Other Borrowings (Details) (USD $)	9 Months Ended
Sep. 30, 2012	Dec. 31, 2011
Other Borrowings (Additional Textual) [Abstract]
Borrowings from the FHLB system	$ 6,000,000
Borrowings from the FHLB system maturity date	Dec. 28, 2018
Other Borrowings (Textual) [Abstract]
Unused lines of credit	98,800,000
Blanket floating lien agreement	19.00%
Collateral pledged on borrowings including real estate loans	101,600,000
Weighted average rate	1.91%
Note payable monthly payments	2,000
Book value of FHLB stock	1,078,000	1,910,000
Notes payable to Banks [Member]
Other Borrowings (Additional Textual) [Abstract]
Borrowings from the FHLB system	82,000
Borrowings from the FHLB system maturity date	Jan. 03, 2016
Fixed interest rate	4.00%
Letter of credit [Member]
Other Borrowings (Additional Textual) [Abstract]
Borrowings from the FHLB system	$ 30,000,000
Maximum [Member]
Other Borrowings (Additional Textual) [Abstract]
Interest rate	2.04%
Minimum [Member]
Other Borrowings (Additional Textual) [Abstract]
Interest rate	1.78%

Collateral pledged borrowing.

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Note payable monthly payments.

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No definition available.

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Percentage of assets for maximum borrowing.

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No definition available.

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- Definition

Reflects the effective interest rate as of the balance sheet date on interest-bearing trade payables.

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

-Publisher FASB

-Name Accounting Standards Codification

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Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

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Federal Home Loan Bank (FHLB) stock represents an equity interest in a FHLB. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity).

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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.

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Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

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- Definition

The average discount rate applied to insurance contracts to determine future policy benefits to be paid to or on behalf of policyholders.

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