Note 9 - Stock Split Disclosure (Tables)

3 Months Ended

Mar. 31, 2020

Notes Tables

Effect of Stock Split [Table Text Block]

	For the three months ended
	March 31, 2019
Restated net income per common share - basic	$	0.46
Restated net income per common share - diluted	$	0.46
Restated weighted-average common shares issued		7,270,608
Restated average treasury stock shares		772,330
Restated average shares outstanding - basic		6,498,278
Restated stock options and restricted stock		12,290
Restated average shares outstanding - diluted		6,510,568
Restated period ending shares outstanding		6,512,740
Restated treasury shares outstanding		772,330