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LOANS AND ALLOWANCE FOR LOAN LOSSES - Schedule of Classes of Loan Portfolio Summarized by Aging Categories (Detail) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | $ 1,958,535 | $ 1,613,914
Past Due | 10,845 | 19,759
90+ (still accruing) | 554 | 2,232
Non- Accrual | 10,310 | 10,657
Total Loans | 1,979,690 | 1,644,330
Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 1,947,335 | 1,594,695
Past Due | 9,721 | 14,773
90+ (still accruing) | 98 | 219
Non- Accrual | 10,310 | 10,657
Total Loans | 1,967,366 | 1,620,125
Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 11,200 | 19,219
Past Due | 1,124 | 4,986
90+ (still accruing) | 456 | 2,013
Non- Accrual | 0 | 0
Total Loans | 12,324 | 24,205
Financing Receivables, 30 to 59 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 9,330 | 14,926
Financing Receivables, 30 to 59 Days Past Due | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 8,671 | 12,938
Financing Receivables, 30 to 59 Days Past Due | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 659 | 1,988
Financing Receivables, 60 to 89 Days Past Due |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 961 | 2,601
Financing Receivables, 60 to 89 Days Past Due | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 952 | 1,616
Financing Receivables, 60 to 89 Days Past Due | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 9 | 985
Commercial Real Estate | Owner-occupied | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 168,262 | 158,723
Past Due | 958 | 144
90+ (still accruing) | 0 | 0
Non- Accrual | 3,232 | 5,842
Total Loans | 172,452 | 164,709
Commercial Real Estate | Owner-occupied | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 2,456 | 6,015
Past Due | 0 | 160
90+ (still accruing) | 0 | 31
Non- Accrual | 0 | 0
Total Loans | 2,456 | 6,175
Commercial Real Estate | Non-owner occupied | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 409,130 | 359,425
Past Due | 108 | 480
90+ (still accruing) | 0 | 0
Non- Accrual | 0 | 0
Total Loans | 409,238 | 359,905
Commercial Real Estate | Non-owner occupied | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 329 | 564
Past Due | 0 | 581
90+ (still accruing) | 0 | 581
Non- Accrual | 0 | 0
Total Loans | 329 | 1,145
Commercial Real Estate | Multi-family | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 113,635 | 105,865
Past Due | 0 | 0
90+ (still accruing) | 0 | 0
Non- Accrual | 0 | 345
Total Loans | 113,635 | 106,210
Commercial Real Estate | Multi-family | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current |  | 683
Past Due |  | 0
90+ (still accruing) |  | 0
Non- Accrual |  | 0
Total Loans |  | 683
Commercial Real Estate | Non-owner occupied residential | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 112,443 | 116,370
Past Due | 484 | 976
90+ (still accruing) | 0 | 69
Non- Accrual | 268 | 235
Total Loans | 113,195 | 117,581
Commercial Real Estate | Non-owner occupied residential | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 1,161 | 1,710
Past Due | 149 | 747
90+ (still accruing) | 149 | 531
Non- Accrual | 0 | 0
Total Loans | 1,310 | 2,457
Commercial Real Estate | Financing Receivables, 30 to 59 Days Past Due | Owner-occupied | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 958 | 144
Commercial Real Estate | Financing Receivables, 30 to 59 Days Past Due | Owner-occupied | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 0
Commercial Real Estate | Financing Receivables, 30 to 59 Days Past Due | Non-owner occupied | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 108 | 480
Commercial Real Estate | Financing Receivables, 30 to 59 Days Past Due | Non-owner occupied | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 0
Commercial Real Estate | Financing Receivables, 30 to 59 Days Past Due | Multi-family | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 0
Commercial Real Estate | Financing Receivables, 30 to 59 Days Past Due | Multi-family | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due |  | 0
Commercial Real Estate | Financing Receivables, 30 to 59 Days Past Due | Non-owner occupied residential | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 484 | 841
Commercial Real Estate | Financing Receivables, 30 to 59 Days Past Due | Non-owner occupied residential | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 105
Commercial Real Estate | Financing Receivables, 60 to 89 Days Past Due | Owner-occupied | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 0
Commercial Real Estate | Financing Receivables, 60 to 89 Days Past Due | Owner-occupied | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 129
Commercial Real Estate | Financing Receivables, 60 to 89 Days Past Due | Non-owner occupied | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 0
Commercial Real Estate | Financing Receivables, 60 to 89 Days Past Due | Non-owner occupied | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 0
Commercial Real Estate | Financing Receivables, 60 to 89 Days Past Due | Multi-family | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 0
Commercial Real Estate | Financing Receivables, 60 to 89 Days Past Due | Multi-family | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due |  | 0
Commercial Real Estate | Financing Receivables, 60 to 89 Days Past Due | Non-owner occupied residential | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 66
Commercial Real Estate | Financing Receivables, 60 to 89 Days Past Due | Non-owner occupied residential | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 111
Acquisition and development | 1-4 family residential construction | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 9,486 | 15,587
Past Due | 0 | 278
90+ (still accruing) | 0 | 0
Non- Accrual | 0 | 0
Total Loans | 9,486 | 15,865
