Income Taxes - Reconciliation of the Company's Effective Income Tax Rate 2024/2023 (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Income Tax Disclosure [Abstract]
Federal income tax at the statutory rate	$ 3,985	$ 80,120	$ 32,983
Excess stock-based compensation benefit		(83,748)	(106,522)
Executive compensation limitation	48,781	51,858	77,350
R&D credits	(49,380)	(36,571)	(26,204)
Nontaxable gain on investments		(19,727)	0
Unrecognized tax benefits	19,556	7,356	4,351
Other permanent differences	5,711	5,176	1,201
Global intangible low-taxed income		3,081	1,890
Foreign derived intangible income deduction		(2,558)	(961)
Foreign tax credit		(1,914)	(1,922)
State income taxes, net of federal benefit	(11,735)	1,713	3,730
Change in valuation allowance	540	(903)	(4,695)
Tax effects of intercompany transactions		(222)	(2,033)
Difference between statutory and foreign tax rates	1,960	801	1,013
Other		8	1,097
Total tax benefit and effective tax rate	$ (105,682)	$ 4,470	$ (18,722)
Effective tax rate	(557.00%)	1.20%	(11.90%)