Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Dec. 31, 2016	Mar. 31, 2016	Mar. 31, 2015
Current assets:
Cash and cash equivalents	$ 52,713	$ 60,608	$ 75,067
Accounts receivable, net of allowance for doubtful accounts of $654 and $617, respectively	15,308	22,017
Inventories	2,084	2,692
Prepaid expenses and other current assets	8,593	10,184
Total current assets	78,698	95,501
Property and equipment, net	13,829	14,197
Goodwill	19,622	19,622
Intangible assets, net	8,542	8,576
Software development costs, net	48,537	44,215
Other non-current assets	2,477	3,046
Total assets	171,705	185,157
Current liabilities:
Accounts payable	8,623	7,761
Deferred revenue	27,243	33,241
Accrued liabilities	10,622	12,980
Capital lease obligations, current	119	118
Total current liabilities	46,607	54,100
Deferred income taxes, non-current	3,180	3,075
Capital lease obligations, non-current	136	215
Other non-current liabilities	4,076	4,294
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 23,207,376 and 22,942,586 shares outstanding at December 31, 2016 and March 31, 2016, respectively	9,482	9,482
Treasury shares, 8,399,455 and 8,664,245 at December 31, 2016 and March 31, 2016, respectively	(2,521)	(2,600)
Capital in excess of stated value	(7,045)	(7,645)
Retained earnings	117,979	124,413
Accumulated other comprehensive loss	(189)	(177)
Total shareholders' equity	117,706	123,473
Total liabilities and shareholders' equity	$ 171,705	$ 185,157