| **Employee Benefit Plans**            | 3 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 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| **Employee Benefit Plans [Abstract]** |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           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| Employee Benefit Plans                | Note 8 - Employee Benefit Plans401(k) PlanThe Bank has a defined contribution plan available to substantially all employees who have completed 3 months of service. Employees may contribute up to $17,000 of their compensation if under age 50 and $22,500 if age 50 or over, and the Bank may match employee contributions not to exceed 3.0% of compensation depending on contribution level. Subject to a vote of the Board of Directors, the Bank may also make a profit-sharing contribution to the Plan. Such contribution equaled 2.0% of each eligible employee's compensation in 2011. The amount for 2012 has not beenestablished. The expense related to the 401(k) plan was $92,000 and $102,000 for the three months ended March 31, 2012 and 2011, respectively.Supplemental Retirement BenefitsThe Bank also provides unfunded, non-qualified supplemental retirement benefits for certain officers, payable in installments over 20 years upon retirement or death. The agreements consist of individual contracts with differing characteristics that, when taken together, do not constitute a postretirement plan. The costs for these benefits are recognized over the service periods of the participating officers in accordance with FASB ASC Topic 712 "Compensation - Nonretirement Postemployment Benefits". The expense of these supplemental retirement benefits was $77,000 and $73,000 for the three months ended March 31, 2012 and 2011, respectively. As of March 31, 2012, the associated accrued liability included in other liabilities in the balance sheet was $1,911,000 compared to $1,847,000 and $1,656,000 at December 31, 2011 and March 31, 2011, respectively.Post-Retirement Benefit PlansThe Bank sponsors two post-retirement benefit plans. One plan currently provides a subsidy for health insurance premiums to certain retired employees and a future subsidy for seven active employees who were age 50 and over in 1996. These subsidies are based on years of service and range between $40 and $1,200 per month per person. The other plan provides life insurance coverage to certain retired employees and health insurance for retired directors. None of these plans are pre-funded. The Company utilizes FASB ASC Topic 712 "Compensation - Nonretirement Postemployment Benefits" to recognize the overfunded or underfunded status of a defined benefit postretirement plan as an asset or liability in its balance sheet and to recognize changes in the funded status in the year in which the changes occur through comprehensive income. The following table sets forth the accumulated postretirement benefit obligation and funded status:   At or for the three months ended March 31,    2012  2011 Change in benefit obligation      Benefit obligation at beginning of year $1,848,000  $1,796,000 Service cost  17,000   4,000 Interest cost  28,000   29,000 Benefits paid  (34,000)  (39,000)Benefit obligation at end of period  1,859,000   1,790,000 Funded status        Benefit obligation at end of period  (1,859,000)  (1,790,000)Accrued benefit cost at end of period $(1,859,000) $(1,790,000)The following table sets forth the net periodic pension cost:   For the three months endedMarch 31,    2012  2011 Components of net periodic benefit cost      Service cost $17,000  $4,000 Interest cost  28,000   29,000 Amortization of unrecognized transition obligation  7,000   7,000 Amortization of accumulated losses  3,000   5,000 Net periodic benefit cost $55,000  $45,000 Amounts not yet reflected in net periodic benefit cost and included in accumulated other comprehensive income (loss) are as follows:   March 31,2012  December 31,2011  March 31,2011 Unamortized net actuarial loss $(100,000) $(100,000) $(49,000)Unrecognized transition obligation  (27,000)  (34,000)  (56,000)    (127,000)  (134,000)  (105,000)Deferred tax benefit at 35%  45,000   47,000   37,000 Net unrecognized postretirement benefits included in accumulated other comprehensive income (loss) $(82,000) $(87,000) $(68,000)A weighted average discount rate of 7.0% was used in determining the accumulated benefit obligation and the net periodic benefit cost. The assumed health care cost trend rate is 7.0%. The measurement date for benefit obligations was as of year-end for prior years presented. The expected benefit payments for the second quarter of 2012 are $34,000 and the expected benefit payments for all of 2012 are $136,000. Plan expense for 2012 is estimated to be $165,000. A 1% change in trend assumptions would create an approximate change in the same direction of $100,000 in the accumulated benefit obligation, $7,000 in the interest cost and $1,400 in the service cost. |

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| - Definition
The entire disclosure for pension and other postretirement benefits.
+ References
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