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Loans, Part V (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2015 USD ($) rating	Dec. 31, 2014 USD ($)
Financing Receivable, Recorded Investment [Line Items]
Number of risk rating approaches | rating	2
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	$ 92,459	$ 72,007
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	92,459	72,007
Commercial Risk, Construction, and Other Non-Consumer Loans [Member]
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	423,242	385,912
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	423,242	385,912
Commercial and Industrial
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	64,264	62,369
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	64,264	62,369
Commercial Real Estate
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	165,065	154,672
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	165,065	154,672
Real Estate Construction and Development Loans
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	150,888	137,158
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	150,888	137,158
Agricultural
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	43,025	31,713
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	43,025	31,713
Residential Mortgages
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	72,452	59,095
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	72,452	59,095
Home Improvement and Home Equity
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	960	1,110
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	960	1,110
Installment
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	19,047	11,802
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	19,047	11,802
Grades 1 and 2 | Commercial Risk, Construction, and Other Non-Consumer Loans [Member]
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	736	591
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	736	591
Grades 1 and 2 | Commercial and Industrial
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	686	591
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	686	591
Grades 1 and 2 | Commercial Real Estate
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	0
Grades 1 and 2 | Real Estate Construction and Development Loans
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	0
Grades 1 and 2 | Agricultural
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	50	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	50	0
Grade 3 | Commercial Risk, Construction, and Other Non-Consumer Loans [Member]
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	8,014	7,595
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	8,014	7,595
Grade 3 | Commercial and Industrial
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	2,009	2,012
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	2,009	2,012
Grade 3 | Commercial Real Estate
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	6,005	4,808
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	6,005	4,808
Grade 3 | Real Estate Construction and Development Loans
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	775
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	775
Grade 3 | Agricultural
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	0
Grades 4 and 5 – pass | Commercial Risk, Construction, and Other Non-Consumer Loans [Member]
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	382,710	348,775
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	382,710	348,775
Grades 4 and 5 – pass | Commercial and Industrial
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	54,775	58,179
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	54,775	58,179
Grades 4 and 5 – pass | Commercial Real Estate
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	155,436	144,230
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	155,436	144,230
Grades 4 and 5 – pass | Real Estate Construction and Development Loans
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	129,524	114,766
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	129,524	114,766
Grades 4 and 5 – pass | Agricultural
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	42,975	31,600
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	42,975	31,600
Grade 6 – special mention | Commercial Risk, Construction, and Other Non-Consumer Loans [Member]
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	7,534	1,550
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	7,534	1,550
Grade 6 – special mention | Commercial and Industrial
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	5,189	342
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	5,189	342
Grade 6 – special mention | Commercial Real Estate
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	2,345	1,095
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	2,345	1,095
Grade 6 – special mention | Real Estate Construction and Development Loans
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	0
Grade 6 – special mention | Agricultural
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	113
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	113
Grade 7 – substandard | Commercial Risk, Construction, and Other Non-Consumer Loans [Member]
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	23,286	27,401
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	23,286	27,401
Grade 7 – substandard | Commercial and Industrial
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	643	1,245
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	643	1,245
Grade 7 – substandard | Commercial Real Estate
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	1,279	4,539
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	1,279	4,539
Grade 7 – substandard | Real Estate Construction and Development Loans
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	21,364	21,617
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	21,364	21,617
Grade 7 – substandard | Agricultural
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	0
Grade 8 – doubtful | Commercial Risk, Construction, and Other Non-Consumer Loans [Member]
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	962	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	962	0
Grade 8 – doubtful | Commercial and Industrial
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	962	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	962	0
Grade 8 – doubtful | Commercial Real Estate
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	0
Grade 8 – doubtful | Real Estate Construction and Development Loans
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	0
Grade 8 – doubtful | Agricultural
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	0
Not graded
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	68,478	49,532
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	68,478	49,532
Not graded | Residential Mortgages
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	50,486	38,207
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	50,486	38,207
Not graded | Home Improvement and Home Equity
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	931	1,038
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	931	1,038
Not graded | Installment
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	17,061	10,287
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	17,061	10,287
Pass
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	20,783	18,782
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	20,783	18,782
Pass | Residential Mortgages
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	19,868	17,887
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	19,868	17,887
Pass | Home Improvement and Home Equity
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	29	30
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	29	30
Pass | Installment
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	886	865
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	886	865
Special Mention
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	216
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	216
Special Mention | Residential Mortgages
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	216
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	216
Special Mention | Home Improvement and Home Equity
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	0
Special Mention | Installment
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	0
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	0
Substandard
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	3,198	3,477
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	3,198	3,477
Substandard | Residential Mortgages
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	2,098	2,785
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	2,098	2,785
Substandard | Home Improvement and Home Equity
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	0	42
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	0	42
Substandard | Installment
Credit Risk Ratings For Commercial, Construction, And Other Non-Consumer Related Loans [Abstract]
Total	1,100	650
Credit Risk Ratings For Consumer Related Loans And Other Homogenous Loans [Abstract]
Total	$ 1,100	$ 650
Minimum | Grades 4 and 5 – pass
Financing Receivable, Recorded Investment [Line Items]
Notes receivable, period of loss recognition	3 years
Maximum | Grades 4 and 5 – pass
Financing Receivable, Recorded Investment [Line Items]
Notes receivable, period of loss recognition	4 years

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+ References

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



-Publisher FASB



-Name Accounting Standards Codification



-Topic 210



-SubTopic 10



-Section S99



-Paragraph 1



-Subparagraph (SX 210.5-02.3)



-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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