Fair Value (Details Textual) (USD $)	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Dec. 31, 2011
Fair Value (Textual) [Abstract]
Fair value assets level 1, and level 2 transfers amount	$ 0	$ 0
Loans carried at cost	19,100,000		18,600,000
Loans held for sale carried at cost	$ 1,700,000		$ 2,700,000
Period of third party appraisal	six to nine months
One to four units [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Adjustment to Fair value of Loan, rate	7.00%
One to four units [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Adjustment to Fair value of Loan, rate	(30.00%)
Five or more units [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Adjustment to Fair value of Loan, rate	5.00%
Five or more units [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Adjustment to Fair value of Loan, rate	(45.00%)
Commercial Real Estate [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Capitalization rate	9.00%
Commercial Real Estate [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Capitalization rate	7.00%
Real Estate Owned [Member] | Maximum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Adjustment to Fair value of Loan, rate	(45.00%)
Capitalization rate, real estate	12.00%
Real Estate Owned [Member] | Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Adjustment to Fair value of Loan, rate	17.00%
Capitalization rate, real estate	10.50%