LOANS, Financing Receivables by Credit Quality Indicator (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019
Risk Rating by Loan Class [Abstract]
Loans	$ 998,826	$ 780,645	$ 743,646
Pass [Member]
Risk Rating by Loan Class [Abstract]
Loans	952,687	744,249
Special Mention [Member]
Risk Rating by Loan Class [Abstract]
Loans	20,965	26,490
Substandard [Member]
Risk Rating by Loan Class [Abstract]
Loans	25,174	9,906
Doubtful [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Loss [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Commercial [Member]
Risk Rating by Loan Class [Abstract]
Loans	334,318	106,140	111,042
Commercial [Member] | Pass [Member]
Risk Rating by Loan Class [Abstract]
Loans	330,590	104,944
Commercial [Member] | Special Mention [Member]
Risk Rating by Loan Class [Abstract]
Loans	3,020	428
Commercial [Member] | Substandard [Member]
Risk Rating by Loan Class [Abstract]
Loans	708	768
Commercial [Member] | Doubtful [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Commercial [Member] | Loss [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Commercial Real Estate [Member]
Risk Rating by Loan Class [Abstract]
Loans	459,498	451,774	422,063
Commercial Real Estate [Member] | Pass [Member]
Risk Rating by Loan Class [Abstract]
Loans	430,429	427,991
Commercial Real Estate [Member] | Special Mention [Member]
Risk Rating by Loan Class [Abstract]
Loans	17,402	17,739
Commercial Real Estate [Member] | Substandard [Member]
Risk Rating by Loan Class [Abstract]
Loans	11,667	6,044
Commercial Real Estate [Member] | Doubtful [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Commercial Real Estate [Member] | Loss [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Agriculture [Member]
Risk Rating by Loan Class [Abstract]
Loans	96,330	115,751	109,440
Agriculture [Member] | Pass [Member]
Risk Rating by Loan Class [Abstract]
Loans	84,304	105,573
Agriculture [Member] | Special Mention [Member]
Risk Rating by Loan Class [Abstract]
Loans	543	7,823
Agriculture [Member] | Substandard [Member]
Risk Rating by Loan Class [Abstract]
Loans	11,483	2,355
Agriculture [Member] | Doubtful [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Agriculture [Member] | Loss [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Residential Mortgage [Member]
Risk Rating by Loan Class [Abstract]
Loans	69,687	64,943	56,108
Residential Mortgage [Member] | Pass [Member]
Risk Rating by Loan Class [Abstract]
Loans	69,354	64,596
Residential Mortgage [Member] | Special Mention [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Residential Mortgage [Member] | Substandard [Member]
Risk Rating by Loan Class [Abstract]
Loans	333	347
Residential Mortgage [Member] | Doubtful [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Residential Mortgage [Member] | Loss [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Residential Construction [Member]
Risk Rating by Loan Class [Abstract]
Loans	15,969	15,212	15,529
Residential Construction [Member] | Pass [Member]
Risk Rating by Loan Class [Abstract]
Loans	15,969	15,212
Residential Construction [Member] | Special Mention [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Residential Construction [Member] | Substandard [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Residential Construction [Member] | Doubtful [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Residential Construction [Member] | Loss [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Consumer [Member]
Risk Rating by Loan Class [Abstract]
Loans	23,024	26,825	$ 29,464
Consumer [Member] | Pass [Member]
Risk Rating by Loan Class [Abstract]
Loans	22,041	25,933
Consumer [Member] | Special Mention [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	500
Consumer [Member] | Substandard [Member]
Risk Rating by Loan Class [Abstract]
Loans	983	392
Consumer [Member] | Doubtful [Member]
Risk Rating by Loan Class [Abstract]
Loans	0	0
Consumer [Member] | Loss [Member]
Risk Rating by Loan Class [Abstract]
Loans	$ 0	$ 0