Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Net revenue:
Products	$ 7,318	$ 10,731	$ 17,601	$ 20,251
Support, maintenance and subscription services	17,108	15,906	33,775	30,854
Professional services	5,703	6,039	12,618	12,524
Total net revenue	30,129	32,676	63,994	63,629
Cost of goods sold:
Products (inclusive of developed technology amortization)	5,419	8,155	13,042	14,687
Support, maintenance and subscription services	4,446	4,394	8,478	8,250
Professional services	4,894	4,248	10,430	8,622
Total cost of goods sold	14,759	16,797	31,950	31,559
Gross profit	$ 15,370	$ 15,879	$ 32,044	$ 32,070
Gross Profit Ratio	51.00%	48.60%	50.10%	50.40%
Operating expenses:
Product development	$ 6,812	$ 6,946	$ 13,438	$ 13,799
Sales and marketing	4,207	5,113	9,337	10,748
General and administrative	5,561	5,140	12,361	10,014
Depreciation of fixed assets	700	595	1,312	1,193
Amortization of intangibles	465	342	950	678
Restructuring, severance and other charges	826	0	863	89
Litigation Settlement, Expense	0	85	0	85
Operating loss	(3,201)	(2,342)	(6,217)	(4,536)
Other (income) expense:
Interest income	(23)	(16)	(51)	(49)
Interest expense	2	4	4	8
Other expense, net	(37)	(12)	(147)	78
Loss before taxes	(3,143)	(2,318)	(6,023)	(4,573)
Income tax expense	105	82	183	124
Net loss	$ (3,248)	$ (2,400)	$ (6,206)	$ (4,697)
Weighted average shares outstanding (in shares)	22,760	22,606	22,740	22,603
Loss per share - basic and diluted:
Loss per share (in dollars per share)	$ (0.14)	$ (0.11)	$ (0.27)	$ (0.21)