INCOME TAXES (Details) - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Income tax expense
Current	$ 1,082,000	$ 629,000	$ 853,000
Deferred	(309,000)	(99,000)	44,000
Income Tax Expense, Total	773,000	530,000	$ 897,000
Valuation allowance	0	0
Deferred tax assets
Allowance for loan losses	2,589,000	2,233,000
Other real estate owned	237,000	295,000
Nonaccrual loan interest	54,000	36,000
Accrued expenses	212,000	189,000
Acquisition market value adjustments	571,000	814,000
AMT tax credit	92,000	200,000
General business tax carryforward		244,000
Net operating loss carryforward		116,000
Unrealized loss on securities	492,000
Low income housing investments	150,000
Unearned income	362,000
Other	88,000	82,000
Deferred tax liabilities
Unrealized gain on securities		(185,000)
Bank premises and equipment	(1,041,000)	(1,109,000)
FHLB stock	(1,308,000)	(1,308,000)
Prepaid expenses	(260,000)	(263,000)
Mortgage servicing rights	(434,000)	(434,000)
Core deposit intangibles	(180,000)	(262,000)
Low income housing investments		(69,000)
Acquisition loan loss recapture	(236,000)	(193,000)
Other	(194,000)	(178,000)
Net deferred tax asset	$ 1,194,000	$ 208,000