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Accumulated Other Comprehensive Loss | 9 Months Ended
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Sep. 30, 2023
Accumulated Other Comprehensive Loss |
Accumulated Other Comprehensive Loss | 11. Accumulated Other Comprehensive Loss The following tables present the changes in each component of accumulated other comprehensive loss, net of tax, for the three and nine months ended September 30, 2023 and 2022 (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three months ended September 30, 2023 | ​ | Three months ended September 30, 2022
​ |  | Net |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | Net |  | ​ | ​ |  | ​ | ​
​ | ​ | Unrealized | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Unrealized | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Gains and | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Gains and | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Losses on | ​ | ​ | ​ | Defined | ​ | ​ | ​ | ​ | Losses on | ​ | Defined | ​ | ​ | ​
​ | ​ | Investment | ​ | Interest | ​ | Benefit | ​ | ​ | ​ | ​ | Investment | ​ | Benefit | ​ | ​ | ​
​ | ​ | Securities | ​ | Rate | ​ | Pension | ​ | ​ | ​ | ​ | Securities | ​ | Pension | ​ | ​ | ​
​ | ​ | AFS(1) | ​ | Hedge(1) | ​ | Items(1) | ​ | Total(1) | ​ | AFS(1) | ​ | Items(1) | ​ | Total(1)
Beginning balance | ​ | $ | (17,049) | ​ | $ | 261 | ​ | $ | (7,582) | ​ | $ | (24,370) | ​ | $ | (8,766) | ​ | $ | (11,467) | ​ | $ | (20,233)
Other comprehensive income (loss) before reclassifications | ​ |  | (2,700) | ​ |  | 443 | ​ |  | (23) | ​ |  | (2,280) | ​ |  | (6,370) | ​ |  | (498) | ​ |  | (6,868)
Amounts reclassified from accumulated other comprehensive loss | ​ |  | — | ​ |  | (127) | ​ |  | 23 | ​ |  | (104) | ​ |  | — | ​ |  | 451 | ​ |  | 451
Net current period other comprehensive income (loss) | ​ |  | (2,700) | ​ |  | 316 | ​ |  | — | ​ |  | (2,384) | ​ |  | (6,370) | ​ |  | (47) | ​ |  | (6,417)
Ending balance | ​ | $ | (19,749) | ​ | $ | 577 | ​ | $ | (7,582) | ​ | $ | (26,754) | ​ | $ | (15,136) | ​ | $ | (11,514) | ​ | $ | (26,650)
(1) | Amounts in parentheses indicate debits on the Consolidated Balance Sheets.
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Nine months ended September 30, 2023 | ​ | Nine months ended September 30, 2022
​ |  | Net |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | Net |  | ​ | ​ |  | ​ | ​
​ | ​ | Unrealized | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Unrealized | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Gains and | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Gains and | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Losses on | ​ | ​ | ​ | Defined | ​ | ​ | ​ | ​ | Losses on | ​ | Defined | ​ | ​ | ​
​ | ​ | Investment | ​ | Interest | ​ | Benefit | ​ | ​ | ​ | ​ | Investment | ​ | Benefit | ​ | ​ | ​
​ | ​ | Securities | ​ | Rate | ​ | Pension | ​ | ​ | ​ | ​ | Securities | ​ | Pension | ​ | ​ | ​
​ | ​ | AFS(1) | ​ | Hedge(1) | ​ | Items(1) | ​ | Total(1) | ​ | AFS(1) | ​ | Items(1) | ​ | Total(1)
Beginning balance | ​ | $ | (14,938) | ​ | $ | — | ​ | $ | (7,582) | ​ | $ | (22,520) | ​ | $ | 1,386 | ​ | $ | (7,898) | ​ | $ | (6,512)
Other comprehensive income (loss) before reclassifications | ​ |  | (4,811) | ​ |  | 798 | ​ |  | (23) | ​ |  | (4,036) | ​ |  | (16,522) | ​ |  | (5,408) | ​ |  | (21,930)
Amounts reclassified from accumulated other comprehensive loss | ​ |  | — | ​ |  | (221) | ​ |  | 23 | ​ |  | (198) | ​ |  | — | ​ |  | 1,792 | ​ |  | 1,792
Net current period other comprehensive income (loss) | ​ |  | (4,811) | ​ |  | 577 | ​ |  | — | ​ |  | (4,234) | ​ |  | (16,522) | ​ |  | (3,616) | ​ |  | (20,138)
Ending balance | ​ | $ | (19,749) | ​ | $ | 577 | ​ | $ | (7,582) | ​ | $ | (26,754) | ​ | $ | (15,136) | ​ | $ | (11,514) | ​ | $ | (26,650)
(1) Amounts in parentheses indicate debits on the Consolidated Balance Sheets. ​ The following tables present the amounts reclassified out of each component of accumulated other comprehensive loss for the three and nine months ended September 30, 2023 and 2022 (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Amount reclassified from accumulated | ​ | ​
​ | ​ | other comprehensive loss(1) | ​ | ​
​ | ​ | For the three | ​ | For the three | ​ | ​
Details about accumulated other | ​ | months ended | ​ | months ended | ​ | Affected line item in the
comprehensive loss components |  | September 30, 2023 |  | September 30, 2022 |  | statement of operations
Interest rate hedge | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | $ | (161) | ​ | $ | — | ​ | Interest expense - Deposits
​ | ​ | ​ | 34 | ​ | ​ | — | ​ | Provision for income taxes
​ | ​ | $ | (127) | ​ | $ | — |  | ​
Amortization of estimated defined benefit pension plan loss(2) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | $ | 29 | ​ | $ | 571 |  | Other expense
​ | ​ |  | (6) | ​ |  | (120) |  | Provision for income taxes
​ | ​ | $ | 23 | ​ | $ | 451 |  | ​
Total reclassifications for the period | ​ | $ | (104) | ​ | $ | 451 |  | ​
(1) Amounts in parentheses indicate credits. (2) These accumulated other comprehensive loss components are included in the computation of net periodic benefit cost (see Note 16 for additional details). ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Amount reclassified from accumulated | ​ | ​
​ | ​ | other comprehensive loss(1) | ​ | ​
​ | ​ | For the nine | ​ | For the nine | ​ | ​
Details about accumulated other | ​ | months ended | ​ | months ended | ​ | Affected line item in the
comprehensive loss components |  | September 30, 2023 |  | September 30, 2022 |  | statement of operations
Interest rate hedge | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | $ | (280) | ​ | $ | — | ​ | Interest expense - Deposits
​ | ​ | ​ | 59 | ​ | ​ | — | ​ | Provision for income taxes
​ | ​ | $ | (221) | ​ | $ | — |  | ​
Amortization of estimated defined benefit pension plan loss(2) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | $ | 29 | ​ | $ | 2,268 |  | Other expense
​ | ​ |  | (6) | ​ |  | (476) |  | Provision for income taxes
​ | ​ | $ | 23 | ​ | $ | 1,792 |  | ​
Total reclassifications for the period | ​ | $ | (198) | ​ | $ | 1,792 |  | ​
(1) Amounts in parentheses indicate credits. (2) These accumulated other comprehensive loss components are included in the computation of net periodic benefit cost (see Note 16 for additional details).

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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://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//220/tableOfContent + Details
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