Note 10 - Earnings Per Common Share (Tables)

9 Months Ended

Sep. 30, 2019

Notes Tables

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

	Three Months Ended September 30,				Nine Months Ended September 30,
	2019		2018		2019		2018
Earnings Per Share - Basic
Net Income	$	1,694,868	$	1,497,079	$	5,271,805	$	2,265,456
Weighted average shares of common stock outstanding - Basic		2,850,958		2,720,654		2,787,845		2,826,347
Earnings Per Share - Basic	$	0.59	$	0.55	$	1.89	$	0.80
Earnings Per Share - Diluted
Weighted average shares of common stock outstanding - Basic		2,850,958		2,720,654		2,787,845		2,826,347
Warrants, Options and Convertible Notes		398,275		371,866		435,159		360,599
Weighted average shares of common stock -Diluted		3,249,233		3,092,520		3,223,004		3,186,946
Earnings Per Share - Diluted	$	0.52	$	0.48	$	1.64	$	0.71