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Equity, Other Comprehensive Income and Earnings Per Share - Reclassification of Accumulated Other Comprehensive Loss, Net (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Net losses on sales, maturities and calls of available for sale securities | $ (5) |  | $ 42
Noninterest expenses - Other | 9,133 | $ 8,292 | 9,237
Interest expense - Trust preferred capital notes | 1,193 | 1,164 | 1,151
Income tax expense | 5,418 | 7,595 | 8,959
Reclassifications from accumulated other comprehensive loss into net income |  |  |
Total reclassifications into net income | (82) | 29 | (1,096)
Securities Available For Sale | Reclassifications from accumulated other comprehensive loss into net income |  |  |
Total reclassifications into net income | (4) |  | 33
Reclassification of net realized losses into net income | Reclassifications from accumulated other comprehensive loss into net income |  |  |
Net losses on sales, maturities and calls of available for sale securities | (5) |  | 42
Related income tax effects | Reclassifications from accumulated other comprehensive loss into net income |  |  |
Income tax expense | 1 |  | (9)
Defined Benefit Plan | Reclassifications from accumulated other comprehensive loss into net income |  |  |
Total reclassifications into net income | (82) | 24 | (1,134)
Reclassification of recognized net actuarial losses into net income | Reclassifications from accumulated other comprehensive loss into net income |  |  |
Noninterest expenses - Other | (171) | (38) | (1,504)
Amortization of prior service credit into net income | Reclassifications from accumulated other comprehensive loss into net income |  |  |
Noninterest expenses - Other | 67 | 68 | 68
Related income tax effects. | Reclassifications from accumulated other comprehensive loss into net income |  |  |
Income tax expense | 22 | (6) | 302
Cash Flow Hedges | Reclassifications from accumulated other comprehensive loss into net income |  |  |
Total reclassifications into net income | 4 | 5 | 5
Amortization of hedging gains into net income | Reclassifications from accumulated other comprehensive loss into net income |  |  |
Interest expense - Trust preferred capital notes | 6 | 7 | 7
Related income tax effects, | Reclassifications from accumulated other comprehensive loss into net income |  |  |
Income tax expense | $ (2) | $ (2) | $ (2)

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- Definition Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481800/320-10-50-9 + Details
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-10 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I.7) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Subparagraph (a) -SubTopic 20 -Topic 740 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482659/740-20-45-2 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)) -SubTopic 10 -Topic 235 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1 + Details
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- Definition The amount of interest incurred to a trust which has issued trust-preferred securities. In order to issue trust preferred securities, a sponsor forms a trust by investing a nominal amount of cash to purchase all of the voting common stock of the trust. The trust issues nonvoting, mandatorily redeemable preferred securities to outside investors in exchange for cash. The proceeds received from the issuance of the preferred securities, together with the cash received for issuing the common stock to the sponsor, is then loaned to the sponsor in exchange for a note which has the same terms as the trust preferred securities. Trust preferred securities possesses characteristics of both equity and debt issues and are generally issued by bank holding companies. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1 + Details
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