Goodwill and Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The changes in the carrying amount of goodwill for the nine months ended September 30, 2021 are as follows:

	Business		Consumer		Consolidated
	(In thousands)
Balance as of December 31, 2020	$	87,168	$	8,024	$	95,192
Adjustments to goodwill:
Acquisitions	45,145		—		45,145
Foreign exchange adjustment	(1,188)		—		(1,188)
Balance as of September 30, 2021	$	131,125	$	8,024	$	139,149

Summary of Intangible Assets

	As of September 30, 2021
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Weighted Average Amortization Period
	(In thousands)
Amortizing intangible assets:
Technology	$	33,975	$	(28,112)	$	5,863	5.3 years
Customer relationships	19,561		(14,651)		4,910		8.4 years
Trademarks	1,531		(64)		1,467		5.0 years
Patents	7,007		(1,192)		5,815		12.7 years
Other	314		(235)		79		2.2 years
Total	$	62,388	$	(44,254)	$	18,134

    

	As of December 31, 2020
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Weighted Average Amortization Period
	(In thousands)
Amortizing intangible assets:
Technology	$	30,499	$	(26,818)	$	3,681	5.4 years
Customer relationships	16,981		(13,982)		2,999		8.4 years
Patents	5,076		(908)		4,168		12.5 years
Other	314		(235)		79		2.2 years
Total	$	52,870	$	(41,943)	$	10,927

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

Estimated amortization expense for the next five years is as follows:  

	Estimated Amortization Expense
	(In thousands)
Remaining 2021	$	989
2022	3,546
2023	2,264
2024	2,272
2025	1,872
Thereafter	7,191
Total	$	18,134