Goodwill and Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2019

Goodwill And Intangible Assets Disclosure [Abstract]

Goodwill / Tradename

(table only in thousands)	Six months ended June 30, 2019					Year ended December 31, 2018
Goodwill / Tradename	Goodwill		Tradename			Goodwill			Tradename
Beginning balance	$	152,156	$	18,258		$	166,951		$	19,691
Transfers to finite life classification		—		(3,904	)		—			—
Divestitures		—		—			(14,317	)		(1,340	)
Foreign currency translation		43		(12	)		(478	)		(93	)
	$	152,199	$	14,342		$	152,156		$	18,258

Intangible Assets - Finite Life

(table only in thousands)	As of June 30, 2019							As of December 31, 2018
Intangible assets – finite life	Cost				Accum. Amort.			Cost			Accum. Amort.
Technology	$	14,457		$		9,933		$	14,457		$	9,414
Customer lists		68,943				41,342			68,943			37,873
Noncompetition agreements		910				835			910			762
Tradename		5,294				845			1,390			579
Foreign currency adjustments		(1,521	)			(399	)		(1,520	)		(407	)
	$	88,083		$		52,556		$	84,180		$	48,221

Summary of Finite Lived Intangible Assets Activities

Activity for the six-months ended June 30, 2019 and 2018 is as follows:

(table only in thousands)	2019			2018
Intangible assets – finite life, net at beginning of period	$	35,959		$	49,956
Amortization expense		(4,320	)		(4,988	)
Divestitures		—			(2,372	)
Transfers from indefinite life classification		3,904			—
Foreign currency adjustments		(16	)		(152	)
Intangible assets – finite life, net at end of period	$	35,527		$	42,444