Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2021

Goodwill And Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets

Intangible assets were comprised of the following:

	September 30, 2021			December 31, 2020
Customer relationships	$	5,951		$	6,191
Developed technology		4,271			4,457
Trade name		2,498			2,646
		12,720			13,294
Accumulated amortization		(6,283	)		(6,077	)
Intangible assets, net	$	6,437		$	7,217

Summary of Changes in Intangible Assets

Changes in intangible assets consisted of the following:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2021			2020			2021			2020
Balance at beginning of the period	$	6,654		$	7,050		$	7,217		$	7,625
Amortization of intangible assets		(69	)		(295	)		(444	)		(852	)
Other, primarily impact from changes in foreign currency exchange rates		(148	)		260			(336	)		242
Balance at end of the period	$	6,437		$	7,015		$	6,437		$	7,015