Acquisition, Intangible Assets and Goodwill (Tables)

9 Months Ended

Sep. 30, 2019

Business Combinations [Abstract]

Summary of Aggregate Purchase Consideration and Estimated Fair Values of Assets Acquired and Liabilities

The aggregate purchase consideration and estimated fair values of the assets acquired and liabilities assumed at the date of acquisition were as follows (in thousands):

	Fair Value
Fair value of net assets acquired:
Net tangible assets (liabilities)	$	(536	)
Developed technology		825
Goodwill		1,334
Total fair value of net assets acquired	$	1,623

Schedule of Intangibles, Net

Intangibles, net consisted of the following (in thousands):

	As of September 30, 2019
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Amortization Period
Developed technology	$	2,125	$	(1,366	)	$	759	2-3 years

	December 31, 2018
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Amortization Period
Developed technology	$	2,125	$	(837	)	$	1,288	2-3 years
Customer relationships		20		(20	)		—	1 year
Total	$	2,145	$	(857	)	$	1,288

Schedule of Future Amortization Expense

As of September 30, 2019, future amortization expense by year is expected to be as follows (in thousands):

	Amount
Remainder of 2019	$	179
2020		378
2021		202
Total	$	759