Goodwill And Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2019

Goodwill And Other Intangible Assets [Abstract]

Details and Activity of Goodwill by Segment




	Performance
	Colors and		Color
	Glass		Solutions		Total
	(Dollars in thousands)
Goodwill, net at December 31, 2017	$	114,934	$	42,535	$	157,469
Acquisitions ⁽¹⁾		8,530		8,857		17,387
Foreign currency adjustments		(1,056)		(847)		(1,903)
Goodwill, net at December 31, 2018	$	122,408	$	50,545	$	172,953
Foreign currency adjustments		(506)		(238)		(744)
Goodwill, net at December 31, 2019	$	121,902	$	50,307	$	172,209

(1)During 2018, the Company recorded: 1) goodwill related to the UWiZ and Diegel acquisitions within the Color Solutions segment and 2) goodwill related to the MRA acquisition and a purchase price adjustment within the measurement period for goodwill related to the Dip-Tech acquisition within the Performance Colors and Glass segment.

Schedule Of Impairment Of Goodwill


	December 31,		December 31,
	2019		2018
	(Dollars in thousands)
Goodwill, gross	$	230,676	$	231,420
Accumulated impairment losses		(58,467)		(58,467)
Goodwill, net	$	172,209	$	172,953

Significant Assumptions and Ranges of Assumptions Used in Impairment Analysis of Goodwill



Significant Assumptions	2019		2018
Weighted-average cost of capital	11.5% - 12.0	%	13.0% - 14.75	%
Residual growth rate	3.0	%	3.0	%

Details of Amortizable Intangible Assets


	Estimated
	Economic Life	2019		2018
		(Dollars in thousands)
Gross amortizable intangible assets:
Patents	10 - 16 years	$	5,434	$	5,462
Land rights	20 - 40 years		2,979		3,015
Technology/know-how and other	1- 30 years		122,088		112,734
Customer relationships	10 - 20 years		66,454		68,184
Total gross amortizable intangible assets			196,955		189,395
Accumulated amortization:
Patents			(5,413)		(5,441)
Land rights			(1,452)		(1,389)
Technology/know-how and other			(60,121)		(42,337)
Customer relationships			(14,831)		(11,078)
Total accumulated amortization			(81,817)		(60,245)
Amortizable intangible assets, net		$	115,138	$	129,150

Schedule of Indefinite-Lived Intangible Assets



		2019		2018
	(Dollars in thousands)
Indefinite-lived intangibles assets:
Trade names and trademarks	$	12,682	$	12,813