Note 6 - Income Per Common Share (Tables)

3 Months Ended

Mar. 31, 2015

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	For three months ended March 31, 2015
	Income Available to Common Stockholders		Average Common Shares Outstanding		Per Common Share
Basic Income per Common Share	$	1,329,544		4,315,229	$	0.31
Effect of Dilutive Securities				58,772
Diluted Income per Common Share	$	1,329,544		4,374,001	$	0.30

	For three months ended March 31, 2014
	Income Available to Common Stockholders		Average Common Shares Outstanding		Per Common Share
Basic Income per Common Share	$	1,055,216		3,166,463	$	0.33
Effect of Dilutive Securities				61,416
Diluted Income per Common Share	$	1,055,216		3,227,879	$	0.33