Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Feb. 29, 2016	Feb. 28, 2015
Revenue:
Software licenses	$ 23,955	$ 25,231
Maintenance and services	65,526	56,150
Total revenue	89,481	81,381
Costs of revenue:
Cost of software licenses	1,482	1,720
Cost of maintenance and services	10,329	11,275
Amortization of acquired intangibles	3,939	4,633
Total costs of revenue	15,750	17,628
Gross profit	73,731	63,753
Operating expenses:
Sales and marketing	29,658	30,751
Product development	21,797	22,821
General and administrative	12,380	14,315
Amortization of acquired intangibles	3,185	3,202
Restructuring expenses	(66)	2,344
Acquisition-related expenses	72	1,506
Total operating expenses	67,026	74,939
Income (loss) from operations	6,705	(11,186)
Other (expense) income:
Interest expense	(1,057)	(1,139)
Interest income and other, net	162	515
Foreign currency (loss) gain, net	(930)	1,557
Total other (expense) income, net	(1,825)	933
Income (loss) before income taxes	4,880	(10,253)
Provision (benefit) for income taxes	1,664	(9,282)
Net income (loss)	$ 3,216	$ (971)
Earnings (loss) per share:
Basic (in dollars per share)	$ 0.06	$ (0.02)
Diluted (in dollars per share)	$ 0.06	$ (0.02)
Weighted average shares outstanding:
Basic (in shares)	50,810	50,668
Diluted (in shares)	51,440	50,668