3. EARNINGS PER SHARE (Tables)

9 Months Ended

Feb. 28, 2013

Earnings Per Share

EARNINGS PER SHARE

		Three Months Ended		Nine Months Ended
		February 28,	February 29,	February 28,	February 29,
		2013	2012	2013	2012
		(in thousands, except per share amounts)
Numerator: Net loss		$ (1,458)	$ (1,361)	$ (2,565)	$ (2,611)
Denominator for basic net loss
	per share:
	Weighted-average shares outstanding	9,363	9,055	9,276	8,989
Shares used in basic net loss
	per share calculation	9,363	9,055	9,276	8,989
Effect of dilutive securities		--	--	--	--
Denominator for diluted net loss
	per share	9,363	9,055	9,276	8,989
Basic net loss per share		$(0.16)	$(0.15)	$(0.28)	$(0.29)
Diluted net loss per share		$(0.16)	$(0.15)	$(0.28)	$(0.29)