Note 6 - Income Per Common Share (Tables)

6 Months Ended

Jun. 30, 2015

Earnings Per Share [Abstract]

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

	For three months ended June 30, 2015						For six months ended June 30, 2015
	Income Available to Common Shareholders		Average Common Shares Outstanding		Per Common Share		Income Available to Common Shareholders		Average Common Shares Outstanding		Per Common Share
Basic Income Per Common Share	$	1,537,949		4,334,288	$	0.35	$	2,867,493		4,324,811	$	0.66
Effect of Dilutive Securities				54,038						56,405
Diluted Income Per Common Share	$	1,537,949		4,388,326	$	0.35	$	2,867,493		4,381,216	$	0.65

	For three months ended June 30, 2014						For six months ended June 30, 2014
	Income Available to Common Shareholders		Average Common Shares Outstanding		Per Common Share		Income Available to Common Shareholders		Average Common Shares Outstanding		Per Common Share
Basic Income Per Common Share	$	1,227,683		4,265,050	$	0.29	$	2,282,899		3,718,791	$	0.61
Effect of Dilutive Securities				72,430						72,988
Diluted Income Per Common Share	$	1,227,683		4,337,480	$	0.28	$	2,282,899		3,791,779	$	0.60