Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2018

Goodwill and Intangible Assets

Rollforward of goodwill balance

The following is a rollforward of our goodwill balance (in thousands):

	Goodwill
Balance as of December 31, 2017	$	—
Goodwill acquired		1,308
Balance as of December 31, 2018	$	1,308

Summary of intangible assets

Intangible assets consist of the following (dollars in thousands):

		December 31, 2018
	Estimated Useful	Gross Carrying		Accumulated				Weightedaverage
	Life (in years)	Value		Amortization		Net Carrying Value		liferemaining
Developed technology	7	$	1,650	$	(378)	$	1,272	6.08
Customer relationships	10		1,250		(208)		1,042	9.08
Tradenames	3		50		(15)		35	2.08
Total		$	2,950	$	(601)	$	2,348

Schedule of future estimated amortization expense of acquired intangibles

As of December 31, 2018, the Company expects to record the following amortization expense (amounts in thousands):

For the Years Ended December 31,	Estimated Amortization Expense
2019	$	582
2020		500
2021		403
2022		320
2023		238
2024 and thereafter		305