Fair Value Measurements (Details Narrative) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Fair Value Measurements Details Narrative
Collateral dependent impaired loans valuation description	In the absence of a recent independent appraisal, collateral dependent impaired loans are valued based on a recent broker price opinion generally discounted by 10% plus estimated selling costs. In the absence of a broker price opinion, collateral dependent impaired loans are valued at the lower of last appraisal value or the current real estate tax value discounted by 20% to 50%, depending on internal judgments on the condition of the property, plus estimated selling costs.
Loans Receivable Impaired Carrying Value	$ 3,410	$ 5,474
Impaired loans Fair value	2,973	4,086
Loans Receivable Impaired Valuation Allowance	982	1,220
Mortgage Servicing Rights, carrying Value	1,513	1,286
Mortgage servicing rights Fair Value	1,233	1,205	1,100	1,147
Mortgage Servicing Rights Impairment Allowance	280	81
Foreclosed assets acquired	1,295	1,006
Foreclosed Assets Carrying Value	2,259	3,931
Foreclosed Assets Fair Value	1,774	2,939	4,967	3,776
Foreclosed Assets Impairment Allowance	$ 485	$ 992