Quarterly Results of Operations (Unaudited) (Detail Textuals) (USD $) In Thousands, unless otherwise specified	0 Months Ended	12 Months Ended
Nov. 09, 2012	Dec. 31, 2012
Business Acquisition [Line Items]
Bargain purchase gain		$ 988
Dupont State Bank
Business Acquisition [Line Items]
Bargain purchase gain	$ (988)	$ (988)

In a business combination in which the amount of net identifiable assets acquired and liabilities assumed exceeds the aggregate consideration transferred or to be transferred (as defined), this element represents the amount of gain recognized by the entity.

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+ Details