Goodwill and Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Change in Carrying Amount of Goodwill

The change in carrying amount of goodwill for the six months ended June 30, 2020 was as follows (in thousands):

Goodwill as of December 31, 2019	$	36,910
Effects of foreign currency translation	(67)
Goodwill as of June 30, 2020	$	36,843

Schedule of Intangible Assets

Intangible assets consisted of the following (in thousands, except years):

	As of June 30, 2020
	Weighted- Average Useful Life in Years	Gross Carrying Value		Accumulated Amortization		Net Carrying Value
Customer relationships	7.0	$	1,469	$	(498)	$	971
Developed technology	5.7	21,671		(4,637)		17,034
		$	23,140	$	(5,135)	$	18,005
	As of December 31, 2019
	Weighted- Average Useful Life in Years	Gross Carrying Value		Accumulated Amortization		Net Carrying Value
Customer relationships	7.0	$	1,503	$	(402)	$	1,101
Developed technology	5.4	27,821		(6,839)		20,982
		$	29,324	$	(7,241)	$	22,083

Schedule of Intangible Asset Amortization Expense

We classified intangible asset amortization expense in the accompanying condensed consolidated statements of operations and comprehensive income (loss) as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2020		2019		2020		2019
Cost of revenue	$	762	$	1,096	$	1,880	$	1,542
Sales and marketing	50		56		100		115
Total	$	812	$	1,152	$	1,980	$	1,657

Schedule of Finite-Lived Intangible Assets Estimated Remaining Amortization Expense

The following table presents our estimates of remaining amortization expense for finite-lived intangible assets at June 30, 2020 (in thousands):

Remainder of 2020	$	1,978
2021	4,582
2022	4,582
2023	2,590
2024	1,914
Thereafter	2,359
Total amortization expense	$	18,005