LOANS, Allowance for Loan Losses (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Allowance for credit losses [Roll Forward]
Beginning balance	$ 9,353	$ 8,554	$ 8,554
Provision for (reversal of) loan losses	600	400	1,200
Charge-offs	(1,364)	(248)	(1,218)
Recoveries	57	140	817
Net charge-offs	(1,307)	(108)	(401)
Ending balance	8,646	8,846	9,353
Allowance for loan loss allocations for impairments [Abstract]
Loans individually evaluated for impairment	940	1,025	1,125
Loans collectively evaluated for impairment	7,706	7,821	8,228
Ending balance	8,646	8,846	9,353
Loans individually and collectively evaluated for impairment [Abstract]
Loans individually evaluated for impairment	17,222	13,116	18,757
Loans collectively evaluated for impairment	495,349	434,527	496,245
Ending Balance	512,571	447,643	515,002
Commercial [Member]
Allowance for credit losses [Roll Forward]
Beginning balance	3,199	2,899	2,899
Provision for (reversal of) loan losses	1,133	25	91
Charge-offs	(1,062)	(111)	(168)
Recoveries	12	75	377
Net charge-offs	(1,050)	(36)	209
Ending balance	3,282	2,888	3,199
Allowance for loan loss allocations for impairments [Abstract]
Loans individually evaluated for impairment	54	82	83
Loans collectively evaluated for impairment	3,228	2,806	3,116
Ending balance	3,282	2,888	3,199
Loans individually and collectively evaluated for impairment [Abstract]
Loans individually evaluated for impairment	4,502	3,410	5,666
Loans collectively evaluated for impairment	108,276	90,843	104,978
Ending Balance	112,778	94,253	110,644
Commercial Real Estate [Member]
Allowance for credit losses [Roll Forward]
Beginning balance	2,290	1,723	1,723
Provision for (reversal of) loan losses	(140)	371	533
Charge-offs	0	0	(17)
Recoveries	0	1	51
Net charge-offs	0	1	34
Ending balance	2,150	2,095	2,290
Allowance for loan loss allocations for impairments [Abstract]
Loans individually evaluated for impairment	56	22	63
Loans collectively evaluated for impairment	2,094	2,073	2,227
Ending balance	2,150	2,095	2,290
Loans individually and collectively evaluated for impairment [Abstract]
Loans individually evaluated for impairment	3,692	2,993	3,729
Loans collectively evaluated for impairment	240,253	193,088	231,567
Ending Balance	243,945	196,081	235,296
Agriculture [Member]
Allowance for credit losses [Roll Forward]
Beginning balance	557	915	915
Provision for (reversal of) loan losses	(118)	(104)	(360)
Charge-offs	0	(1)	(1)
Recoveries	0	3	3
Net charge-offs	0	2	2
Ending balance	439	813	557
Allowance for loan loss allocations for impairments [Abstract]
Loans individually evaluated for impairment	0	0	0
Loans collectively evaluated for impairment	439	813	557
Ending balance	439	813	557
Loans individually and collectively evaluated for impairment [Abstract]
Loans individually evaluated for impairment	1,029	0	1,591
Loans collectively evaluated for impairment	39,897	40,012	50,139
Ending Balance	40,926	40,012	51,730
Residential Mortgage [Member]
Allowance for credit losses [Roll Forward]
Beginning balance	1,216	1,148	1,148
Provision for (reversal of) loan losses	(43)	(97)	244
Charge-offs	0	(78)	(333)
Recoveries	0	0	157
Net charge-offs	0	(78)	(176)
Ending balance	1,173	973	1,216
Allowance for loan loss allocations for impairments [Abstract]
Loans individually evaluated for impairment	693	448	701
Loans collectively evaluated for impairment	480	525	515
Ending balance	1,173	973	1,216
Loans individually and collectively evaluated for impairment [Abstract]
Loans individually evaluated for impairment	5,394	4,654	5,575
Loans collectively evaluated for impairment	47,361	47,106	47,234
Ending Balance	52,755	51,760	52,809
Residential Construction [Member]
Allowance for credit losses [Roll Forward]
Beginning balance	441	724	724
Provision for (reversal of) loan losses	(185)	(175)	(201)
Charge-offs	0	0	(127)
Recoveries	2	41	45
Net charge-offs	2	41	(82)
Ending balance	258	590	441
Allowance for loan loss allocations for impairments [Abstract]
Loans individually evaluated for impairment	118	370	254
Loans collectively evaluated for impairment	140	220	187
Ending balance	258	590	441
Loans individually and collectively evaluated for impairment [Abstract]
Loans individually evaluated for impairment	931	1,091	943
Loans collectively evaluated for impairment	8,456	6,893	9,501
Ending Balance	9,387	7,984	10,444
Consumer [Member]
Allowance for credit losses [Roll Forward]
Beginning balance	1,023	1,110	1,110
Provision for (reversal of) loan losses	203	(13)	301
Charge-offs	(302)	(58)	(572)
Recoveries	43	20	184
Net charge-offs	(259)	(38)	(388)
Ending balance	967	1,059	1,023
Allowance for loan loss allocations for impairments [Abstract]
Loans individually evaluated for impairment	19	103	24
Loans collectively evaluated for impairment	948	956	999
Ending balance	967	1,059	1,023
Loans individually and collectively evaluated for impairment [Abstract]
Loans individually evaluated for impairment	1,674	968	1,253
Loans collectively evaluated for impairment	51,106	56,585	52,826
Ending Balance	52,780	57,553	54,079
Unallocated [Member]
Allowance for credit losses [Roll Forward]
Beginning balance	627	35	35
Provision for (reversal of) loan losses	(250)	393	592
Charge-offs	0	0	0
Recoveries	0	0	0
Net charge-offs	0	0	0
Ending balance	377	428	627
Allowance for loan loss allocations for impairments [Abstract]
Loans individually evaluated for impairment	0	0	0
Loans collectively evaluated for impairment	377	428	627
Ending balance	$ 377	$ 428	$ 627