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Intangible Assets and Goodwill (Tables)

12 Months Ended

Dec. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill and Intangible Assets

Intangible assets and goodwill consists of the following:

				December 31, 2024												December 31, 2023
(In thousands)		Weighted Amortizable Life (Years)		Gross Carrying Amount				Accumulated Amortization				Net Carrying Amount				Gross Carrying Amount				Accumulated Amortization				Net Carrying Amount
Goodwill				$	83,027			$	—			$	83,027			$	83,027			$	—			$	83,027
Finite-lived intangible assets:
Collaboration agreements		12		$	465,590			$	(465,590	)		$	—			$	465,590			$	(465,590	)		$	—
Capitalized IP		11-13			118,160				(117,270	)			890				118,160				(116,169	)			1,991
Total				$	583,750			$	(582,860	)		$	890			$	583,750			$	(581,759	)		$	1,991

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- References

No definition available.

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- Definition

Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 30
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/350-30/tableOfContent

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/350-20/tableOfContent

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