FHLB Advances (Narrative) (Details) (USD $) In Thousands, unless otherwise specified	1 Months Ended
May 31, 2011	Jun. 30, 2013	Apr. 30, 2012	Nov. 30, 2011
FHLB Advances [Abstract]
Amount available of FHLB		$ 17,383
Maximum maturity of future advances	1 year
Reduced maturity of future advances			30 days	180 days

Amount of maximum advances or credit lines available from the Federal Home Loan Bank (FHLB).

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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.

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Name:	us-gaap_FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresMaximumAmountAvailable
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant