Note 8 - Net Income Per 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
Net income used in the computation of basic and diluted net income per share (in thousands)	$	3,921	$	6,122	$	9,078	$	12,389
Weighted average shares outstanding - basic		14,947,552		15,010,660		14,942,565		14,929,513
Dilutive common stock equivalents		319,298		489,234		329,722		576,129
Weighted average shares outstanding - diluted		15,266,850		15,499,894		15,272,287		15,505,642
Net income per share:
Basic	$	0.26	$	0.41	$	0.61	$	0.83
Diluted	$	0.26	$	0.39	$	0.59	$	0.80