Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2015
Net revenue:
Products	$ 10,006	$ 11,924	$ 30,257	$ 30,678
Support, maintenance and subscription services	16,234	14,896	47,087	44,460
Professional services	7,208	4,487	19,732	13,304
Total net revenue	33,448	31,307	97,076	88,442
Cost of goods sold:
Products (inclusive of developed technology amortization)	7,530	6,991	22,217	17,035
Support, maintenance and subscription services	4,464	4,076	12,714	11,413
Professional services	5,213	3,732	13,835	9,496
Total cost of goods sold	17,207	14,799	48,766	37,944
Gross profit	$ 16,241	$ 16,508	$ 48,310	$ 50,498
Gross Profit Ratio	48.60%	52.70%	49.80%	57.10%
Operating expenses:
Product development	$ 6,847	$ 6,969	$ 20,647	$ 20,021
Sales and marketing	5,000	4,618	15,746	14,396
General and administrative	3,678	5,517	13,692	15,897
Depreciation of fixed assets	598	569	1,791	1,627
Amortization of intangibles	353	321	1,031	937
Restructuring, severance and other charges	1,394	8	1,484	(53)
Asset Impairment Charges	0	0	0	(175)
Litigation Settlement, Expense	0	185	85	185
Operating loss	(1,629)	(1,679)	(6,166)	(2,337)
Other (income) expense:
Interest income	(86)	(21)	(135)	(70)
Interest expense	3	8	11	20
Other expense, net	62	63	140	40
Loss before taxes	(1,608)	(1,729)	(6,182)	(2,327)
Income tax expense (benefit)	129	(56)	252	(100)
Net loss	$ (1,737)	$ (1,673)	$ (6,434)	$ (2,227)
Weighted Average Number of Shares Outstanding, Basic	22,611	22,493	22,605	22,479
Weighted average shares outstanding:
Earnings Per Share, Basic	$ (0.08)	$ (0.07)	$ (0.28)	$ (0.10)