SHORT-TERM BORROWINGS (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Short-term Debt [Line Items]
Short-term borrowings, Amount	$ 69,290	$ 80,539
Short-term borrowings, Average Rate	0.48%	0.32%
Federal funds purchased [Member]
Short-term Debt [Line Items]
Short-term borrowings, Amount	$ 0	$ 0
Short-term borrowings, Average Rate	1.10%	0.00%
Securities sold under agreements to repurchase [Member]
Short-term Debt [Line Items]
Short-term borrowings, Amount	$ 18,490	$ 20,779
Short-term borrowings, Average Rate	0.26%	0.25%
Federal Discount Window [Member]
Short-term Debt [Line Items]
Short-term borrowings, Amount	$ 0	$ 0
Short-term borrowings, Average Rate	1.10%	0.73%
Federal Home Loan Bank [Member]
Short-term Debt [Line Items]
Short-term borrowings, Amount	$ 50,800	$ 59,760
Short-term borrowings, Average Rate	0.59%	0.35%