Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	May 31, 2022	May 31, 2021	May 31, 2022	May 31, 2021
Revenue:
Total revenue	$ 148,747	$ 122,488	$ 293,669	$ 243,768
Costs of revenue:
Amortization of acquired intangibles	5,573	3,599	11,031	7,120
Total costs of revenue	23,957	19,310	47,169	37,301
Gross profit	124,790	103,178	246,500	206,467
Operating expenses:
Sales and marketing	32,704	29,262	66,173	58,731
Product development	28,643	26,415	57,316	50,963
General and administrative	19,207	16,460	36,198	29,884
Amortization of acquired intangibles	11,892	7,979	23,614	14,858
Restructuring expenses	143	(64)	654	1,093
Acquisition-related expenses	2,736	844	3,648	1,240
Gain on sale of assets held for sale	(10,770)	0	(10,770)	0
Total operating expenses	84,555	80,896	176,833	156,769
Income from operations	40,235	22,282	69,667	49,698
Other (expense) income:
Interest expense	(3,656)	(4,601)	(7,359)	(7,115)
Interest income and other, net	155	4	744	123
Foreign currency gain (loss), net	111	(621)	(255)	(878)
Total other expense, net	(3,390)	(5,218)	(6,870)	(7,870)
Income before income taxes	36,845	17,064	62,797	41,828
Provision for income taxes	7,735	3,507	13,233	9,310
Net income	$ 29,110	$ 13,557	$ 49,564	$ 32,518
Earnings per share:
Basic (in dollars per share)	$ 0.67	$ 0.31	$ 1.13	$ 0.74
Diluted (in dollars per share)	$ 0.66	$ 0.30	$ 1.11	$ 0.73
Weighted average shares outstanding:
Basic (in shares)	43,575	43,818	43,778	43,963
Diluted (in shares)	44,253	44,472	44,480	44,562
Cash dividends declared per common share (in dollars per share)	$ 0.175	$ 0.175	$ 0.350	$ 0.350
Software licenses
Revenue:
Total revenue	$ 44,814	$ 30,107	$ 87,564	$ 63,424
Costs of revenue:
Cost of revenue	2,583	1,038	5,192	2,189
Maintenance and services
Revenue:
Total revenue	103,933	92,381	206,105	180,344
Costs of revenue:
Cost of revenue	$ 15,801	$ 14,673	$ 30,946	$ 27,992