Goodwill and Intangible Assets, Net (Tables)

3 Months Ended

Mar. 31, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of goodwill, by segment

Goodwill at the dates indicated was as follows: 

	At March 31,				At December 31,
(in thousands)	2018		2017		2017
North America	$	95,677	$	95,574	$	95,755
Europe	40,883		38,080		39,896
Asia/Pacific	1,466		1,459		1,489
Total	$	138,026	$	135,113	$	137,140

Schedule of net intangible assets, by segment

ntangible assets, net, at the dates indicated were as follows: 

	At March 31, 2018
	Gross					Net
	Carrying		Accumulated			Carrying
(in thousands)	Amount		Amortization			Amount
North America	$	30,715	$	(14,472	)	$	16,243
Europe	24,112		(12,053		)	12,059
Total	$	54,827	$	(26,525	)	$	28,302

	At March 31, 2017
	Gross					Net
(in thousands)	Carrying Amount		Accumulated Amortization			Carrying Amount
North America	$	33,862	$	(14,815	)	$	19,047
Europe	28,110		(15,444		)	12,666
Total	$	61,972	$	(30,259	)	$	31,713

	At December 31, 2017
	Gross					Net
(in thousands)	Carrying Amount		Accumulated Amortization			Carrying Amount
North America	$	30,775	$	(13,732	)	$	17,043
Europe	23,762		(11,479		)	12,283
Total	$	54,537	$	(25,211	)	$	29,326

Schedule of estimated future amortization of intangible assets

At March 31, 2018, the estimated future amortization of definite-lived intangible assets was as follows: 

(in thousands)
Remaining nine months of 2018	$	4,048
2019	5,311
2020	5,281
2021	4,802
2022	2,878
2023	2,074
Thereafter	3,292
	$	27,686

Changes in the carrying amount of goodwill and intangible assets

The changes in the carrying amount of goodwill and intangible assets for the three months ended March 31, 2018, were as follows: 

			Intangible
(in thousands)	Goodwill		Assets
Balance at December 31, 2017	$	137,140	$	29,326
Amortization	—		(1,314		)
Foreign exchange	886		290
Balance at March 31, 2018	$	138,026	$	28,302