Loans and Allowance for Loan Losses (Details 3) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Summary of loan portfolio aging analysis
Total Past Due	$ 1,865	$ 2,971
Current	769,265	693,157
Total Loans Receivable	771,130	696,128
30 to 59 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	436	861
60 to 89 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	481	400
Greater Than 90 Days [Member]
Summary of loan portfolio aging analysis
Total Past Due	948	1,710
Commercial & Industrial [Member]
Summary of loan portfolio aging analysis
Total Past Due	454	173
Current	118,788	101,381
Total Loans Receivable	119,242	101,554
Commercial & Industrial [Member] \| 30 to 59 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due		85
Commercial & Industrial [Member] \| 60 to 89 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	125
Commercial & Industrial [Member] \| Greater Than 90 Days [Member]
Summary of loan portfolio aging analysis
Total Past Due	329	88
Commercial RE & Construction [Member]
Summary of loan portfolio aging analysis
Total Past Due	82	1,196
Current	356,481	330,958
Total Loans Receivable	356,563	332,154
Commercial RE & Construction [Member] \| 30 to 59 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	75	110
Commercial RE & Construction [Member] \| 60 to 89 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due
Commercial RE & Construction [Member] \| Greater Than 90 Days [Member]
Summary of loan portfolio aging analysis
Total Past Due	7	1,086
Agricultural & Farmland [Member]
Summary of loan portfolio aging analysis
Total Past Due
Current	52,814	51,947
Total Loans Receivable	52,814	51,947
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	996	1,296
Current	177,037	149,558
Total Loans Receivable	178,033	150,854
Residential Real Estate [Member] \| 30 to 59 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	215	484
Residential Real Estate [Member] \| 60 to 89 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	310	379
Residential Real Estate [Member] \| Greater Than 90 Days [Member]
Summary of loan portfolio aging analysis
Total Past Due	471	433
Consumer & Other [Member]
Summary of loan portfolio aging analysis
Total Past Due	333	306
Current	64,145	59,313
Total Loans Receivable	64,478	59,619
Consumer & Other [Member] \| 30 to 59 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	146	182
Consumer & Other [Member] \| 60 to 89 Days Past Due [Member]
Summary of loan portfolio aging analysis
Total Past Due	46	21
Consumer & Other [Member] \| Greater Than 90 Days [Member]
Summary of loan portfolio aging analysis
Total Past Due	$ 141	$ 103

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Financing receivables that are current.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Recorded Investment in financing receivables that are past due at the balance sheet date.

+ References

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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://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=82891408&loc=d3e4428-111522

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