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Equity, Other Comprehensive Income and Earnings Per Share - Reclassification of Accumulated Other Comprehensive Loss, Net (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
Noninterest expenses - Other | $ 1,893 | $ 1,820
Interest expense - Trust preferred capital notes | 350 | 298
Income tax expense | 1,129 | 565
Reclassifications from accumulated other comprehensive loss into net income |  |
Total reclassifications into net income | 10 | (5)
Defined benefit plan: | Reclassifications from accumulated other comprehensive loss into net income |  |
Total reclassifications into net income | 9 | (7)
Reclassification of recognized net actuarial losses into net income | Reclassifications from accumulated other comprehensive loss into net income |  |
Noninterest expenses - Other | (5) | (27)
Amortization of prior service credit into net income | Reclassifications from accumulated other comprehensive loss into net income |  |
Noninterest expenses - Other | 17 | 18
Related income tax effects | Reclassifications from accumulated other comprehensive loss into net income |  |
Income tax expense | (3) | 2
Cash flow hedges: | Reclassifications from accumulated other comprehensive loss into net income |  |
Total reclassifications into net income | 1 | 2
Amortization of hedging gains into net income | Reclassifications from accumulated other comprehensive loss into net income |  |
Interest expense - Trust preferred capital notes | 2 | 3
Related income tax effects | Reclassifications from accumulated other comprehensive loss into net income |  |
Income tax expense | $ (1) | $ (1)

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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/1943274/2147478524/942-220-S99-1 + Details
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