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Loans (Details 7) (USD $) In Thousands, unless otherwise specified | Dec. 31, 2012 Loans | Dec. 31, 2011 Loans
--- | --- | ---
Restructured in a troubled debt |  |
Number of Loans | 10 | 3
Loans Balance | $ 11,621 | $ 7,688
Specific Reserve | 1,099 | 228
Commercial, industrial, and agricultural [Member] |  |
Restructured in a troubled debt |  |
Number of Loans | 2 |
Loans Balance | 1,420 |
Specific Reserve |  |
Commercial mortgages [Member] |  |
Restructured in a troubled debt |  |
Number of Loans | 8 | 3
Loans Balance | 10,201 | 7,688
Specific Reserve | 1,099 | 228
Residential real estate [Member] |  |
Restructured in a troubled debt |  |
Number of Loans |  |
Loans Balance |  |
Specific Reserve |  |
Consumer [Member] |  |
Restructured in a troubled debt |  |
Number of Loans |  |
Loans Balance |  |
Specific Reserve |  |
Credit cards [Member] |  |
Restructured in a troubled debt |  |
Number of Loans |  |
Loans Balance |  |
Specific Reserve |  |

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- Details
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- Definition Number of financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=7512638&loc=SL6953676-111524 + Details
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- Definition The amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 40 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6951948&loc=d3e18845-111554 + Details
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Balance Type: | debit
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