Note 15 - Earnings Per Common Share (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

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

	Year ended December 31,
(Dollars in thousands, except per share data)	201 9		2018		2017
Weighted average number of common shares outstanding used in basic earnings per common share calculation		4,610,469		4,368,289		4,215,899
Net dilutive effect of :
Options and warrants		16,018		423,818		640,410
Restricted stock awards		12,443		10,868		11,662
Weighted average number of common shares outstanding adjusted for effect of dilutive securities		4,638,930		4,802,975		4,867,971
Net income available to common shareholders	$	7,793		8,236		4,404
Basic earnings per common share	$	1.69		1.89		1.04
Diluted earnings per common share	$	1.68		1.71		0.90