PREMISES AND EQUIPMENT (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Premises and Equipment
Total cost basis	$ 48,098	$ 41,668
Less - accumulated depreciation	24,490	18,885
Net book value	23,608	22,783
Depreciation charged to operating expenses	2,684	2,432
Land
Premises and Equipment
Total cost basis	4,349	4,417
Buildings and improvements
Premises and Equipment
Total cost basis	26,711	23,283
Furniture Fixtures And Equipment
Premises and Equipment
Total cost basis	15,483	13,428
Construction in progress
Premises and Equipment
Total cost basis	$ 1,555	$ 540