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v3.22.0.1

Reconciliation of changes in the components of OCI (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax |  | $ (5,704) | $ 26,588 | $ 12,017
Other Comprehensive Income (Loss), Available-for-sale Securities, Tax, Portion Attributable to Parent |  | 7,073 | (2,829) | (3,172)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax |  | (7,938) | 36,994 | 16,725
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, Tax |  | 2,234 | (10,406) | (4,708)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax |  | 18,691 | 14,306 | 2,346
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax |  | (5,256) | (4,023) | (660)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Loss on Termination of Derivatives, After Tax |  |  | (492) |
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Loss on Termination of Derivatives, Tax |  |  | 192 |
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Loss on Termination of Derivatives, before Tax |  | 0 | (684) |
Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement and Curtailment Gain (Loss), before Tax |  |  | 176 |
Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement and Curtailment Gain (Loss), after Tax |  |  | 126 |
Other Comprehensive Income (Loss), Defined Benefit Plan, Adjustment for Settlement or Curtailment Gain (Loss), Tax |  |  | (50) |
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax |  | 7,490 | (6,575) | (4,048)
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax | [1] | (1,388) | 1,223 | 521
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax |  | 13,435 | 10,283 | 1,686
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax |  | 7,490 | (6,575) | (4,048)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax |  | (19,139) | 16,797 | 10,331
Other Comprehensive Income (Loss), before Tax [Abstract] |  |  |  |
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, before Tax |  | (26,629) | 23,372 | 14,379
Change in fair value of securities available for sale, pre tax amount |  | 29,995 | (11,686) | (12,055)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, before Tax |  | 3,414 | (5,785) | (2,123)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, before Tax |  | 1,331 | 982 | (8)
Amortization of certain costs included in net periodic retirement costs, pre tax amount |  | (192) | (276) | (276)
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, before Tax | [1] | 4,937 | (4,351) | (1,855)
Total other comprehensive loss, pre tax amount |  | (51,687) | 30,707 | 26,041
Other Comprehensive Income (Loss), Tax [Abstract] |  |  |  |
Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, Tax |  | 7,073 | (2,829) | (2,761)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, Tax |  | (960) | 1,627 | 597
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, Tax |  | (374) | (276) | 2
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, Tax |  | (54) | (78) | (78)
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax | [1] | (1,388) | 1,223 | 521
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent |  | 13,175 | (8,181) | (6,699)
Other Comprehensive Income (Loss), Net of Tax [Abstract] |  |  |  |
Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax |  | (22,922) | 8,857 | 9,294
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax, Portion Attributable to Parent |  | (22,922) | 8,857 | 10,345
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax |  | 2,454 | (4,158) | (1,526)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax |  | 957 | 706 | (6)
Amortization of certain costs included in net periodic retirement costs, after tax amount |  | 138 | 198 | 198
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax | [1] | 3,549 | (3,128) | (1,334)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent |  | (38,512) | 22,526 | 19,342
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, before Tax |  | 0 | 0 | (1,462)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax |  | 0 | 0 | 411
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax |  | 0 | 0 | (1,051)
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, before Tax, Portion Attributable to Parent |  | $ (29,995) | $ 11,686 | $ 13,517
[1] | The amortization of prior service costs is included in the computation of net periodic pension costs as disclosed in Note 14 - Employee Benefit Plans within the Notes to the Consolidated Financial Statements in Item 8.

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