Federal Home Loan Bank Advances - Schedule of Maturities (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012
Balance
2014	$ 11
2015	20,000
2016	10,000
2017	15,000
Thereafter	2,500
Total	47,511
Restructuring prepayment penalty	(954)	(1,007)
Federal Home Loan Bank advances amount	$ 46,557	$ 46,508
Weighted Average Rate
2014	3.55%
2015	0.80%
2016	0.79%
2017	0.96%
Thereafter	1.24%
Total	0.87%

Federal Home Loan Bank, Advances, Including Restructuring Prepayment Penalty

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The calculated weighted average interest rate for Federal Home Loan Bank advances outstanding as of the Balance Sheet date.

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Including both current and noncurrent portions, Federal Home Loan Bank borrowings initially due beyond one year or beyond the normal operating cycle if longer.

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The weighted average interest rate applicable to the Federal Home Loan Bank advances which are due after five years of the Balance Sheet date.

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The weighted average interest rate applicable to the Federal Home Loan Bank advances which are due from four to five years of the Balance Sheet date.

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The weighted average interest rate applicable to the Federal Home Loan Bank advances which are due from one to two years of the Balance Sheet date.

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Amount of federal home loan bank advances maturing in the second fiscal year following the latest fiscal year.

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