UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Revenue
Total revenue	$ 274,337	$ 325,702	$ 650,644	$ 639,201
Cost of revenue
Total cost of revenue	95,115	84,531	183,312	166,978
Gross profit	179,222	241,171	467,332	472,223
Operating expenses
Selling and marketing	157,198	156,423	319,434	305,162
Research and development	74,341	64,395	145,831	126,837
General and administrative	32,723	19,161	68,487	37,431
Total operating expenses	264,262	239,979	533,752	469,430
(Loss) income from operations	(85,040)	1,192	(66,420)	2,793
Foreign currency transaction gain (loss)	1,713	(403)	4,589	(5,501)
Interest income	309	236	516	389
Interest expense	(1,944)	(1,959)	(3,890)	(3,839)
(Loss) income on capped call transactions	(18,945)	26,309	(49,505)	7,192
Other income, net	3,785	0	6,526	106
(Loss) income before provision for (benefit from) income taxes	(100,122)	25,375	(108,184)	1,140
Provision for (benefit from) income taxes	186,174	(11,916)	178,491	(29,534)
Net (loss) income	$ (286,296)	$ 37,291	$ (286,675)	$ 30,674
(Loss) earnings per share
Basic (in dollars per share)	$ (3.50)	$ 0.46	$ (3.51)	$ 0.38
Diluted (in dollars per share)	$ (3.50)	$ 0.43	$ (3.51)	$ 0.36
Weighted-average number of common shares outstanding
Basic (in shares)	81,847	81,316	81,764	81,161
Diluted (in shares)	81,847	90,320	81,764	86,006
Subscription services
Revenue
Total revenue	$ 171,832	$ 152,075	$ 341,865	$ 295,494
Cost of revenue
Total cost of revenue	36,533	29,046	68,563	57,389
Subscription license
Revenue
Total revenue	41,600	104,296	179,133	215,805
Cost of revenue
Total cost of revenue	673	585	1,295	1,205
Perpetual license
Revenue
Total revenue	2,266	12,596	9,706	18,048
Cost of revenue
Total cost of revenue	36	71	70	101
Consulting
Revenue
Total revenue	58,639	56,735	119,940	109,854
Cost of revenue
Total cost of revenue	$ 57,873	$ 54,829	$ 113,384	$ 108,283