ending balance | $ | 3,616 |  |  | $ | (144) |  |  | $ | 3,472 |
Three Months Ended September 30, 2020 (in thousands) | Unrealized Gains and Losses On Available-for-Sale Securities |  | Postretirement Benefits Plans |  | Total
Beginning balance at June 30 | $ | 4,294 |  |  | $ | (64) |  |  | $ | 4,230 |
Other comprehensive income before reclassifications | 50 |  |  | — |  |  | 50 |
Amounts reclassified from accumulated other comprehensive income | — |  |  | — |  |  | — |
Net current-period other comprehensive income | 50 |  |  | — |  |  | 50 |
Ending balance | $ | 4,344 |  |  | $ | (64) |  |  | $ | 4,280 |
Nine Months Ended September 30, 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 | (839) |  |  | — |  |  | (839) |
Amounts reclassified from accumulated other comprehensive income | (15) |  |  | — |  |  | (15) |
Net current-period other comprehensive loss | (854) |  |  | — |  |  | (854) |
Ending balance | $ | 3,616 |  |  | $ | (144) |  |  | $ | 3,472 |
Nine Months Ended September 30, 2020 (in thousands) | Unrealized Gains and Losses On Available-for-Sale Securities |  | Postretirement Benefits Plans |  | Total
Beginning balance at January 1 | $ | 3,132 |  |  | $ | (32) |  |  | $ | 3,100 |
Other comprehensive income (loss) before reclassifications | 864 |  |  | (32) |  |  | 832 |
Amounts reclassified from accumulated other comprehensive income | 348 |  |  | — |  |  | 348 |
Net current-period other comprehensive income (loss) | 1,212 |  |  | (32) |  |  | 1,180 |
Ending balance | $ | 4,344 |  |  | $ | (64) |  |  | $ | 4,280 |
Schedule Of Reclassification Out Of Accumulated Other Comprehensive Income | The following table provides significant amounts reclassified out of each component of accumulated other comprehensive income for the three- and nine-month periods ended September 30, 2021 and 2020:
Three Months Ended September 30, 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 loss on investments | $ | (11) |  |  |
Other-than-temporary impairments | — |  |  |
Total | $ | (11) |  |  | Net realized investment gains
Tax | 2 |  |  | Provision for income taxes
Net of Tax | $ | (9) |  |  |
Reclassifications for the period | $ | (9) |  |  |
Three Months Ended September 30, 2020 (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 | $ | — |  |  |
Other-than-temporary impairments | — |  |  |
Total | $ | — |  |  | Net realized investment gains
Tax | — |  |  | Provision for income taxes
Net of Tax | $ | — |  |  |
Reclassifications for the period | $ | — |  |  |
Nine Months Ended September 30, 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 | $ | 19 |  |  |
Other-than-temporary impairments | — |  |  |
Total | $ | 19 |  |  | Net realized investment gains
Tax | (4) |  |  | Provision for income taxes
Net of Tax | $ | 15 |  |  |
Reclassifications for the period | $ | 15 |  |  |
Nine Months Ended September 30, 2020 (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 | $ | 30 |  |  |
Other-than-temporary impairments | (482) |  |  |
Total | $ | (452) |  |  | Net realized investment gains
Tax | 104 |  |  | Provision for income taxes
Net of Tax | $ | (348) |  |  |
Reclassifications for the period | $ | (348) |  |  |

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