Acquisition and development | Commercial and land development | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 50,922 | 40,403
Past Due | 90 | 1,135
90+ (still accruing) | 0 | 0
Non- Accrual | 814 | 0
Total Loans | 51,826 | 41,538
Acquisition and development | Financing Receivables, 30 to 59 Days Past Due | 1-4 family residential construction | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 278
Acquisition and development | Financing Receivables, 30 to 59 Days Past Due | Commercial and land development | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 32 | 1,135
Acquisition and development | Financing Receivables, 60 to 89 Days Past Due | 1-4 family residential construction | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 0
Acquisition and development | Financing Receivables, 60 to 89 Days Past Due | Commercial and land development | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 58 | 0
Commercial and industrial | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 640,573 | 208,668
Past Due | 319 | 315
90+ (still accruing) | 0 | 0
Non- Accrual | 3,639 | 1,763
Total Loans | 644,531 | 210,746
Commercial and industrial | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 2,837 | 3,792
Past Due | 0 | 16
90+ (still accruing) | 0 | 16
Non- Accrual | 0 | 0
Total Loans | 2,837 | 3,808
Commercial and industrial | Financing Receivables, 30 to 59 Days Past Due | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 9 | 315
Commercial and industrial | Financing Receivables, 30 to 59 Days Past Due | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 0
Commercial and industrial | Financing Receivables, 60 to 89 Days Past Due | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 310 | 0
Commercial and industrial | Financing Receivables, 60 to 89 Days Past Due | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 0
Municipal | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 19,677 | 47,057
Past Due | 846 | 0
90+ (still accruing) | 0 | 0
Non- Accrual | 0 | 0
Total Loans | 20,523 | 47,057
Municipal | Financing Receivables, 30 to 59 Days Past Due | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 846 | 0
Municipal | Financing Receivables, 60 to 89 Days Past Due | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 0
Residential mortgage | First lien | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 230,903 | 314,473
Past Due | 6,376 | 10,476
90+ (still accruing) | 83 | 150
Non- Accrual | 1,730 | 1,659
Total Loans | 239,009 | 326,608
Residential mortgage | First lien | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 4,341 | 6,308
Past Due | 971 | 3,456
90+ (still accruing) | 307 | 854
Non- Accrual | 0 | 0
Total Loans | 5,312 | 9,764
Residential mortgage | Home-equity - term | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 10,099 | 13,993
Past Due | 41 | 4
90+ (still accruing) | 1 | 0
Non- Accrual | 10 | 13
Total Loans | 10,150 | 14,010
Residential mortgage | Home-equity - term | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 19 | 16
Past Due | 0 | 4
90+ (still accruing) | 0 | 0
Non- Accrual | 0 | 0
Total Loans | 19 | 20
Residential mortgage | Home equity - lines of credit | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 156,153 | 163,907
Past Due | 268 | 692
90+ (still accruing) | 0 | 0
Non- Accrual | 600 | 715
Total Loans | 157,021 | 165,314
Residential mortgage | Financing Receivables, 30 to 59 Days Past Due | First lien | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 5,758 | 9,092
Residential mortgage | Financing Receivables, 30 to 59 Days Past Due | First lien | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 655 | 1,857
Residential mortgage | Financing Receivables, 30 to 59 Days Past Due | Home-equity - term | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 40 | 0
Residential mortgage | Financing Receivables, 30 to 59 Days Past Due | Home-equity - term | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 4
Residential mortgage | Financing Receivables, 30 to 59 Days Past Due | Home equity - lines of credit | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 268 | 417
Residential mortgage | Financing Receivables, 60 to 89 Days Past Due | First lien | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 535 | 1,234
Residential mortgage | Financing Receivables, 60 to 89 Days Past Due | First lien | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 9 | 745
Residential mortgage | Financing Receivables, 60 to 89 Days Past Due | Home-equity - term | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 4
Residential mortgage | Financing Receivables, 60 to 89 Days Past Due | Home-equity - term | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 0
Residential mortgage | Financing Receivables, 60 to 89 Days Past Due | Home equity - lines of credit | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 0 | 275
Installment and other loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 26,052 | 50,224
Past Due | 231 | 273
90+ (still accruing) | 14 | 0
Non- Accrual | 17 | 85
Total Loans | 26,300 | 50,582
Installment and other loans | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 57 | 131
Past Due | 4 | 22
90+ (still accruing) | 0 | 0
Non- Accrual | 0 | 0
Total Loans | 61 | 153
Installment and other loans | Financing Receivables, 30 to 59 Days Past Due | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 168 | 236
Installment and other loans | Financing Receivables, 30 to 59 Days Past Due | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 4 | 22
Installment and other loans | Financing Receivables, 60 to 89 Days Past Due | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | 49 | 37
Installment and other loans | Financing Receivables, 60 to 89 Days Past Due | Loans acquired with credit deterioration |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Past Due | $ 0 | $ 0

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