Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2017	Mar. 31, 2017
Current assets:
Cash and cash equivalents	$ 38,532	$ 49,255
Accounts receivable, net of allowance for doubtful accounts of $698 and $509, respectively	14,742	15,598
Inventories	2,299	2,211
Prepaid expenses and other current assets	5,428	6,456
Total current assets	61,001	73,520
Property and equipment, net	16,858	16,000
Goodwill	19,622	19,622
Intangible assets, net	8,507	8,530
Software development costs, net	47,185	46,999
Other non-current assets	2,524	2,634
Total assets	155,697	167,305
Current liabilities:
Accounts payable	8,860	8,702
Deferred revenue	22,172	29,183
Accrued liabilities	7,770	8,331
Capital lease obligations, current	116	121
Total current liabilities	38,918	46,337
Deferred income taxes, non-current	3,349	3,181
Capital lease obligations, non-current	77	116
Other non-current liabilities	3,925	4,002
Commitments and contingencies (see Note 6)
Shareholders' equity:
Common shares, without par value, at $0.30 stated value; 80,000,000 shares authorized; 31,606,831 shares issued; and 23,318,471 and 23,210,682 shares outstanding at September 30, 2017 and March 31, 2017, respectively	9,482	9,482
Treasury shares, 8,288,360 and 8,396,149 at September 30, 2017 and March 31, 2017, respectively	(2,488)	(2,519)
Capital in excess of stated value	(3,129)	(5,782)
Retained earnings	105,745	112,692
Accumulated other comprehensive loss	(182)	(204)
Total shareholders' equity	109,428	113,669
Total liabilities and shareholders' equity	$ 155,697	$ 167,305

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.