Goodwill and Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2021

Goodwill And Intangible Assets Disclosure [Abstract]

Goodwill / Tradename

(table only in thousands)	Nine months ended September 30, 2021						Year ended December 31, 2020
Goodwill / Tradename	Goodwill			Tradename			Goodwill		Tradename
Beginning balance	$	161,820		$	12,937		$	152,020	$	14,291
Acquisitions and related adjustments		—			—			9,107		—
Transfers to finite life classification		—			(3,150	)		—		(700	)
Impairment charge		—			—			—		(850	)
Foreign currency translation		(227	)		(86	)		693		196
	$	161,593		$	9,701		$	161,820	$	12,937

Intangible Assets - Finite Life

(table only in thousands)	As of September 30, 2021						As of December 31, 2020
Intangible assets – finite life	Cost			Accum. Amort.			Cost			Accum. Amort.
Technology	$	14,457		$	13,532		$	14,457		$	13,008
Customer lists		73,199			52,729			73,199			48,959
Tradename		9,728			2,476			6,578			1,758
Foreign currency adjustments		(2,420	)		(1,431	)		(2,826	)		(1,954	)
	$	94,964		$	67,306		$	91,408		$	61,771

Summary of Finite Lived Intangible Assets Activities

Activity for the nine months ended September 30, 2021 and 2020 is as follows:

(table only in thousands)	2021			2020
Intangible assets – finite life, net at beginning of period	$	29,637		$	31,283
Amortization expense		(5,029	)		(5,448	)
Transfers from indefinite life classification		3,150			700
Acquisition and related adjustments		—			4,840
Foreign currency adjustments		(100	)		102
Intangible assets – finite life, net at end of period	$	27,658		$	31,477