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Derivatives - Summary Notional and Fair Value of Interest Rate Swaps (Detail) - USD ($) $ in Thousands | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Derivative [Line Items] |  |
Notional Amount | $ 70,900 | $ 64,800
Interest Rate Swap Agreement [Member] | Receive Fixed/Pay Variable Swaps [Member] |  |
Derivative [Line Items] |  |
Notional Amount | 2,039 | 2,052
Fair Value | 70 | 199
Interest Rate Swap Agreement [Member] | Pay Fixed/Receive Variable Swaps [Member] |  |
Derivative [Line Items] |  |
Notional Amount | 2,039 | 2,052
Fair Value | $ (70) | $ (199)

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- Definition Fair value of the assets less the liabilities of a derivative or group of derivatives. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=123594938&loc=d3e13433-108611 + Details
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- Definition Nominal or face amount used to calculate payment on derivative. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1B -URI http://asc.fasb.org/extlink&oid=125515794&loc=SL5580258-113959 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=125515794&loc=SL5579245-113959 + Details
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