4. Earnings Per Share (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Income available to common stockholders
Net Income	$ 51,444	$ 47,282	$ 28,894	$ 38,187
Shares	11,199,782	11,196,760	11,198,271	11,196,760
Per Share Amount	$ 0	$ 0	$ 0	$ 0
Effect of dilutive stock options
Net Income	0	0	0	0
Shares	11,800	16,706	16,846	26,103
Per Share Amount	$ 0	$ 0	$ 0	$ 0
Diluted net income per common share
Net Income	$ 51,444	$ 47,282	$ 28,894	$ 38,187
Shares	11,211,582	11,213,466	11,215,117	11,222,863
Per Share Amount	$ 0	$ 0	$ 0	$ 0