Condensed Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Mar. 31, 2013
Current assets:
Cash and cash equivalents	$ 70,611	$ 82,931
Accounts receivable, net of allowances of $759 and $632, respectively	18,757	17,892
Inventories	1,462	1,080
Prepaid expenses	3,228	3,167
Other current assets	420	671
Assets of Disposal Group, Including Discontinued Operation, Current	28,672	40,020
Total current assets	123,150	145,761
Property and equipment, net	14,394	13,855
Goodwill	17,507	14,128
Intangible assets, net	11,598	11,283
Capitalized Computer Software, Net	8,520	5,596
Other non-current assets	4,217	4,179
Assets of discontinued operation, non-current	2,156	2,162
Total assets	181,542	196,964
Current liabilities:
Accounts payable	9,804	10,427
Deferred revenue	19,319	20,461
Accrued liabilities	10,618	12,938
Capital lease obligations, current	73	58
Liabilities of discontinued operation, current	16,454	29,756
Total current liabilities	56,268	73,640
Deferred income taxes, non-current	3,900	4,002
Capital lease obligations, non-current	15	28
Other non-current liabilities	5,531	4,640
Liabilities of discontinued operations, non-current	769	798
Commitments and contingencies (see Note 7)
Shareholders' equity:
Common shares, without par value, at $0.30 stated value; 80,000,000 shares authorized; 31,606,831 shares issued; and 22,136,981 and 21,875,850 shares outstanding and December 31, 2012 and March 31, 2012, respectively	9,482	9,482
Treasury shares, 9,469,850 and 9,730,981 at December 31, 2012 and March 31, 2012, respectively	(2,760)	(2,838)
Capital in excess of stated value	(14,509)	(14,267)
Retained earnings	123,894	122,578
Accumulated other comprehensive (loss) income	(1,048)	(1,099)
Total shareholders' equity	115,059	113,856
Total liabilities and shareholders' equity	$ 181,542	$ 196,964