PROPERTY AND EQUIPMENT (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 5,359	$ 5,376
Less accumulated depreciation	3,710	3,595
Property and equipment, net	1,649	1,781
Depreciation expense	161	121
Building and improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	3,378	3,378
Electronic data processing equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	1,504	1,512
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 477	$ 486