UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Operating activities
Net (loss)	$ 6,613	$ (46,804)	$ (5,511)	$ (67,578)
Adjustments to reconcile net (loss) to cash provided by operating activities
Stock-based compensation	36,224	36,227	71,005	78,784
Amortization of deferred commissions	14,994	14,750	32,276	29,027
Amortization of intangible assets and depreciation			8,812	9,553
Lease expense			7,844	8,186
Foreign currency transaction loss	(437)	3,290	2,825	5,965
(Gain) on capped call transactions	3,277	1,361	(22)	(1,845)
Deferred income taxes			232	(136)
(Gain) on investments			(1,628)	(4,430)
(Gain) on repurchases of convertible senior notes			0	(7,855)
Other non-cash			(5,056)	2,122
Change in operating assets and liabilities, net			109,466	61,959
Cash provided by operating activities			220,243	113,752
Investing activities
Purchases of investments			(291,810)	(69,662)
Proceeds from maturities and called investments			83,967	88,849
Sales of investments			0	10,725
Investment in property and equipment			(1,857)	(13,933)
Cash (used in) provided by investing activities			(209,700)	15,979
Financing activities
Repurchases of convertible senior notes			0	(88,989)
Dividend payments to stockholders			(5,065)	(4,962)
Proceeds from employee stock plans			29,928	8,044
Common stock repurchases for tax withholdings for net settlement of equity awards			(2,360)	(1,422)
Other			0	341
Cash provided by (used in) financing activities			22,503	(86,988)
Effect of exchange rate changes on cash, cash equivalents, and restricted cash			(2,842)	1,010
Net increase in cash, cash equivalents, and restricted cash			30,204	43,753
Cash, cash equivalents, and restricted cash, beginning of period			232,827	145,054
Cash, cash equivalents, and restricted cash, end of period	263,031	188,807	263,031	188,807
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents [Abstract]
Cash and cash equivalents	258,257	186,874	258,257	186,874
Restricted cash included in other current assets	768		768
Restricted cash included in other long-term assets	4,006	1,933	4,006	1,933
Total cash, cash equivalents, and restricted cash	$ 263,031	$ 188,807	$ 263,031	$ 188,807