Goodwill and Intangible Assets (Intangible Assets Other Than Goodwill) (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Gross	$ 170,885	$ 178,811
Accumulated Amortization	(110,767)	(116,087)
Net	60,118	62,724
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross	51,971	54,565
Accumulated Amortization	(50,393)	(52,796)
Net	1,578	1,769
Acquired technology
Finite-Lived Intangible Assets [Line Items]
Gross	46,754	47,515
Accumulated Amortization	(14,041)	(13,268)
Net	32,713	34,247
Trade names
Finite-Lived Intangible Assets [Line Items]
Gross	26,493	26,938
Accumulated Amortization	(14,257)	(14,059)
Net	12,236	12,879
Patent costs
Finite-Lived Intangible Assets [Line Items]
Gross	19,537	19,579
Accumulated Amortization	(11,355)	(11,350)
Net	8,182	8,229
Acquired patents
Finite-Lived Intangible Assets [Line Items]
Gross	16,444	16,503
Accumulated Amortization	(14,820)	(14,822)
Net	1,624	1,681
Other
Finite-Lived Intangible Assets [Line Items]
Gross	9,686	13,711
Accumulated Amortization	(5,901)	(9,792)
Net	$ 3,785	$ 3,919

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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