GOODWILL AND OTHER INTANGIBLES

6 Months Ended

Jun. 30, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

The following summarizes the change in goodwill during the six months ended June 30, 2022 (in thousands):


	North America		International		Total
Carrying amount, December 31, 2021	$	65,535	$	53,291	$	118,826
Goodwill attributable to acquisitions (subject to change)	—		22,148		22,148
Measurement period adjustment to prior year acquisition	(17)		—		(17)
Foreign currency adjustments	(146)		(5,939)		(6,085)
Carrying amount, June 30, 2022	$	65,372	$	69,500	$	134,872

Other intangibles consisted of the following (in thousands):


	June 30, 2022						December 31, 2021
	Gross Carrying Amount		Accum. Amortiz.		Net Carrying Amount		Gross Carrying Amount		Accum. Amortiz.		Net Carrying Amount
Intangible assets subject to amortization:
Customer relationships and other	$	56,540	$	(13,380)	$	43,160	$	47,629	$	(11,145)	$	36,484
Developed technology	19,156		(4,879)		14,277		15,633		(3,218)		12,415
Trade names	1,885		(278)		1,607		223		(166)		57
Intangible assets not subject to amortization:
Trade names	7,141		—		7,141		7,749		—		7,749
Total intangible assets	$	84,722	$	(18,537)	$	66,185	$	71,234	$	(14,529)	$	56,705

Amortization expense was $1.7 million and $1.7 million for the three months ended June 30, 2022 and 2021, respectively. For the six months ended June 30, 2022 and 2021 the amortization expense was $3.9 million and $3.1 million, respectively.

The remaining weighted-average amortization period for intangible assets is approximately 8 years.

Estimated amortization expense related to intangibles for each of the five years from 2022 (remaining) through 2026 and thereafter is as follows (in thousands):


Year Ending December 31,
2022 (remaining)	$	4,565
2023	8,472
2024	7,786
2025	7,733
2026	7,349
Thereafter	23,139
Total amortization related to finite-lived intangible assets	$	59,044
Intangible assets not subject to amortization	7,141
Net intangible assets	$	66,185