Income per Common Share (Tables)

9 Months Ended

Sep. 30, 2020

Income per Common Share [Abstract]

Schedule of reconciliation of net income per share

A reconciliation of net income per share is as follows (in thousands, except per share data): 

	Three-Month  Periods Ended September 30,				Nine-Month  Periods Ended September 30,
	2020		2019		2020		2019
Numerator:
Net income	$	659	$	6,130	$	698	$	7,085
Denominator:
Weighted average common shares outstanding		5,306		5,252		5,290		5,240
Dilutive potential common shares		5		18		16		19
Shares used in diluted net income per common share calculations		5,311		5,270		5,306		5,259
Basic net income per common share	$	0.12	$	1.17	$	0.13	$	1.35
Diluted net income per common share	$	0.12	$	1.16	$	0.13	$	1.35