Condensed Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Total revenue	$ 238,441	$ 198,101	$ 690,470	$ 568,981
Total costs	111,439	96,158	323,881	268,231
Research and development	33,093	29,375	95,487	84,754
Sales and marketing	17,650	15,742	54,278	47,881
General and administrative	21,371	18,392	61,561	54,963
Depreciation and amortization	1,440	1,664	4,247	5,157
Total costs and expenses	184,993	161,331	539,454	460,986
Operating income	53,448	36,770	151,016	107,995
Other income, net	1,739	1,612	2,923	4,593
Income before income taxes	55,187	38,382	153,939	112,588
Income tax provision	5,766	8,708	26,107	21,497
Net income	$ 49,421	$ 29,674	$ 127,832	$ 91,091
Basic earnings per share	$ 0.8	$ 0.47	$ 2.07	$ 1.45
Diluted earnings per share	$ 0.79	$ 0.47	$ 2.05	$ 1.43
Weighted average number of shares:
Basic	61,639	62,592	61,902	62,917
Diluted	62,310	63,165	62,501	63,483
Cloud Subscriptions
Total revenue	$ 65,033	$ 45,267	$ 183,196	$ 124,767
Software License
Total revenue	3,870	6,386	12,967	19,869
Total costs	297	467	967	1,749
Maintenance
Total revenue	35,296	35,820	106,772	107,115
Services
Total revenue	127,965	103,425	368,744	294,284
Hardware
Total revenue	6,277	7,203	18,791	22,946
Cloud Subscriptions, Maintenance and Services
Total costs	$ 111,142	$ 95,691	$ 322,914	$ 266,482