GOODWILL AND OTHER INTANGIBLES (Tables)

3 Months Ended

Mar. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

The following summarizes the change in goodwill during the three months ended March 31, 2019 (in thousands):



Carrying amount, December 31, 2018	$	26,679
Goodwill attributable to acquisitions (subject to change)	643
Foreign currency adjustments	(11		)
Carrying amount, March 31, 2019	$	27,311

Schedule of other intangible assets

Other intangibles consisted of the following (in thousands):



	March 31, 2019							December 31, 2018
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Developed technology	$	8,200	$	(205	)	$	7,995	$	8,200	$	—		$	8,200
Customer relationships and other	3,793		(1,865		)	1,928		3,303		(1,739		)	1,564
Total intangible assets	$	11,993	$	(2,070	)	$	9,923	$	11,503	$	(1,739	)	$	9,764

Schedule of amortization expense on intangible assets

Amortization expense relating to other intangibles was as follows (in thousands):



	Three Months Ended March 31,
	2019		2018
Amortization expense	$	303	$	97

Schedule of estimated future amortization expense

Estimated amortization expense related to intangibles for each of the five years from 2019 (remaining) through 2023 and thereafter is as follows (in thousands):



Year Ending December 31,
2019 (remaining)	$	968
2020	1,284
2021	1,280
2022	1,262
2023	915
Thereafter	4,214
	$	9,923