Stock Warrants (Details)	Dec. 31, 2008 shares
US Department of Treasury Capital Purchase Program [Member]
Class of Warrant or Right [Line Items]
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right	137,966

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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