Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The changes in the carrying amount of goodwill for the period ending December 31, 2022, by operating segment, were as follows:

(Dollars in thousands)	Advanced Electronics Solutions		Elastomeric Material Solutions		Other		Total
December 31, 2021	$	119,567	$	248,398	$	2,224	$	370,189
Purchase accounting adjustment	—		(926)		—		(926)
Foreign currency translation adjustment	(4,215)		(12,683)		—		(16,898)
December 31, 2022	$	115,352	$	234,789	$	2,224	$	352,365

Schedule of Intangible Assets

The carrying amount of other intangible assets were as follows:

	December 31, 2022						December 31, 2021
(Dollars in thousands)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Customer relationships	$	178,605	$	85,569	$	93,036	$	198,095	$	77,870	$	120,225
Technology	82,349		59,052		23,297		88,445		54,900		33,545
Trademarks and trade names	19,098		6,639		12,459		25,504		8,968		16,536
Covenants not to compete	1,919		1,199		720		2,693		1,137		1,556
Total definite-lived other intangible assets	281,971		152,459		129,512		314,737		142,875		171,862
Indefinite-lived other intangible asset	4,212		—		4,212		4,491		—		4,491
Total other intangible assets	$	286,183	$	152,459	$	133,724	$	319,228	$	142,875	$	176,353

Schedule of Weighted Average Amortization Period, by Intangible Asset Class

The weighted average amortization period as of December 31, 2022, by definite-lived other intangible asset class, is presented in the table below:

Definite-Lived Other Intangible Asset Class	Weighted Average Remaining Amortization Period
Customer relationships	7.7
Technology	3.6
Trademarks and trade names	10.1
Covenants not to compete	1.0
Total definite-lived other intangible assets	7.2