Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Dec. 31, 2017	Mar. 31, 2017
Current assets:
Cash and cash equivalents	$ 37,615	$ 49,255
Accounts receivable, net of allowance for doubtful accounts of $751 and $509, respectively	14,746	15,598
Inventories	2,131	2,211
Prepaid expenses and other current assets	6,849	6,456
Total current assets	61,341	73,520
Property and equipment, net	17,760	16,000
Goodwill	19,622	19,622
Intangible assets, net	8,496	8,530
Software development costs, net	46,086	46,999
Other non-current assets	2,613	2,634
Total assets	155,918	167,305
Current liabilities:
Accounts payable	8,175	8,702
Deferred revenue	23,433	29,183
Accrued liabilities	9,843	8,331
Capital lease obligations, current	113	121
Total current liabilities	41,564	46,337
Deferred income taxes, non-current	2,105	3,181
Capital lease obligations, non-current	50	116
Other non-current liabilities	3,985	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 23,402,512 and 23,210,682 shares outstanding at December 31, 2017 and March 31, 2017, respectively	9,482	9,482
Treasury shares, 8,204,319 and 8,396,149 at December 31, 2017 and March 31, 2017, respectively	(2,463)	(2,519)
Capital in excess of stated value	(2,418)	(5,782)
Retained earnings	103,812	112,692
Accumulated other comprehensive loss	(199)	(204)
Total shareholders' equity	108,214	113,669
Total liabilities and shareholders' equity	$ 155,918	$ 167,305