Other Income (Loss), Net - Summary of Other Income (Loss) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Nonoperating Income (Expense) [Abstract]
Accretion of investment discount, net	$ 10,766	$ 12,786	$ 23,570	$ 22,825
Interest income	8,076	8,418	15,169	17,694
Interest expense	(4,832)	(5,224)	(8,998)	(11,547)
Change in the fair value of contingent consideration	0	800	(10,100)	800
Other, net	268	154	1,180	(131)
Other income, net	14,278	16,934	20,821	29,641
Gain from sale of Priority Review Voucher	0	102,000	0	102,000
Loss on debt extinguishment	0	0	0	(387,329)
Total other income (loss), net	$ 14,278	$ 118,934	$ 20,821	$ (255,688)