Goodwill And Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2019

Goodwill And Other Intangible Assets [Abstract]

Goodwill Rollforward

(in thousands)			Americas		Asia		Total
	Goodwill as of December 31, 2016	$	153,514	$	38,102	$	191,616
	Goodwill as of December 31, 2017	$	153,514	$	38,102	$	191,616
	Acquisition		500		—		500
	Goodwill as of December 31, 2018	$	154,014	$	38,102	$	192,116
	Goodwill as of December 31, 2019	$	154,014	$	38,102	$	192,116

Schedule Of Intangible Assets

			Gross				Net
			Carrying	Accumulated			Carrying
(in thousands)			Amount	Amortization			Amount
	Customer relationships	$	100,123	$	(46,981)	$	53,142
	Purchased software costs		41,604		(32,012)		9,592
	Technology licenses		28,800		(24,100)		4,700
	Trade names and trademarks		7,800		—		7,800
	Other		868		(309)		559
	Intangible assets, December 31, 2019	$	179,195	$	(103,402)	$	75,793
			Gross				Net
			Carrying	Accumulated			Carrying
(in thousands)			Amount	Amortization			Amount
	Customer relationships	$	100,146	$	(40,661)	$	59,485
	Purchased software costs		39,069		(30,626)		8,443
	Technology licenses		28,800		(21,006)		7,794
	Trade names and trademarks		7,800		—		7,800
	Other		868		(285)		583
	Intangible assets, December 31, 2018	$	176,683	$	(92,578)	$	84,105

Schedule Of Amortization Expense

Amortization on the statements of cash flow for 2019, 2018 and 2017 was as follows:

		Year Ended December 31,
(in thousands)		2019		2018		2017
Amortization of intangible assets	$	9,461	$	9,485	$	10,065
Amortization of capitalized purchased software costs		1,393		1,198		1,078
Amortization of debt costs		461		2,717		861
	$	11,315	$	13,400	$	12,004

Schedule Of Estimated Future Amortization Expense

Year ending December 31,		Amount
	2020	$ 10,695
	2021	8,098
	2022	7,946
	2023	6,718
	2024	5,555