LOANS, Financing Receivables by Credit Quality Indicator (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Financing Receivable, Recorded Investment [Line Items]
Loans	$ 685,764	$ 679,563	$ 642,689
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	659,435	648,856
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	21,103	21,086
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	5,226	9,621
Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	122,803	126,311	132,347
Commercial [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	111,835	112,656
Commercial [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	7,690	7,294
Commercial [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	3,278	6,361
Commercial [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Commercial [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Commercial Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	355,060	344,210	313,533
Commercial Real Estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	341,999	331,653
Commercial Real Estate [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	11,806	11,058
Commercial Real Estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	1,255	1,499
Commercial Real Estate [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Commercial Real Estate [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Agriculture [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	101,340	101,905	92,766
Agriculture [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	101,295	101,820
Agriculture [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Agriculture [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	45	85
Agriculture [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Agriculture [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Residential Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	41,347	40,237	43,670
Residential Mortgage [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	40,111	37,831
Residential Mortgage [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	1,107	1,751
Residential Mortgage [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	129	655
Residential Mortgage [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Residential Mortgage [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Residential Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	24,802	23,650	17,554
Residential Construction [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	24,802	23,070
Residential Construction [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	436
Residential Construction [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	144
Residential Construction [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Residential Construction [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	40,412	43,250	$ 42,819
Consumer [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	39,393	41,826
Consumer [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	500	547
Consumer [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	519	877
Consumer [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	0	0
Consumer [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	$ 0	$ 0