Goodwill And Other Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2019

Goodwill And Other Intangible Assets [Abstract]

Schedule Of Carrying Values Of Indefinite Lived Intangible Assets

	June 30,		December 31,
	2019		2018
Goodwill	$	188,106	$	188,781
In-process R&D		9,325		9,382
Procurement contracts and agreements		2,013		2,013
Trademarks		844		844

Schedule Of Goodwill By Reportable Segment

	Medical Devices Segment
Balance as of December 31, 2018	$	188,781
Revaluation of goodwill denominated in foreign currency		(675)
Balance as of June 30, 2019	$	188,106

Schedule Of Gross Carrying Values, Accumulated Amortization, And Approximate Amortization Period Of Definite Lived Intangible Assets

	Gross Carrying		Accumulated		Amortization
June 30, 2019	Value		Amortization		Period
Acquired technology	$	134,408	$	20,841	11	–	22	Years
Customer lists and relationships		31,157		5,825	13	–	22	Years
Distribution and manufacturing rights and know-how		4,059		2,251	11	–	15	Years
Patents		3,626		3,030			17	Years
Other		1,496		437	3	–	5	Years
	Gross Carrying		Accumulated		Amortization
December 31, 2018	Value		Amortization		Period
Acquired technology	$	134,999	$	16,815	11	–	22	Years
Customer lists and relationships		31,169		5,068	13	–	22	Years
Distribution and manufacturing rights and know-how		4,059		2,107	11	–	15	Years
Patents		3,656		2,970			17	Years
Other		1,154		235	3	–	5	Years

Summary Of Amortization Expense

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2019		2018		2019		2018
Amortization expense	$	2,557	$	2,753	$	5,136	$	5,487

Scheduled Amortization Of Intangible Assets For Next Five Years

	Remainder
	of 2019		2020		2021		2022		2023		2024		Total
Amortization expense	$	5,186	$	10,208	$	10,185	$	9,639	$	9,227	$	9,005	$	53,450