CONSOLIDATED INCOME STATEMENTS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	May. 31, 2015	May. 31, 2014
Revenues:
Products	$ 54,797	$ 49,443
Application subscriptions and other services	10,632	9,538
Total revenues	65,429	58,981
Cost of revenues:
Products	37,337	34,725
Application subscriptions and other services	4,566	4,037
Total cost of revenues	41,903	38,762
Gross profit	23,526	20,219
Operating expenses:
Research and development	4,565	5,118
Selling	5,498	5,177
General and administrative	4,775	3,637
Intangible asset amortization	1,644	1,683
Total operating expenses	16,482	15,615
Operating income	7,044	4,604
Non-operating expense:
Interest expense, net	(620)	(101)
Other income (expense)	(11)	14
Total non-operating expense, net	(631)	(87)
Income before income taxes	6,413	4,517
Income tax provision	(2,354)	(1,824)
Net income	$ 4,059	$ 2,693
Earnings per share:
Basic	$ 0.11	$ 0.08
Diluted	$ 0.11	$ 0.07
Shares used in computing earnings per share:
Basic	35,964	35,572
Diluted	36,666	36,525