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Allowance for Loan Losses (Details 1) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018	Mar. 31, 2018	Dec. 31, 2017
Loans:
Individually evaluated for impairment	$ 11	$ 11
Collectively evaluated for impairment	862,504	862,271
Total loans	862,515	862,282
Allowance for loan losses:
Specific reserve allocation	11	11
General reserve allocation	8,096	8,660
Total allowance for loan losses	8,107	8,671	$ 9,932	$ 10,214
Commercial [Member]
Loans:
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	244,489	250,184
Total loans	244,489	250,184
Allowance for loan losses:
Specific reserve allocation	0	0
General reserve allocation	2,614	3,057
Total allowance for loan losses	2,614	3,057	3,984	4,298
Commercial Loans Secured by Non-Owner Occupied Real Estate [Member]
Loans:
Individually evaluated for impairment	11	11
Collectively evaluated for impairment	365,270	356,532
Total loans	365,281	356,543
Allowance for loan losses:
Specific reserve allocation	11	11
General reserve allocation	3,362	3,378
Total allowance for loan losses	3,373	3,389	3,550	3,666
Real Estate- Residential Mortgage [Member]
Loans:
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	235,109	237,964
Total loans	235,109	237,964
Allowance for loan losses:
Specific reserve allocation	0	0
General reserve allocation	1,213	1,235
Total allowance for loan losses	1,213	1,235	1,267	1,102
Consumer [Member]
Loans:
Individually evaluated for impairment	0	0
Collectively evaluated for impairment	17,636	17,591
Total loans	17,636	17,591
Allowance for loan losses:
Specific reserve allocation	0	0
General reserve allocation	125	127
Total allowance for loan losses	125	127	142	128
Allocation for General Risk [Member]
Allowance for loan losses:
Specific reserve allocation	0	0
General reserve allocation	782	863
Total allowance for loan losses	$ 782	$ 863	$ 989	$ 1,020

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A valuation allowance for financing receivables that are expected to be uncollectible.

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

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