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FAIR VALUE - Schedule of Carrying Amounts and Estimated Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands | Mar. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Reported Value Measurement |  |
Financial assets: |  |
Cash, due from banks, federal funds sold and interest-bearing deposits | $ 158,125 | $ 106,467
Marketable securities held to maturity | 476,105 | 509,008
Loans, net | 2,344,240 | 2,344,245
Accrued interest receivable | 10,443 | 11,555
Nonmarketable equity securities | 29,211 | 25,585
Financial liabilities: |  |
Deposits | 2,623,368 | 2,681,154
Securities sold under repurchase agreements | 13,338 | 7,221
Accrued interest payable | 3,863 | 2,348
Federal Home Loan Bank advances | 340,000 | 290,000
Subordinated debt | 49,186 | 49,153
Fair Value |  |
Financial assets: |  |
Cash, due from banks, federal funds sold and interest-bearing deposits | 158,125 | 106,467
Marketable securities held to maturity | 444,304 | 475,068
Loans, net | 2,197,175 | 2,217,606
Accrued interest receivable | 10,443 | 11,555
Nonmarketable equity securities | 29,211 | 25,585
Financial liabilities: |  |
Deposits | 2,620,701 | 2,678,596
Securities sold under repurchase agreements | 13,338 | 7,221
Accrued interest payable | 3,863 | 2,348
Federal Home Loan Bank advances | 339,952 | 289,926
Subordinated debt | 49,601 | 50,025
Fair Value | Level 1 Inputs |  |
Financial assets: |  |
Cash, due from banks, federal funds sold and interest-bearing deposits | 158,125 | 106,467
Marketable securities held to maturity | 0 | 0
Loans, net | 0 | 0
Accrued interest receivable | 0 | 0
Nonmarketable equity securities | 0 | 0
Financial liabilities: |  |
Deposits | 2,150,050 | 2,326,615
Securities sold under repurchase agreements | 0 | 0
Accrued interest payable | 0 | 0
Federal Home Loan Bank advances | 0 | 0
Subordinated debt | 0 | 0
Fair Value | Level 2 Inputs |  |
Financial assets: |  |
Cash, due from banks, federal funds sold and interest-bearing deposits | 0 | 0
Marketable securities held to maturity | 444,304 | 475,068
Loans, net | 0 | 0
Accrued interest receivable | 10,443 | 11,555
Nonmarketable equity securities | 29,211 | 25,585
Financial liabilities: |  |
Deposits | 470,651 | 351,981
Securities sold under repurchase agreements | 13,338 | 7,221
Accrued interest payable | 3,863 | 2,348
Federal Home Loan Bank advances | 339,952 | 289,926
Subordinated debt | 49,601 | 50,025
Fair Value | Level 3 Inputs |  |
Financial assets: |  |
Cash, due from banks, federal funds sold and interest-bearing deposits | 0 | 0
Marketable securities held to maturity | 0 | 0
Loans, net | 2,197,175 | 2,217,606
Accrued interest receivable | 0 | 0
Nonmarketable equity securities | 0 | 0
Financial liabilities: |  |
Deposits | 0 | 0
Securities sold under repurchase agreements | 0 | 0
Accrued interest payable | 0 | 0
Federal Home Loan Bank advances | 0 | 0
Subordinated debt | $ 0 | $ 0

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