Note 9 - NET LOSS PER SHARE (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Numerator:
Net loss	$	(1,147)	$	(4,484)	$	(5,297)	$	(12,081)
Denominator:
Basic weighted-average shares outstanding		37,028		37,004		37,316		36,989
Effect of dilutive options and restricted stock units		—		—		—		—
Diluted weighted-average shares outstanding		37,028		37,004		37,316		36,989
Net loss per share, basic and diluted	$	(0.03)	$	(0.12)	$	(0.14)	$	(0.33)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The following table sets forth potential shares of common stock that were not included in the diluted net loss per share calculation above because to do so would be anti-dilutive for the periods indicated (in thousands):

	Three Months Ended June 30,		Six Months Ended June 30,
	2022	2021	2022	2021
Outstanding options	45	194	73	209
Nonvested restricted stock units	684	970	795	1,038
Employee Stock Purchase Plan	45	1	69	6
Total	774	1,165	937	1,253