Presentation of Financial Information (Details) (USD $)	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Basic earnings per common share calculation:
Numerator: Net income available to common shareholders (in shares)	$ 59,283	$ 76,193
Denominator: Weighted avg. common shares outstanding (in shares)	6,547,074	6,500,396
Effect of dilutive stock options (in shares)	123,499	85,425
Diluted shares (in shares)	6,670,573	6,585,821
Basic earnings per common share (in dollars per share)	$ 0.01	$ 0.01
Diluted earnings per common share (in dollars per share)	$ 0.01	$ 0.01