Intangible Assets and Goodwill (Tables)

3 Months Ended

Mar. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of changes in carrying amount of goodwill

The following tables present goodwill information for the three months ended March 31, 2024:

(In thousands)	As of December 31, 2023		Adjustments to Goodwill		As of March 31, 2024
Total goodwill	$	286,812	$	—	$	286,812

Components of intangible assets

The components of the Company’s intangible assets as of March 31, 2024 and December 31, 2023 were as follows:

		As of March 31, 2024
(In thousands)	Useful Life	Gross Carrying Amount		Accumulated  Amortization		Net Carrying  Amount
Existing technology	3 to 10 years	$	286,712	$	(268,854)	$	17,858
Customer contracts and contractual relationships	0.5 to 10 years	37,496		(37,236)		260
Trademarks	3 years	300		(300)		—
In-process research and development (“IPR&D”)	Not applicable	7,400		—		7,400
Total intangible assets		$	331,908	$	(306,390)	$	25,518

		As of December 31, 2023
(In thousands)	Useful Life	Gross Carrying  Amount		Accumulated  Amortization		Net Carrying  Amount
Existing technology	3 to 10 years	$	286,712	$	(265,756)	$	20,956
Customer contracts and contractual relationships	0.5 to 10 years	37,496		(37,083)		413
Trademarks	3 years	300		(300)		—
IPR&D	Not applicable	7,400		—		7,400
Total intangible assets		$	331,908	$	(303,139)	$	28,769

Estimated future amortization of intangible assets

The estimated future amortization of intangible assets as of March 31, 2024 was as follows (in thousands):

Years Ending December 31:	Amount
2024 (remaining nine months)	$	8,494
2025	5,426
2026	3,738
2027	460
Total amortizable purchased intangible assets	18,118
IPR&D	7,400
Total intangible assets	$	25,518