XML 41 R28.htm IDEA: XBRL DOCUMENT
v3.23.1

ACCUMULATED OTHER COMPREHENSIVE LOSS | 12 Months Ended
--- | ---
Dec. 31, 2022
ACCUMULATED OTHER COMPREHENSIVE LOSS |
ACCUMULATED OTHER COMPREHENSIVE LOSS | 20. ACCUMULATED OTHER COMPREHENSIVE LOSS The following table presents the changes in each component of accumulated other comprehensive loss, net of tax, for the periods ending December 31, 2022, 2021, and 2020 (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | YEAR ENDING DECEMBER 31, 2022 | ​ | YEAR ENDED DECEMBER 31, 2021 | ​ | YEAR ENDING DECEMBER 31, 2020
​ |  | Net |  | ​ | ​ |  | ​ | ​ |  | Net |  | ​ | ​ |  | ​ | ​ |  | Net |  | ​ | ​ |  | ​ | ​
​ | ​ | Unrealized | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Unrealized | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Unrealized | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Gains and | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Gains and | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Gains and | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Losses on | ​ | Defined | ​ | ​ | ​ | ​ | Losses on | ​ | Defined | ​ | ​ | ​ | ​ | Losses on | ​ | Defined | ​ | ​ | ​
​ | ​ | Investment | ​ | Benefit | ​ | ​ | ​ | ​ | Investment | ​ | Benefit | ​ | ​ | ​ | ​ | Investment | ​ | Benefit | ​ | ​ | ​
​ | ​ | Securities | ​ | Pension | ​ | ​ | ​ | ​ | Securities | ​ | Pension | ​ | ​ | ​ | ​ | Securities | ​ | Pension | ​ | ​ | ​
​ | ​ | AFS(1) | ​ | Items(1) | ​ | Total(1) | ​ | AFS(1) | ​ | Items(1) | ​ | Total(1) | ​ | AFS(1) | ​ | Items(1) | ​ | Total(1)
Beginning balance | ​ | $ | 1,386 | ​ | $ | (7,898) | ​ | $ | (6,512) | ​ | $ | 3,539 | ​ | $ | (16,737) | ​ | $ | (13,198) | ​ | $ | 1,715 | ​ | $ | (17,886) | ​ | $ | (16,171)
Other comprehensive income (loss) before reclassifications | ​ |  | (16,324) | ​ |  | (2,708) | ​ |  | (19,032) | ​ |  | (2,087) | ​ |  | 5,555 | ​ |  | 3,468 | ​ |  | 1,824 | ​ |  | (789) | ​ |  | 1,035
Amounts reclassified from accumulated other comprehensive loss | ​ |  | — | ​ |  | 3,024 | ​ |  | 3,024 | ​ |  | (66) | ​ |  | 3,284 | ​ |  | 3,218 | ​ |  | — | ​ |  | 1,938 | ​ |  | 1,938
Net current period other comprehensive income (loss) | ​ |  | (16,324) | ​ |  | 316 | ​ |  | (16,008) | ​ |  | (2,153) | ​ |  | 8,839 | ​ |  | 6,686 | ​ |  | 1,824 | ​ |  | 1,149 | ​ |  | 2,973
Ending balance | ​ | $ | (14,938) | ​ | $ | (7,582) | ​ | $ | (22,520) | ​ | $ | 1,386 | ​ | $ | (7,898) | ​ | $ | (6,512) | ​ | $ | 3,539 | ​ | $ | (16,737) | ​ | $ | (13,198)
(1) | Amounts in parentheses indicate debits on the Consolidated Balance Sheets.
The following table presents the amounts reclassified out of each component of accumulated other comprehensive loss for the periods ending December 31, 2022, 2021, and 2020 (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Amount reclassified from accumulated | ​ | ​
​ | ​ | other comprehensive loss(1) | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Details about accumulated other | ​ | YEAR ENDING | ​ | YEAR ENDING | ​ | YEAR ENDING | ​ | Affected line item in the
comprehensive loss components |  | DECEMBER 31, 2022 |  | DECEMBER 31, 2021 |  | DECEMBER 31, 2020 |  | statement of operations
Realized gains on sale of securities | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | $ | — | ​ | $ | (84) | ​ | $ | — | ​ | Net realized gains on investment securities
​ | ​ | ​ | — | ​ | ​ | 18 | ​ | ​ | — | ​ | Provision for income taxes
​ | ​ | $ | — | ​ | $ | (66) | ​ | $ | — |  | ​
Amortization of estimated defined benefit pension plan loss(2) | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | $ | 3,828 | ​ | $ | 4,157 | ​ | $ | 2,453 |  | Other expense
​ | ​ |  | (804) | ​ |  | (873) | ​ |  | (515) |  | Provision for income taxes
​ | ​ | $ | 3,024 | ​ | $ | 3,284 | ​ | $ | 1,938 |  | ​
Total reclassifications for the period | ​ | $ | 3,024 | ​ | $ | 3,218 | ​ | $ | 1,938 |  | ​
(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 17 for additional details).

X
- References No definition available. + Details
Name: | us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- 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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -URI https://asc.fasb.org/topic&trid=2134417 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -URI https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -URI https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263 + Details
Name: | us-gaap_ComprehensiveIncomeNoteTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration