FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK (Details) - USD ($)	6 Months Ended	12 Months Ended
	Jun. 30, 2020	Dec. 31, 2019
Financial Instruments with Off-Balance Sheet Risk [Abstract]
Off-balance sheet credit risks	$ 205,735,000	$ 202,229,000
Undisbursed Loan Commitments [Member]
Financial Instruments with Off-Balance Sheet Risk [Abstract]
Off-balance sheet credit risks	196,073,000	198,534,000
Standby Letters of Credit [Member]
Financial Instruments with Off-Balance Sheet Risk [Abstract]
Off-balance sheet credit risks	2,974,000	2,455,000
Financial Standby Letter of Credit [Member]
Financial Instruments with Off-Balance Sheet Risk [Abstract]
Off-balance sheet credit risks	0	0
Draw on letters of credit	0	0
Performance Standby Letters of Credit [Member]
Financial Instruments with Off-Balance Sheet Risk [Abstract]
Off-balance sheet credit risks	2,974,000	2,455,000
Draw on letters of credit	0	0
Commitments to Sell Loans [Member]
Financial Instruments with Off-Balance Sheet Risk [Abstract]
Off-balance sheet credit risks	6,688,000	1,240,000
Reserve for Off-balance Sheet Activity [Member]
Financial Instruments with Off-Balance Sheet Risk [Abstract]
Reserve for unfunded commitments	950,000	840,000
Derivative [Member]
Financial Instruments with Off-Balance Sheet Risk [Abstract]
Off-balance sheet credit risks	$ 0	$ 0