PREMISES AND EQUIPMENT (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Premises and Equipment
Total cost basis	$ 30,019	$ 26,018
Less - accumulated depreciation	14,128	13,494
Net book value	15,891	12,524
Depreciation charged to operating expenses	1,617	1,457	$ 1,337
Land
Premises and Equipment
Total cost basis	2,566	1,812
Buildings and improvements
Premises and Equipment
Total cost basis	18,001	15,497
Furniture Fixtures And Equipment
Premises and Equipment
Total cost basis	9,142	8,567
Construction in progress
Premises and Equipment
Total cost basis	$ 310	$ 142