Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Feb. 28, 2019	Feb. 28, 2018	[1]
Revenue:
Total revenue	$ 89,549	$ 95,410
Costs of revenue:
Total costs of revenue	16,039	16,903
Gross profit	73,510	78,507
Operating expenses:
Sales and marketing	22,323	21,428
Product development	19,890	20,245
General and administrative	12,285	11,262
Amortization of acquired intangibles	3,188	3,319
Fees related to shareholder activist	0	1,258
Restructuring expenses	415	1,821
Acquisition-related expenses	0	43
Total operating expenses	58,101	59,376
Income from operations	15,409	19,131
Other (expense) income:
Interest expense	(1,389)	(1,165)
Interest income and other, net	229	408
Foreign currency loss, net	(843)	(828)
Total other expense, net	(2,003)	(1,585)
Income before income taxes	13,406	17,546
Provision for income taxes	4,004	3,814
Net income	$ 9,402	$ 13,732
Earnings per share:
Basic (in dollars per share)	$ 0.21	$ 0.30
Diluted (in dollars per share)	$ 0.21	$ 0.29
Weighted average shares outstanding:
Basic (in shares)	44,956	46,529
Diluted (in shares)	45,286	47,476
Cash dividends declared per common share (in dollars per share)	$ 0.155	$ 0.14
Software licenses
Revenue:
Total revenue	$ 22,802	$ 26,054
Costs of revenue:
Total costs of revenue	1,167	1,261
Maintenance and services
Revenue:
Total revenue	66,747	69,356
Costs of revenue:
Total costs of revenue	9,439	9,824
Amortization of acquired intangibles
Costs of revenue:
Total costs of revenue	$ 5,433	$ 5,818

[1] The Company adopted ASC 606 effective December 1, 2018 using the full retrospective method. See Note 1. Nature of Business and Basis of Presentation for further information.