9. OTHER REAL ESTATE OWNED (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Other Real Estate Owned Details
Balance as of January 1	$ 2,076	$ 2,128
Loans transferred to OREO	231	566
Capital improvements	2	24
Sale of OREO	(281)	(623)
Write down of OREO or losses on sale	(44)	(19)
Balance as of December 31	$ 1,984	$ 2,076