BORROWINGS, FUNDS BORROWED FROM FHLB (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Funds borrowed from the FHLB at December 31 by year of maturity
Due in next twelve months	$ 349	$ 5,410
Due in year two	5,295	349
Due in year three	248	5,295
Due in year four	55	248
Due in year five	0	55
Thereafter	0	0
Long-term debt	$ 5,947	$ 11,357
Average rate of funds borrowed from the FHLB at December 31 by year of maturity
Due in next twelve months (as a percent)	2.82%	2.06%
Due in year two (as a percent)	5.11%	2.82%
Due in year three (as a percent)	2.82%	5.11%
Due in year four (as a percent)	2.82%	2.82%
Due in year five (as a percent)	0.00%	2.82%
Thereafter (as a percent)	0.00%	0.00%
Weighted average interest rate (as a percent)	4.86%	3.53%