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v3.23.3

Derivative Financial Instruments - Carrying Amount and Adjustment (Details) - USD ($) $ in Thousands | 1 Months Ended | 3 Months Ended | 6 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | --- | --- | ---
Mar. 31, 2021 | Jun. 30, 2020 | Sep. 30, 2023 | Sep. 30, 2022 | Jun. 30, 2023 | Sep. 30, 2023 | Sep. 30, 2022 | Dec. 31, 2022 | Dec. 31, 2021
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |  |  |  |  |  |  |
Amortized cost |  |  | $ 507,632 |  |  | $ 507,632 |  | $ 436,183 |
Payments for swap termination payments |  | $ 46,100 |  |  |  |  |  |  |
Cash pledged as collateral |  |  | 9,400 |  |  | 9,400 |  |  | $ 7,700
Derivatives designated as hedging instruments |  |  |  |  |  |  |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |  |  |  |  |  |  |
Carrying amount of the hedged assets |  |  | 69,041 |  |  | 69,041 |  | $ 68,963 |
Cumulative amount of fair value hedging adjustment included in the carrying amount of the hedged assets |  |  |  |  | $ (2,088) | (1,707) |  |  |
Amortized cost |  |  | 50,000 |  |  | 50,000 |  |  |
Securities available-for-sale | Derivatives designated as hedging instruments | Interest rate swaps |  |  |  |  |  |  |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |  |  |  |  |  |  |
Payments for swap termination payments | $ 1,900 |  |  |  |  |  |  |  |
Amortization Expense |  |  | 100 | $ 100 |  | 100 | $ 200 |  |
Loans | Derivatives designated as hedging instruments | Interest rate swaps |  |  |  |  |  |  |  |  |
Derivative Instruments and Hedging Activities Disclosures [Line Items] |  |  |  |  |  |  |  |  |
Amortization Expense |  |  | $ 1,500 | $ 1,500 |  | $ 3,500 | $ 3,600 |  |

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- Definition Amortized cost of 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/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479130/326-30-45-1 + Details
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- Definition Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. 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