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Accumulated Other Comprehensive Loss (Tables) | 9 Months Ended
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Sep. 30, 2021
Stockholders' Equity Note [Abstract] |
Schedule of accumulated other comprehensive loss | The components of accumulated other comprehensive loss, net of taxes, are as follows:
In thousands |  | Unrealized Gains on Securities |  | Pension Liability |  | Accumulated Other Comprehensive Loss
BALANCE — SEPTEMBER 30, 2021 |  | $ | (953) |  |  | $ | (9,550) |  |  | $ | (10,503) |
BALANCE — DECEMBER 31, 2020 |  | $ | 4,645 |  |  | $ | (10,283) |  |  | $ | (5,638) |
BALANCE — SEPTEMBER 30, 2020 |  | $ | 4,874 |  |  | $ | (6,720) |  |  | $ | (1,846) |

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