Note 12 - Loss Per Share (Tables)

3 Months Ended

Jun. 30, 2019

Notes Tables

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

	Three Months Ended June 3 0 , 201 9
	Net Loss			Shares		Per Share
	(Numerator)			(Denominator)		Amount
	(in thousands)
Basic and diluted loss per share	$	(133	)		5,919	$	(0.02	)

	Three Months Ended June 3 0 , 201 8
	Net Loss			Shares		Per Share
	(Numerator)			(Denominator)		Amount
	(in thousands)
Basic and diluted loss per share	$	(1,275	)		5,785	$	(0.22	)