CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2015	Mar. 31, 2015
Current assets:
Cash	$ 7,747	$ 10,251
Trade accounts receivable, less allowance for doubtful accounts of $2 and $0, respectively	856	1,291
Other current assets	428	460
Total current assets	9,031	12,002
Property, furniture and equipment, net	641	869
Intangible assets, net	325	363
Deferred tax assets	96	94
Other assets	55	54
Total assets	10,148	13,382
Current liabilities:
Accounts payable	305	295
Accrued liabilities	964	1,525
Deferred revenue	1,813	1,905
Total current liabilities	3,082	3,725
Other long-term liabilities	161	101
Total liabilities	$ 3,243	$ 3,826
Commitments and contingencies
Stockholders' equity
Preferred stock
Common stock	$ 3,096	$ 3,096
Additional paid-in-capital	143,594	143,389
Accumulated other comprehensive income	2,199	2,174
Accumulated deficit	(141,984)	(139,103)
Total stockholders' equity	6,905	9,556
Total liabilities and stockholders' equity	$ 10,148	$ 13,382

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Name:	us-gaap_AccountsPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.