FAIR VALUES (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2018	Dec. 31, 2017
Fair Value, Inputs, Level 2 [Member]
Available for sale investments	$ 67,033
Fair Value, Inputs, Level 3 [Member]
Available for sale investments
Other real estate owned		$ 6,859
Impaired Loans		11,394
Fair Value, Measurements, Recurring [Member]
Available for sale investments		71,088
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | US Government Agencies [Member]
Available for sale investments	22,613	23,844
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Taxable Municipals
Available for sale investments	4,292	4,397
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Corporate Bonds
Available for sale investments	5,406	5,579
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Mortgage Backed Securities [Member]
Available for sale investments	34,722	37,268
Nonrecurring Basis [Member]
Other real estate owned	6,711
Impaired Loans	9,918
Total	$ 16,629	$ 18,253