Income per Common Share (Tables)

6 Months Ended

Jun. 30, 2019

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 June 30,				Six-Month  Periods Ended June 30,
	2019		2018		2019		2018
Numerator:
Net income	$	647	$	511	$	955	$	494
Denominator:
Weighted average common shares outstanding		5,244		5,206		5,234		5,194
Dilutive potential common shares		15		13		14		—
Shares used in diluted net income per common share calculations		5,259		5,219		5,248		5,194
Basic net income per common share	$	0.12	$	0.10	$	0.18	$	0.10
Diluted net income per common share	$	0.12	$	0.10	$	0.18	$	0.10