INCOME TAXES - Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Deferred tax assets:
Allowance for loan losses	$ 7,750	$ 5,593
Alternative minimum tax credit	0	388
Other	1,118	1,914
Total deferred tax assets	8,868	7,895
Deferred tax liabilities:
Premises and equipment	3,634	4,336
Goodwill	1,446	1,035
FHLB stock dividends	70	65
Unrealized gains on securities	274	1,538
Other	1,272	1,798
Total deferred tax liabilities	6,696	8,772
Net deferred tax asset (liability)	$ 2,172
Net deferred tax asset (liability)		$ 877