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Loans and Allowance for Loan Losses (Details 2) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	$ 464,293	$ 463,665
Loan Grade 1-2 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	2,452	1,318
Loan Grade 3 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	204,869	208,442
Loan Grade 4 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	234,597	229,551
Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	441,918	439,311
Special Mention [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	14,397	13,834
Substandard [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	3,593	5,330
Doubtful [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	4,385	5,190
Loss [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Commercial & Industrial [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	85,061	81,767
Commercial & Industrial [Member] | Loan Grade 1-2 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	2,256	1,108
Commercial & Industrial [Member] | Loan Grade 3 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	24,950	23,028
Commercial & Industrial [Member] | Loan Grade 4 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	55,590	54,871
Commercial & Industrial [Member] | Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	82,796	79,007
Commercial & Industrial [Member] | Special Mention [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	73	88
Commercial & Industrial [Member] | Substandard [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	1,112	1,429
Commercial & Industrial [Member] | Doubtful [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	1,080	1,243
Commercial & Industrial [Member] | Loss [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Commercial RE & Construction [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	199,796	201,392
Commercial RE & Construction [Member] | Loan Grade 1-2 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	91	101
Commercial RE & Construction [Member] | Loan Grade 3 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	47,009	55,175
Commercial RE & Construction [Member] | Loan Grade 4 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	137,458	129,846
Commercial RE & Construction [Member] | Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	184,558	185,122
Commercial RE & Construction [Member] | Special Mention [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	12,725	12,370
Commercial RE & Construction [Member] | Substandard [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	1,994	3,024
Commercial RE & Construction [Member] | Doubtful [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	519	876
Commercial RE & Construction [Member] | Loss [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Agricultural & Farmland [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	38,552	42,276
Agricultural & Farmland [Member] | Loan Grade 1-2 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	103	109
Agricultural & Farmland [Member] | Loan Grade 3 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	6,741	7,938
Agricultural & Farmland [Member] | Loan Grade 4 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	31,691	34,195
Agricultural & Farmland [Member] | Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	42,242
Agricultural & Farmland [Member] | Special Mention [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Agricultural & Farmland [Member] | Substandard [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	17	34
Agricultural & Farmland [Member] | Doubtful [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Agricultural & Farmland [Member] | Loss [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Residential Real Estate [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	93,292	87,859
Residential Real Estate [Member] | Loan Grade 1-2 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Residential Real Estate [Member] | Loan Grade 3 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	83,383	77,221
Residential Real Estate [Member] | Loan Grade 4 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	5,947	6,285
Residential Real Estate [Member] | Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	89,330	83,506
Residential Real Estate [Member] | Special Mention [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	1,457	1,186
Residential Real Estate [Member] | Substandard [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	342	699
Residential Real Estate [Member] | Doubtful [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	2,163	2,468
Residential Real Estate [Member] | Loss [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Home Equity & Consumer [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	47,438	50,223
Home Equity & Consumer [Member] | Loan Grade 1-2 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	2	0
Home Equity & Consumer [Member] | Loan Grade 3 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	42,769	45,063
Home Equity & Consumer [Member] | Loan Grade 4 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	3,774	4,223
Home Equity & Consumer [Member] | Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	46,545	49,286
Home Equity & Consumer [Member] | Special Mention [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	142	190
Home Equity & Consumer [Member] | Substandard [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	128	144
Home Equity & Consumer [Member] | Doubtful [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	623	603
Home Equity & Consumer [Member] | Loss [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Other [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	154	148
Other [Member] | Loan Grade 1-2 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Other [Member] | Loan Grade 3 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	17	17
Other [Member] | Loan Grade 4 Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	137	131
Other [Member] | Pass [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	154	148
Other [Member] | Special Mention [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Other [Member] | Substandard [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Other [Member] | Doubtful [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	0	0
Other [Member] | Loss [Member]
Summary of credit risk profile of the Company's loan portfolio based on rating category
Loans and Leases Receivable, Gross	$ 0	$ 0

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- 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://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=28367877&loc=d3e4428-111522

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