Note 3 - Loss Per Share (Tables)

6 Months Ended

Jun. 30, 2019

Notes Tables

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

	Three Months Ended June 30,						Six Months Ended June 30,
	2019			2018			2019			2018
Basic and diluted net loss per share
Numerator:
Net loss	$	(2,577	)	$	(3,074	)	$	(5,433	)	$	(2,755	)
Denominator:
Weighted–average shares outstanding		20,152,029			19,669,353			20,152,029			19,607,204
Add:
Dilutive effect of stock options		—			—			—			—
Dilutive effect of restricted common stock		—			—			—			—
Weighted–average shares outstanding with dilution		20,152,029			19,669,353			20,152,029			19,607,204
Net loss per share:
Basic	$	(0.13	)	$	(0.16	)	$	(0.27	)	$	(0.14	)
Diluted	$	(0.13	)	$	(0.16	)	$	(0.27	)	$	(0.14	)