CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 97,106	$ 133,376
Other comprehensive income (loss):
Foreign currency translation adjustments	11,722	2,036
Change in unrealized gain (loss) on investments, net of income tax (provision) benefit of $(2,399) and $4,948 for the three months ended March 31, 2023 and 2022, respectively	7,449	(21,542)
Other comprehensive income (loss)	19,171	(19,506)
Comprehensive income	$ 116,277	$ 113,870