Goodwill and Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Accumulated Amortization of Recognized Intangible Assets

The carrying basis and accumulated amortization of recognized intangible assets as of September 30, 2023 and December 31, 2022 were as follows:

	September 30, 2023
	Useful Life	Gross		Accumulated			Net Carrying
(In thousands)	(Years)	Amount		Amortization			Amount
Marketed products	8-10	$	219,700	$	(19,586	)	$	200,114
In-process research and development			2,600		—		$	2,600
Collaboration agreement	10		35,400		(1,269	)	$	34,131
Total		$	257,700	$	(20,855	)	$	236,845

	December 31, 2022
	Useful Life	Gross		Accumulated			Net Carrying
(In thousands)	(Years)	Amount		Amortization			Amount
Marketed products	8-10	$	151,000	$	(5,581	)	$	145,419
In-process research and development			72,100		—			72,100
Collaboration agreement			35,400		—			35,400
Total		$	258,500	$	(5,581	)	$	252,919