Acquired Intangible Assets, Identifiable Intangible Assets (Details) - USD ($) $ in Thousands		Mar. 31, 2022	Dec. 31, 2021
Indefinite Lived Intangible Assets [Abstract]
Total acquired intangible assets		$ 184,139	$ 184,263
Less accumulated amortization	[1]	(81,058)	(78,932)
Net acquired intangible assets		103,081	105,331
Customer Relationships [Member]
Indefinite Lived Intangible Assets [Abstract]
Total acquired intangible assets		156,894	157,020
Patents, Developed Technology and Intellectual Property [Member]
Indefinite Lived Intangible Assets [Abstract]
Total acquired intangible assets		14,123	14,123
Trademarks and Trade Names [Member]
Indefinite Lived Intangible Assets [Abstract]
Total acquired intangible assets		8,880	8,880
Acquired indefinite-lived intangible assets		2,600
Non-compete Agreements [Member]
Indefinite Lived Intangible Assets [Abstract]
Total acquired intangible assets		3,282	3,280
Supply Agreements [Member]
Indefinite Lived Intangible Assets [Abstract]
Total acquired intangible assets		800	800
Leaseholds [Member]
Indefinite Lived Intangible Assets [Abstract]
Total acquired intangible assets		$ 160	$ 160

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