BUSINESS SEGMENT (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2012	Dec. 31, 2011
Net revenue by product line
Net revenue	$ 3,208	$ 3,358	$ 9,648	$ 10,061
Databases (MDMS)
Net revenue by product line
Net revenue	2,167	2,496	6,997	7,140
RAD Software Tools
Net revenue by product line
Net revenue	$ 1,041	$ 862	$ 2,651	$ 2,921