Goodwill And Intangible Assets, Net (Tables)

12 Months Ended

Dec. 31, 2016

Goodwill and Intangible Assets, Net [Abstract]

Schedule Of Estimated Useful Lives For Intangible Assets

Asset Classification	Estimated Useful Life
Patents	13 years
Product rights(1)	5 to 15 years
Customer-related  intangible assets(2)	5 to 17 years
Noncompete agreements	3 to 5 years

(1) Product rights comprise certain technologies, intellectual property, licenses and trade names acquired from third parties.

(2) Customer-related intangible assets comprise customer lists and customer relationships acquired from third parties.

Schedule Of Intangible Assets Other Than Goodwill

	December 31, 2016				December 31, 2015
		Cost		Accumulated Amortization		Cost		Accumulated Amortization
Patents	$	2,192	$	2,075	$	2,192	$	1,907
Product rights (1)		29,748		20,877		35,318		22,976
Customer-related intangible assets (2)		74,922		38,190		86,806		44,232
Noncompete agreements		1,111		676		1,413		705
	$	107,973	$	61,818	$	125,729	$	69,820

(1) Product rights comprise certain technologies, licenses and trade names acquired from third parties.

(2) Customer-related intangible assets are comprised of customer lists and customer relationships acquired from third parties.

Schedule Of Expected Amortization Expense

	Amortization Expense
2017	$	8,467
2018		7,453
2019		6,561
2020		5,261
2021		4,457
Thereafter		13,956
	$	46,155

Schedule Of Goodwill

		CAG		Water		LPD		Other		Consolidated Total
Balance as of December 31, 2013	$	141,408	$	14,515	$	18,067	$	6,531	$	180,521
Business Combinations		13,077		-		-		-		13,077
Impact of Changes in Foreign Currency Exchange Rates		(6,334)		(826)		(1,988)		-		(9,148)
Balance as of December 31, 2014	$	148,151	$	13,689	$	16,079	$	6,531	$	184,450
Business Combinations		5,047		-		-		-		5,047
Impact of Changes in Foreign Currency Exchange Rates		(8,007)		(651)		(1,905)		-		(10,563)
Balance as of December 31, 2015	$	145,191	$	13,038	$	14,174	$	6,531	$	178,934
Business Combinations		1,720		-		-		-		1,720
Impact of Changes in Foreign Currency Exchange Rates		(717)		(2,148)		439		-		(2,426)
Balance as of December 31, 2016	$	146,194	$	10,890	$	14,613	$	6,531	$	178,228