COMMITMENTS AND CONTINGENCIES - Narrative (Details) - USD ($)	Sep. 30, 2020	Dec. 31, 2019
Other Commitments [Line Items]
FHLB letters of credit	$ 13,950,000
Letters of credit
Other Commitments [Line Items]
Potential guarantee obligation	0	$ 0
Unfunded Commitment
Other Commitments [Line Items]
Allowance for Credit Losses Allocation	$ 0	$ 0

Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees.

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The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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