Goodwill and Acquired Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of finite-lived intangible assets

Acquired intangible assets subject to amortization are as follows:

	September 30, 2020						December 31, 2019
(in thousands)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Acquired technology	$	17,325	$	(3,670)	$	13,655	$	17,325	$	(2,009)	$	15,316
Trade name	200		(84)		116		200		(8)		192
	$	17,525	$	(3,754)	$	13,771	$	17,525	$	(2,017)	$	15,508

Schedule of finite-lived intangible assets, future amortization expense

At September 30, 2020, estimated future amortization of acquired intangible assets is as follows:

(in thousands)
Year ending December 31,
2020(1)	$	577
2021	2,306
2022	2,214
2023	2,214
2024	2,214
Thereafter	4,246
Total	$	13,771

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(1)    Represents the three months ending December 31, 2020.