Acquisitions - Schedule of Acquired Intangible Assets (Details) - USD ($) $ in Thousands		12 Months Ended
	Jan. 29, 2021	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Apr. 15, 2019
Acquired Finite And Indefinite Lived Intangible Assets [Line Items]
Goodwill		$ 1,152,472	$ 1,251,938	$ 1,243,669
Developed technologies
Acquired Finite And Indefinite Lived Intangible Assets [Line Items]
Amortization period (in years)		9 years
Customer relationships
Acquired Finite And Indefinite Lived Intangible Assets [Line Items]
Amortization period (in years)		18 years 2 months 12 days
Trademarks
Acquired Finite And Indefinite Lived Intangible Assets [Line Items]
Amortization period (in years)		8 years 9 months 18 days
OTN Systems
Acquired Finite And Indefinite Lived Intangible Assets [Line Items]
Total intangible assets subject to amortization	$ 39,930				$ 39,930
Goodwill	41,749				$ 41,749
Total intangible assets	$ 81,679
Amortization period (in years)	8 years 6 months
OTN Systems | Goodwill
Acquired Finite And Indefinite Lived Intangible Assets [Line Items]
Goodwill	$ 41,749
OTN Systems | Developed technologies
Acquired Finite And Indefinite Lived Intangible Assets [Line Items]
Total intangible assets subject to amortization	$ 26,400
Amortization period (in years)	6 years 9 months 18 days
OTN Systems | Customer relationships
Acquired Finite And Indefinite Lived Intangible Assets [Line Items]
Total intangible assets subject to amortization	$ 6,200
Amortization period (in years)	15 years
OTN Systems | Sales backlog
Acquired Finite And Indefinite Lived Intangible Assets [Line Items]
Total intangible assets subject to amortization	$ 3,600
Amortization period (in years)	5 years
OTN Systems | Trademarks
Acquired Finite And Indefinite Lived Intangible Assets [Line Items]
Total intangible assets subject to amortization	$ 3,070
Amortization period (in years)	14 years 9 months 18 days
OTN Systems | Non-compete agreements
Acquired Finite And Indefinite Lived Intangible Assets [Line Items]
Total intangible assets subject to amortization	$ 660
Amortization period (in years)	2 years