Credit Quality of Loans and Allowance for Loan Losses (Details 5) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013 N	Dec. 31, 2012 N
One To Four Family Residential
Number of Loans	1	2
Pre-modification Unpaid Principal Balance	$ 113	$ 538
Post- modification Unpaid Principal Balance	113	538
All other mortgage loans
Number of Loans	1
Pre-modification Unpaid Principal Balance	576
Post- modification Unpaid Principal Balance	$ 576

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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