Note 11 - Earnings (Loss) Per Share (Tables)

6 Months Ended

Sep. 30, 2017

Notes Tables

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

	Three Months Ended September 30, 201 7
	Net Income		Shares		Per Share
	(Numerator)		(Denominator)		Amount
	(in thousands)
Basic income per share	$	475		5,709	$	0.08
Effect of dilutive securities —Common stock options		—		62		—
Diluted income per share	$	475		5,771	$	0.08

	Three Months Ended September 30, 201 6
	Net Income		Shares		Per Share
	(Numerator)		(Denominator)		Amount
	(in thousands)
Basic income per share	$	99		5,657	$	0.02
Effect of dilutive securities — Common stock options		—		70		—
Diluted income per share	$	99		5,727	$	0.02

	Six Months Ended September 30, 201 7
	Net Income		Shares		Per Share
	(Numerator)		(Denominator)		Amount
	(in thousands)
Basic income per share	$	977		5,697	$	0.17
Effect of dilutive securities —Common stock options		—		46		—
Basic and diluted loss per share	$	977		5,743	$	0.17

	Six Months Ended September 30, 201 6
	Net Income			Shares		Per Share
	(Numerator)			(Denominator)		Amount
	(in thousands)
Basic and diluted loss per share	$	(592	)		5,645	$	(0.10	)