Allowance for Loan Losses (Details Textual) (USD $)	6 Months Ended	12 Months Ended
Jun. 30, 2012 Relationships	Dec. 31, 2011 Relationships
Allowance for Loan Losses (Textual) [Abstract]
Troubled debt restructurings total	$ 3,800,000	$ 3,300,000
Troubled debt restructurings charged off	451,755
Allowance for Loan Losses (Additional Textual) [Abstract]
Period of Nonperforming Loans	90 days
Nonaccruing loans excluded from impaired loan	453,210	681,592
Nonaccruing loans accrued interest	4,056	32,560
Total number of TDR relationships	5	4
Number of TDR relationships charged off	1
Number of TDR relationships added	2
Troubled debt restructurings charge-offs applied to the ALL	188,122
Residential Mortgage [Member]
Allowance for Loan Losses (Textual) [Abstract]
Minimum balance in order to assign a risk rating grade	1,000,000
Consumer [Member]
Allowance for Loan Losses (Textual) [Abstract]
Minimum balance in order to assign a risk rating grade	250,000
First of five TDR relationships [Member]
Allowance for Loan Losses (Textual) [Abstract]
Number of loans	7
Troubled Debt Restructurings loan balances	1,800,000
Second, third and fourth of five TDR relationships [Member] \| Residential First Mortgages [Member]
Allowance for Loan Losses (Textual) [Abstract]
Troubled Debt Restructurings loan balances	1,500,000
Troubled debt restructurings miscellaneous information	Three relationships each involved residential first mortgages for a total of $1.5 million inprincipal balances. Two of these three with balances of $804,064 as of June 30, 2012, were restructured during 2011.
Fourth of five TDR relationships [Member] \| Residential First Mortgages [Member]
Allowance for Loan Losses (Textual) [Abstract]
Troubled Debt Restructurings loan balances	649,485
Fourth of five TDR relationships [Member] \| Consumer [Member]
Allowance for Loan Losses (Textual) [Abstract]
Troubled Debt Restructurings loan balances	94,210
Fifth of five TDR relationships [Member] \| Commercial Mortgages (Owner Occupied) [Member]
Allowance for Loan Losses (Textual) [Abstract]
Troubled Debt Restructurings loan balances	$ 479,115

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Minimum balance to assign under internal risk rating grades.

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Nonaccruing loans excluded from impaired loan.

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Number of loans included in relationship.

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Number of relationship added.

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Period of nonperforming loans.

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Troubled debt restructuring balances resolved via charges to the ALL.

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Troubled debt restructurings miscellaneous information.

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Number of financing receivables that have been modified by troubled debt restructurings.

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

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-Topic 310

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Amount of investment in financing receivables (after modification) modified by troubled debt restructurings.

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The amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings.

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Number of financing receivables that have been modified by troubled debt restructurings within the previous 12 months and for which there was a payment default.

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Reflects the amount of the write-down related to a troubled debt restructuring.

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Reflects the amount of additional interest income that would have been recorded if impaired or nonperforming loans were instead current, in compliance with their original terms, and outstanding throughout the reporting period or since origination (if held for part of the period).

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

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