FAIR VALUE DISCLOSURES (Details) - USD ($)	3 Months Ended	12 Months Ended
Mar. 31, 2020	Dec. 31, 2019
Financial Assets
Securities available for sale	$ 234,014,000	$ 231,262,000
Financial Liabilities
Transfers from level 1 and level 2	0	0
Transfers from level 2 and level 1	0	0
Transfers from level 1 and level 2	0	0
Transfers from level 2 and level 1	0	0
Transfers into level 3	0	0
Transfers from level 3	0	0
Recurring basis
Financial Assets
Total financial assets	243,106,000	233,900,000
Financial Liabilities
Total financial liabilities	9,092,000	2,638,000
Level 1 Inputs \| Recurring basis \| Equity securities
Financial Assets
Securities available for sale	1,171,000	1,147,000
Level 2 Inputs \| Recurring basis \| Interest rate swaps with customers
Financial Assets
Interest rate swaps assets	9,092,000	2,638,000
Financial Liabilities
Interest rate swaps liabilities	9,092,000	2,638,000
Level 2 Inputs \| Recurring basis \| State and municipal securities
Financial Assets
Securities available for sale	50,886,000	53,279,000
Level 2 Inputs \| Recurring basis \| Collateralized mortgage obligations
Financial Assets
Securities available for sale	53,065,000	55,989,000
Level 2 Inputs \| Recurring basis \| Mortgage-backed securities
Financial Assets
Securities available for sale	$ 128,892,000	$ 120,847,000

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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