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Interest Rate Derivatives - Cumulative Basis Adjustments for Fair Value Hedges (Details) - Interest Rate Derivatives [Member] - USD ($) $ in Thousands | Mar. 31, 2023 | Dec. 31, 2022
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Available for Sale Securities [Member] |  |  |
Derivative [Line Items] |  |  |
Average Notional Balance | [1] | $ 56,017 | $ 68,741
Cumulative Amount of Fair Value Hedging Adjustment Included in The Carrying Amount of the Hedged Assets | [1] | 5,237 | 8,240
Loans Receivable [Member] |  |  |
Derivative [Line Items] |  |  |
Average Notional Balance | [2] | 36,701 | 37,196
Cumulative Amount of Fair Value Hedging Adjustment Included in The Carrying Amount of the Hedged Assets | [2] | $ 1,178 | $ 1,477
[1] | These amounts represent the amortized cost basis of specifically identified municipal securities designated as the underlying assets for the hedging relationship. The notional amount of the designated hedged item was $56.0 million and $68.7 million at March 31, 2023 and December 31, 2022, respectively. The fair value of the derivative resulted in a net asset position of $5.2 million and $8.2 million recorded by the Company in other assets at March 31, 2023 and December 31, 2022.
[2] | These amounts include the amortized cost of a specific loan pool designated as the underlying asset for the hedging relationship in which the hedged item is the underlying asset's amortized cost (last layer) projected to be remaining at the end of the contractual term of the hedging instrument. The amount of the designated hedged item was $36.7 million and $37.2 million as of March 31, 2023 and December 31, 2022, respectively. At March 31, 2023, the fair value of the derivative resulted in a net asset position of $1.2 million recorded by the Company in other assets.

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- Definition Amount of asset hedged in fair value hedging relationship. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4EE -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=125515794&loc=SL109999712-113959 + Details
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