Loans (Details 5) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012 N	Dec. 31, 2011 N
Number of Contracts		6
Pre-Modification Outstanding Recorded Investment		$ 8,485
Post-Modification Outstanding Recorded Investment		8,485
Residential real estate
Number of Contracts	1	1
Pre-Modification Outstanding Recorded Investment	941	1,540
Post-Modification Outstanding Recorded Investment	941	1,540
Commercial Real Estate
Number of Contracts		4
Pre-Modification Outstanding Recorded Investment		5,915
Post-Modification Outstanding Recorded Investment		5,915
Land and construction
Number of Contracts		1
Pre-Modification Outstanding Recorded Investment		1,030
Post-Modification Outstanding Recorded Investment		$ 1,030

Number of financing receivables that have been modified by troubled debt restructurings.

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

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Amount of investment in financing receivables (after modification) modified by troubled debt restructurings.

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- Definition

Amount of investment in financing receivables (before modification) modified by troubled debt restructurings.

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