Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2016	Mar. 31, 2016	Mar. 31, 2015
Current assets:
Cash and cash equivalents	$ 51,629	$ 60,608	$ 75,067
Accounts receivable, net of allowance for doubtful accounts of $507 and $617, respectively	16,139	22,017
Inventories	2,317	2,692
Prepaid expenses and other current assets	8,992	10,184
Total current assets	79,077	95,501
Property and equipment, net	14,001	14,197
Goodwill	19,622	19,622
Intangible assets, net	8,553	8,576
Software development costs, net	47,469	44,215
Other non-current assets	2,643	3,046
Total assets	171,365	185,157
Current liabilities:
Accounts payable	9,250	7,761
Deferred revenue	25,412	33,241
Accrued liabilities	9,545	12,980
Capital lease obligations, current	120	118
Total current liabilities	44,327	54,100
Deferred income taxes, non-current	3,184	3,075
Capital lease obligations, non-current	165	215
Other non-current liabilities	4,182	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 22,939,102 and 22,942,586 shares outstanding at June 30, 2016 and March 31, 2016, respectively	9,482	9,482
Treasury shares, 8,667,729 and 8,664,245 at June 30, 2016 and March 31, 2016, respectively	(2,537)	(2,600)
Capital in excess of stated value	(6,970)	(7,645)
Retained earnings	119,716	124,413
Accumulated other comprehensive loss	(184)	(177)
Total shareholders' equity	119,507	123,473
Total liabilities and shareholders' equity	$ 171,365	$ 185,157