LOANS AND RELATED ALLOWANCE FOR LOAN LOSSES IMPAIRED FINANCING RECEIVABLE (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Impaired Financing Receivable [Abstract]
Unpaid Principal Balance	$ 11,265	$ 12,076
Recorded Investment With No Allowance	8,239	8,232
Recorded Investment With Allowance	583	2,168
Total Recorded Investment	8,822	10,400
Related Allowance	98	333
Average Recorded Investment	9,639	10,728	8,625
Interest Income Recognized	146	547	123
Interest Income Recognized Cash Basis	0	377	123
Mortgages [Member]
Impaired Financing Receivable [Abstract]
Unpaid Principal Balance	222	232
Recorded Investment With No Allowance	125	138
Recorded Investment With Allowance	66	70
Total Recorded Investment	191	208
Related Allowance	13	14
Average Recorded Investment	198	327	170
Interest Income Recognized	9	7	2
Interest Income Recognized Cash Basis	0	0	2
Home Equity [Member]
Impaired Financing Receivable [Abstract]
Unpaid Principal Balance	130	134
Recorded Investment With No Allowance	60	65
Recorded Investment With Allowance	65	69
Total Recorded Investment	125	134
Related Allowance	12	13
Average Recorded Investment	130	136	112
Interest Income Recognized	4	4	4
Interest Income Recognized Cash Basis	0	0	4
Commercial [Member]
Impaired Financing Receivable [Abstract]
Unpaid Principal Balance	8,433	9,901
Recorded Investment With No Allowance	5,708	6,335
Recorded Investment With Allowance	404	1,975
Total Recorded Investment	6,112	8,310
Related Allowance	72	305
Average Recorded Investment	7,270	8,499	7,882
Interest Income Recognized	54	457	117
Interest Income Recognized Cash Basis	0	377	117
Agricultural [Member]
Impaired Financing Receivable [Abstract]
Unpaid Principal Balance	0	0
Recorded Investment With No Allowance	0	0
Recorded Investment With Allowance	0	0
Total Recorded Investment	0	0
Related Allowance	0	0
Average Recorded Investment	0	0	0
Interest Income Recognized	0	0	0
Interest Income Recognized Cash Basis	0	0	0
Construction [Member]
Impaired Financing Receivable [Abstract]
Unpaid Principal Balance	0	0
Recorded Investment With No Allowance	0	0
Recorded Investment With Allowance	0	0
Total Recorded Investment	0	0
Related Allowance	0	0
Average Recorded Investment	0	0	0
Interest Income Recognized	0	0	0
Interest Income Recognized Cash Basis	0	0	0
Consumer [Member]
Impaired Financing Receivable [Abstract]
Unpaid Principal Balance	0	15
Recorded Investment With No Allowance	0	15
Recorded Investment With Allowance	0	0
Total Recorded Investment	0	15
Related Allowance	0	0
Average Recorded Investment	10	5	0
Interest Income Recognized	0	0	0
Interest Income Recognized Cash Basis	0	0	0
Other Commercial Loans [Member]
Impaired Financing Receivable [Abstract]
Unpaid Principal Balance	2,480	1,794
Recorded Investment With No Allowance	2,346	1,679
Recorded Investment With Allowance	48	54
Total Recorded Investment	2,394	1,733
Related Allowance	1	1
Average Recorded Investment	2,031	1,761	461
Interest Income Recognized	79	79	0
Interest Income Recognized Cash Basis	0	0	0
Other Agricultural Loans [Member]
Impaired Financing Receivable [Abstract]
Unpaid Principal Balance	0	0
Recorded Investment With No Allowance	0	0
Recorded Investment With Allowance	0	0
Total Recorded Investment	0	0
Related Allowance	0	0
Average Recorded Investment	0	0	0
Interest Income Recognized	0	0	0
Interest Income Recognized Cash Basis	0	0	0
State and Political Subdivision Loans [Member]
Impaired Financing Receivable [Abstract]
Unpaid Principal Balance	0	0
Recorded Investment With No Allowance	0	0
Recorded Investment With Allowance	0	0
Total Recorded Investment	0	0
Related Allowance	0	0
Average Recorded Investment	0	0	0
Interest Income Recognized	0	0	0
Interest Income Recognized Cash Basis	$ 0	$ 0	$ 0

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Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 15

-Subparagraph (c)(1)

-URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5212-111524

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 17

-URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5258-111524

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Amount of interest income recognized that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired.

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 14A

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953550-111524

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Amount of allowance for credit losses related to recorded investment.

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Amount of unpaid principal balance of impaired financing receivables with related allowance for credit losses and without related allowance for credit losses.

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Amount of investment in impaired financing receivables for which there is no related allowance for credit losses.

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