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Loans, Past Due (Details) (USD $) In Thousands, unless otherwise specified | Sep. 30, 2013 | Dec. 31, 2012 | Sep. 30, 2012
--- | --- | --- | ---
Financing Receivable, Recorded Investment, Aging [Abstract] |  |  |
Accruing Loans 30 to 89 Days Past Dues | $ 12,682 | $ 14,912 |
Accruing Loans 90 Days or More Past Due | 2 | 4 |
Total Accruing Loans Past Due | 12,684 | 14,916 |
Nonaccrual Loans | 24,163 | 29,851 |
Current Loans | 711,197 | 702,283 |
Total Loans | 748,044 | 747,050 | 726,522
Commercial [Member] |  |  |
Financing Receivable, Recorded Investment, Aging [Abstract] |  |  |
Accruing Loans 30 to 89 Days Past Dues | 689 | 798 |
Accruing Loans 90 Days or More Past Due | 0 | 0 |
Total Accruing Loans Past Due | 689 | 798 |
Nonaccrual Loans | 1,616 | 1,033 |
Current Loans | 46,857 | 53,853 |
Total Loans | 49,162 | 55,684 | 54,281
Agricultural [Member] |  |  |
Financing Receivable, Recorded Investment, Aging [Abstract] |  |  |
Accruing Loans 30 to 89 Days Past Dues | 11 | 28 |
Accruing Loans 90 Days or More Past Due | 0 | 0 |
Total Accruing Loans Past Due | 11 | 28 |
Nonaccrual Loans | 0 | 39 |
Current Loans | 17,602 | 6,144 |
Total Loans | 17,613 | 6,211 | 12,594
Commercial Construction [Member] |  |  |
Financing Receivable, Recorded Investment, Aging [Abstract] |  |  |
Accruing Loans 30 to 89 Days Past Dues | 686 | 1,310 |
Accruing Loans 90 Days or More Past Due | 0 | 0 |
Total Accruing Loans Past Due | 686 | 1,310 |
Nonaccrual Loans | 8,483 | 14,032 |
Current Loans | 35,781 | 38,466 |
Total Loans | 44,950 | 53,808 | 54,052
Residential Construction [Member] |  |  |
Financing Receivable, Recorded Investment, Aging [Abstract] |  |  |
Accruing Loans 30 to 89 Days Past Dues | 0 | 0 |
Accruing Loans 90 Days or More Past Due | 0 | 0 |
Total Accruing Loans Past Due | 0 | 0 |
Nonaccrual Loans | 0 | 0 |
Current Loans | 4,680 | 5,852 |
Total Loans | 4,680 | 5,852 | 6,038
Commercial Real Estate [Member] |  |  |
Financing Receivable, Recorded Investment, Aging [Abstract] |  |  |
Accruing Loans 30 to 89 Days Past Dues | 6,127 | 3,771 |
Accruing Loans 90 Days or More Past Due | 0 | 0 |
Total Accruing Loans Past Due | 6,127 | 3,771 |
Nonaccrual Loans | 5,325 | 6,630 |
Current Loans | 323,992 | 323,985 |
Total Loans | 335,444 | 334,386 | 311,393
Residential Real Estate [Member] |  |  |
Financing Receivable, Recorded Investment, Aging [Abstract] |  |  |
Accruing Loans 30 to 89 Days Past Dues | 4,543 | 8,223 |
Accruing Loans 90 Days or More Past Due | 0 | 0 |
Total Accruing Loans Past Due | 4,543 | 8,223 |
Nonaccrual Loans | 4,852 | 5,430 |
Current Loans | 198,363 | 190,192 |
Total Loans | 207,758 | 203,845 | 197,259
Farmland [Member] |  |  |
Financing Receivable, Recorded Investment, Aging [Abstract] |  |  |
Accruing Loans 30 to 89 Days Past Dues | 137 | 140 |
Accruing Loans 90 Days or More Past Due | 0 | 0 |
Total Accruing Loans Past Due | 137 | 140 |
Nonaccrual Loans | 3,606 | 2,413 |
Current Loans | 45,545 | 46,504 |
Total Loans | 49,288 | 49,057 | 49,478
Consumer [Member] |  |  |
Financing Receivable, Recorded Investment, Aging [Abstract] |  |  |
Accruing Loans 30 to 89 Days Past Dues | 489 | 637 |
Accruing Loans 90 Days or More Past Due | 2 | 4 |
Total Accruing Loans Past Due | 491 | 641 |
Nonaccrual Loans | 272 | 256 |
Current Loans | 25,472 | 28,881 |
Total Loans | 26,235 | 29,778 | 29,585
Other [Member] |  |  |
Financing Receivable, Recorded Investment, Aging [Abstract] |  |  |
Accruing Loans 30 to 89 Days Past Dues | 0 | 5 |
Accruing Loans 90 Days or More Past Due | 0 | 0 |
Total Accruing Loans Past Due | 0 | 5 |
Nonaccrual Loans | 9 | 18 |
Current Loans | 12,905 | 8,406 |
Total Loans | $ 12,914 | $ 8,429 | $ 11,842

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- Definition Financing receivables that are current. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7A -URI http://asc.fasb.org/extlink&oid=7512638&loc=SL6953401-111524 + Details
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- Definition Financing receivables that are equal to or greater than 90 days past due. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7A -URI http://asc.fasb.org/extlink&oid=7512638&loc=SL6953401-111524 + Details
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- Definition Recorded investment in financing receivables that are on nonaccrual status as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=7512638&loc=d3e5111-111524 + Details
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- Definition Recorded Investment in financing receivables that are past due at the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7A -URI http://asc.fasb.org/extlink&oid=7512638&loc=SL6953401-111524 + Details
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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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