Consolidated Statements Of Operations - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Jul. 31, 2016	Jul. 31, 2015
Consolidated Statements Of Operations [Abstract]
Net revenue	$ 47,693	$ 40,443
Cost of revenue	8,806	7,302
Gross profit	38,887	33,141
Operating expenses:
Sales and marketing	10,847	10,427
Customer operations and support	9,940	7,811
Software development and technical support (net of capitalized software product costs)	5,093	4,199
General and administrative	7,056	6,634
Depreciation and amortization (exclusive of amortization of software product costs included in cost of revenue)	2,407	1,756
Net operating expenses	35,343	30,827
Operating income	3,544	2,314
Other income (expense):
Interest expense	(460)	(465)
Other, net	10	33
Total other income (expense)	(450)	(432)
Income before provision for income tax	3,094	1,882
Income tax expense	(1,351)	(811)
Net income	$ 1,743	$ 1,071
Weighted average common shares outstanding:
Basic	17,218	14,849
Diluted	17,710	15,279
Net income per common share:
Basic	$ 0.10	$ 0.07
Diluted	$ 0.10	$ 0.07