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LOANS AND ALLOWANCE FOR CREDIT LOSSES - Summary of Amortized Cost Basis of Collateral-dependent Loans (Details) - Collateral Dependent Loans $ in Thousands | Jun. 30, 2020 USD ($)
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Financing Receivable Allowance For Credit Losses [Line Items] |
Amortized cost | $ 10,426
Allowance for Credit Losses Allocation | 1,900
Real Estate |
Financing Receivable Allowance For Credit Losses [Line Items] |
Amortized cost | 10,426
Commercial and industrial |
Financing Receivable Allowance For Credit Losses [Line Items] |
Amortized cost | 134
Allowance for Credit Losses Allocation | 37
Commercial and industrial | Real Estate |
Financing Receivable Allowance For Credit Losses [Line Items] |
Amortized cost | 134
Construction and development |
Financing Receivable Allowance For Credit Losses [Line Items] |
Amortized cost | 600
Allowance for Credit Losses Allocation | 175
Construction and development | Real Estate |
Financing Receivable Allowance For Credit Losses [Line Items] |
Amortized cost | 600
Commercial real estate |
Financing Receivable Allowance For Credit Losses [Line Items] |
Amortized cost | 9,692
Allowance for Credit Losses Allocation | 1,688
Commercial real estate | Real Estate |
Financing Receivable Allowance For Credit Losses [Line Items] |
Amortized cost | $ 9,692

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