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Loans (Details 2) (USD $) In Thousands, unless otherwise specified | Mar. 31, 2013 | Dec. 31, 2012 | Mar. 31, 2012
--- | --- | --- | ---
Analysis of the credit risk profile of each loan class |  |  |
Total | $ 382,339 | $ 383,594 | $ 390,394
Pass [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 304,849 | 304,351 |
Special Mention [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 26,685 | 26,614 |
Substandard [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 50,805 | 52,629 |
Doubtful [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total |  |  |
Real estate loans [Member] | Construction and land development [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 45,783 | 43,524 |
Real estate loans [Member] | Secured by 1-4 family residential [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 143,765 | 134,964 |
Real estate loans [Member] | Other real estate loans [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 162,742 | 174,220 |
Real estate loans [Member] | Pass [Member] | Construction and land development [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 24,600 | 22,384 |
Real estate loans [Member] | Pass [Member] | Secured by 1-4 family residential [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 129,159 | 120,692 |
Real estate loans [Member] | Pass [Member] | Other real estate loans [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 125,182 | 134,701 |
Real estate loans [Member] | Special Mention [Member] | Construction and land development [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 5,184 | 5,176 |
Real estate loans [Member] | Special Mention [Member] | Secured by 1-4 family residential [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 6,421 | 6,055 |
Real estate loans [Member] | Special Mention [Member] | Other real estate loans [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 14,170 | 14,513 |
Real estate loans [Member] | Substandard [Member] | Construction and land development [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 15,999 | 15,964 |
Real estate loans [Member] | Substandard [Member] | Secured by 1-4 family residential [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 8,185 | 8,217 |
Real estate loans [Member] | Substandard [Member] | Other real estate loans [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 23,390 | 25,006 |
Real estate loans [Member] | Doubtful [Member] | Construction and land development [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total |  |  |
Real estate loans [Member] | Doubtful [Member] | Secured by 1-4 family residential [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total |  |  |
Real estate loans [Member] | Doubtful [Member] | Other real estate loans [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total |  |  |
Commercial and industrial [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 22,743 | 23,071 |
Commercial and industrial [Member] | Pass [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 18,673 | 18,831 |
Commercial and industrial [Member] | Special Mention [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 839 | 798 |
Commercial and industrial [Member] | Substandard [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 3,231 | 3,442 |
Commercial and industrial [Member] | Doubtful [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total |  |  |
Consumer and other loans [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 7,306 | 7,815 |
Consumer and other loans [Member] | Pass [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 7,235 | 7,743 |
Consumer and other loans [Member] | Special Mention [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total | 71 | 72 |
Consumer and other loans [Member] | Doubtful [Member] |  |  |
Analysis of the credit risk profile of each loan class |  |  |
Total |  |  |

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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=6375948&loc=d3e4428-111522 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 01-6 -Paragraph 13 -Subparagraph e -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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