Goodwill and Acquired Intangible Assets, Identifiable Intangible Assets (Details) - USD ($) $ in Thousands		Sep. 30, 2023	Dec. 31, 2022
Indefinite Lived Intangible Assets [Abstract]
Acquired intangible assets		$ 187,059	$ 185,962
Less accumulated amortization	[1]	(94,016)	(86,945)
Net acquired intangible assets		93,043	99,017
Customer Relationships [Member]
Indefinite Lived Intangible Assets [Abstract]
Acquired intangible assets		159,805	158,717
Patents, Developed Technology and Intellectual Property [Member]
Indefinite Lived Intangible Assets [Abstract]
Acquired intangible assets		14,123	14,123
Trademarks and Trade Names [Member]
Indefinite Lived Intangible Assets [Abstract]
Acquired intangible assets		8,880	8,880
Acquired indefinite-lived intangible assets		2,600
Non-compete Agreements [Member]
Indefinite Lived Intangible Assets [Abstract]
Acquired intangible assets		3,291	3,282
Supply Agreements [Member]
Indefinite Lived Intangible Assets [Abstract]
Acquired intangible assets		800	800
Leaseholds [Member]
Indefinite Lived Intangible Assets [Abstract]
Acquired intangible assets		$ 160	$ 160

[1] Applies to all intangible assets, except for trademarks and trade names totaling $2.6 million, which have indefinite useful lives and, as such, are not being amortized.