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v3.22.2.2

Accumulated Other Comprehensive Loss (Schedule of Changes in Accumulated Other Comprehensive Loss) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
AOCI Attributable to Parent, Net of Tax [Roll Forward] |  |  |  |
Beginning balance | $ 1,062,343 | $ 904,510 | $ 1,230,575 | $ 893,421
Other comprehensive loss before reclassifications | (108,718) | 2,829 | (333,168) | (12,505)
Amounts reclassified from accumulated other comprehensive income | 34 | 114 | 102 | 373
Net current-period other comprehensive (loss) income | (108,684) | 2,943 |  |
Ending balance | 984,497 | 929,750 | 984,497 | 929,750
Unrealized Loss on Securities Available for Sale |  |  |  |
AOCI Attributable to Parent, Net of Tax [Roll Forward] |  |  |  |
Beginning balance | (249,148) | 415 | (24,698) | 15,749
Other comprehensive loss before reclassifications | (108,718) | 2,829 | (333,168) | (12,505)
Amounts reclassified from accumulated other comprehensive income | 0 | 0 | 0 | 0
Net current-period other comprehensive (loss) income | (108,718) | 2,829 | (333,168) | (12,505)
Ending balance | (357,866) | 3,244 | (357,866) | 3,244
Postretirement Plans Asset (Liability) |  |  |  |
AOCI Attributable to Parent, Net of Tax [Roll Forward] |  |  |  |
Beginning balance | (204) | (1,140) | (272) | (1,399)
Other comprehensive loss before reclassifications | 0 | 0 | 0 | 0
Amounts reclassified from accumulated other comprehensive income | 34 | 114 | 102 | 373
Net current-period other comprehensive (loss) income | 34 | 114 | 102 | 373
Ending balance | (170) | (1,026) | (170) | (1,026)
Total |  |  |  |
AOCI Attributable to Parent, Net of Tax [Roll Forward] |  |  |  |
Beginning balance | (249,352) | (725) | (24,970) | 14,350
Net current-period other comprehensive (loss) income |  |  | (333,066) | (12,132)
Ending balance | $ (358,036) | $ 2,218 | $ (358,036) | $ 2,218

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