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LOANS AND ALLOWANCE FOR CREDIT LOSSES - Summary of Average Recorded Investment in Impaired Loans and Related Interest Income (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Financing Receivable, Impaired [Line Items] |  |
Average Impaired Balance | $ 7,286 | $ 10,363
Interest Income Recognized | 33 | 44
Commercial real estate | Owner-occupied |  |
Financing Receivable, Impaired [Line Items] |  |
Average Impaired Balance | 3,050 | 3,825
Interest Income Recognized | 0 | 1
Commercial real estate | Non-owner occupied |  |
Financing Receivable, Impaired [Line Items] |  |
Average Impaired Balance | 0 | 0
Interest Income Recognized | 0 | 0
Commercial real estate | Multi-family |  |
Financing Receivable, Impaired [Line Items] |  |
Average Impaired Balance | 0 | 0
Interest Income Recognized | 0 | 0
Commercial real estate | Non-owner occupied residential |  |
Financing Receivable, Impaired [Line Items] |  |
Average Impaired Balance | 96 | 225
Interest Income Recognized | 0 | 0
Acquisition and development | Commercial and land development |  |
Financing Receivable, Impaired [Line Items] |  |
Average Impaired Balance | 1,187 | 187
Interest Income Recognized | 0 | 0
Commercial And Industrial |  |
Financing Receivable, Impaired [Line Items] |  |
Average Impaired Balance | 109 | 3,030
Interest Income Recognized | 0 | 0
Residential mortgage | First lien |  |
Financing Receivable, Impaired [Line Items] |  |
Average Impaired Balance | 2,389 | 2,539
Interest Income Recognized | 33 | 43
Residential mortgage | Home equity – term |  |
Financing Receivable, Impaired [Line Items] |  |
Average Impaired Balance | 6 | 11
Interest Income Recognized | 0 | 0
Residential mortgage | Home equity – lines of credit |  |
Financing Receivable, Impaired [Line Items] |  |
Average Impaired Balance | 405 | 521
Interest Income Recognized | 0 | 0
Installment and other loans |  |
Financing Receivable, Impaired [Line Items] |  |
Average Impaired Balance | 44 | 25
Interest Income Recognized | $ 0 | $ 0

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- Definition Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481962/310-10-50-15 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 17 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481962/310-10-50-17 + Details
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