Goodwill And Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2016

Goodwill And Other Intangible Assets [Abstract]

Goodwill Rollforward

(in thousands)			Americas		Asia		Total
	Goodwill as of December 31, 2013	$	6,641	$	38,050	$	44,691
	Purchase accounting adjustments		1,227		52		1,279
	Goodwill as of December 31, 2014		7,868		38,102		45,970
	Acquisition		153,320		—		153,320
	Goodwill as of December 31, 2015		161,188		38,102		199,290
	Purchase accounting adjustments		(7,674)		—		(7,674)
	Goodwill as of December 31, 2016	$	153,514	$	38,102	$	191,616

Schedule Of Intangible Assets

			Gross				Net
			Carrying	Accumulated			Carrying
(in thousands)			Amount	Amortization			Amount
	Customer relationships	$	100,053	$	(27,883)	$	72,170
	Purchased software costs		31,582		(28,508)		3,074
	Technology licenses		26,800		(14,189)		12,611
	Trade names and trademarks		7,800		—		7,800
	Other		868		(237)		631
	Intangible assets, December 31, 2016	$	167,103	$	(70,817)	$	96,286
			Gross				Net
			Carrying	Accumulated			Carrying
(in thousands)			Amount	Amortization			Amount
	Customer relationships	$	100,092	$	(19,822)	$	80,270
	Purchased software costs		29,754		(27,394)		2,360
	Technology licenses		26,800		(10,477)		16,323
	Trade names and trademarks		7,800		—		7,800
	Other		868		(213)		655
	Intangible assets, December 31, 2015	$	165,314	$	(57,906)	$	107,408

Schedule Of Amortization Expense

Amortization on the statement of cash flowfor 2016, 2015 and 2014 was as follows:

		Year Ended December 31,
(in thousands)		2016		2015		2014
Amortization of intangible assets	$	11,838	$	4,962	$	3,781
Amortization of capitalized purchased software costs		1,147		1,785		1,222
Amortization of debt costs		756		103		187
	$	13,741	$	6,850	$	5,190

Schedule Of Estimated Future Amortization Expense

Year ending December 31,		Amount
	2017	$ 10,913
	2018	9,923
	2019	9,772
	2020	9,187
	2021	6,389