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Loans and Allowance for Loan Losses - Schedule of Risk Categories by Loan Class (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Loans and Leases Receivable, Gross, Total	$ 496,495	$ 495,247
One-to-Four Family Residential Real Estate Loans [Member]
Loans and Leases Receivable, Gross, Total	135,871	136,895
Construction and Land Loan [Member]
Loans and Leases Receivable, Gross, Total	18,386	20,083
Commercial Loans [Member]
Loans and Leases Receivable, Gross, Total	79,103	74,289
Agriculture Loans [Member]
Loans and Leases Receivable, Gross, Total	94,905	96,632
Municipal Loans [Member]
Loans and Leases Receivable, Gross, Total	2,922	2,953
Consumer Loans [Member]
Loans and Leases Receivable, Gross, Total	24,160	25,428
Loans Receivables Non Classified [Member]
Loans and Leases Receivable, Gross, Total	465,706	463,444
Loans Receivables Non Classified [Member] | One-to-Four Family Residential Real Estate Loans [Member]
Loans and Leases Receivable, Gross, Total	134,626	135,947
Loans Receivables Non Classified [Member] | Construction and Land Loan [Member]
Loans and Leases Receivable, Gross, Total	17,440	19,135
Loans Receivables Non Classified [Member] | Commercial Real Estate Loans [Member]
Loans and Leases Receivable, Gross, Total	129,045	126,619
Loans Receivables Non Classified [Member] | Commercial Loans [Member]
Loans and Leases Receivable, Gross, Total	71,275	66,490
Loans Receivables Non Classified [Member] | Agriculture Loans [Member]
Loans and Leases Receivable, Gross, Total	86,279	86,917
Loans Receivables Non Classified [Member] | Municipal Loans [Member]
Loans and Leases Receivable, Gross, Total	2,922	2,953
Loans Receivables Non Classified [Member] | Consumer Loans [Member]
Loans and Leases Receivable, Gross, Total	24,119	25,383
Loans Receivables Classified [Member]
Loans and Leases Receivable, Gross, Total	30,789	31,803
Loans Receivables Classified [Member] | One-to-Four Family Residential Real Estate Loans [Member]
Loans and Leases Receivable, Gross, Total	1,245	948
Loans Receivables Classified [Member] | Construction and Land Loan [Member]
Loans and Leases Receivable, Gross, Total	946	948
Loans Receivables Classified [Member] | Commercial Real Estate Loans [Member]
Loans and Leases Receivable, Gross, Total	12,103	12,348
Loans Receivables Classified [Member] | Commercial Loans [Member]
Loans and Leases Receivable, Gross, Total	7,828	7,799
Loans Receivables Classified [Member] | Agriculture Loans [Member]
Loans and Leases Receivable, Gross, Total	8,626	9,715
Loans Receivables Classified [Member] | Municipal Loans [Member]
Loans and Leases Receivable, Gross, Total
Loans Receivables Classified [Member] | Consumer Loans [Member]
Loans and Leases Receivable, Gross, Total	$ 41	$ 45

X

- Definition

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=118952595&loc=d3e4428-111522

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