Stockholders' Equity (Details 2) (Company [Member], USD $)	Dec. 31, 2012	Dec. 31, 2011
Company [Member]
Summary of the Company's actual capital amounts and ratios
Total Capital (to Risk-Weighted Assets), Actual Amount	$ 227,945	$ 208,852
Tier 1 Capital (to Risk-Weighted Assets), Actual Amount	209,668	192,516
Tier 1 Capital (to 4th Qtr. Average Assets), Actual Amount	209,668	192,516
Total Capital (to Risk-Weighted Assets), Ratio	15.59%	15.98%
Tier 1 Capital (to Risk-Weighted Assets), Ratio	14.34%	14.73%
Tier 1 Capital (to 4th Qtr. Average Assets), Ratio	6.80%	7.12%
Total Capital (to Risk-Weighted Assets), Capital Adequacy Amount	116,976	104,550
Tier 1 Capital (to Risk-Weighted Assets), Capital Adequacy Amount	58,488	52,275
Tier 1 Capital (to 4th Qtr. Average Assets), Capital Adequacy Amount	123,377	108,179
Total Capital (to Risk-Weighted Assets), Capital Adequacy Ratio	8.00%	8.00%
Tier 1 Capital (to Risk-Weighted Assets), Capital Adequacy Ratio	4.00%	4.00%
Tier 1 Capital (to 4th Qtr. Average Assets), Capital Adequacy Ratio	4.00%	4.00%
Total Capital (to Risk-Weighted Assets), Well Capitalized Amount	146,220	130,687
Tier 1 Capital (to Risk-Weighted Assets), Well Capitalized Amount	87,732	78,412
Tier 1 Capital (to 4th Qtr. Average Assets), Well Capitalized Amount	$ 154,221	$ 135,224
Total Capital (to Risk-Weighted Assets), Well Capitalized Ratio	10.00%	10.00%
Tier 1 Capital (to Risk-Weighted Assets), Well Capitalized Ratio	6.00%	6.00%
Tier 1 Capital (to 4th Qtr. Average Assets), Well Capitalized Ratio	5.00%	5.00%

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The amount of total capital as defined in the regulations.

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