Loans and Allowance for Loan Losses (Details 3) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Summary of loan portfolio aging analysis
Total Past Due	$ 2,127	$ 2,202
Current	624,225	641,896
Total Loans Receivable	626,352	644,098
30 to 59 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	977	597
60 to 89 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	113	1,179
Greater Than 90 Days [Member]
Summary of loan portfolio aging analysis
Total Past Due	1,037	426
Commercial & Industrial [Member]
Summary of loan portfolio aging analysis
Total Past Due	578	189
Current	101,444	108,563
Total Loans Receivable	102,022	108,752
Commercial & Industrial [Member] \| 30 to 59 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	430	35
Commercial & Industrial [Member] \| 60 to 89 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due		50
Commercial & Industrial [Member] \| Greater Than 90 Days [Member]
Summary of loan portfolio aging analysis
Total Past Due	148	104
Commercial RE & Construction [Member]
Summary of loan portfolio aging analysis
Total Past Due	701	1,196
Current	282,250	282,888
Total Loans Receivable	282,951	284,084
Commercial RE & Construction [Member] \| 30 to 59 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	12	254
Commercial RE & Construction [Member] \| 60 to 89 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due		883
Commercial RE & Construction [Member] \| Greater Than 90 Days [Member]
Summary of loan portfolio aging analysis
Total Past Due	689	59
Agricultural & Farmland [Member]
Summary of loan portfolio aging analysis
Total Past Due
Current	47,580	52,475
Total Loans Receivable	47,580	52,475
Agricultural & Farmland [Member] \| 30 to 59 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due
Agricultural & Farmland [Member] \| 60 to 89 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due
Agricultural & Farmland [Member] \| Greater Than 90 Days [Member]
Summary of loan portfolio aging analysis
Total Past Due
Residential Real Estate [Member]
Summary of loan portfolio aging analysis
Total Past Due	625	439
Current	136,137	142,013
Total Loans Receivable	136,762	142,452
Residential Real Estate [Member] \| 30 to 59 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	412	123
Residential Real Estate [Member] \| 60 to 89 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	107	201
Residential Real Estate [Member] \| Greater Than 90 Days [Member]
Summary of loan portfolio aging analysis
Total Past Due	106	115
Consumer & Other [Member]
Summary of loan portfolio aging analysis
Total Past Due	223	378
Current	56,814	55,957
Total Loans Receivable	57,037	56,335
Consumer & Other [Member] \| 30 to 59 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	123	185
Consumer & Other [Member] \| 60 to 89 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	6	45
Consumer & Other [Member] \| Greater Than 90 Days [Member]
Summary of loan portfolio aging analysis
Total Past Due	$ 94	$ 148

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- Definition

Financing receivables that are current.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7A
-URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953401-111524

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- Definition

Recorded Investment in financing receivables that are past due at the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Recorded Investment
-URI http://asc.fasb.org/extlink&oid=65880944

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7A
-URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953401-111524

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Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=65884687&loc=d3e4428-111522

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