Segments

12 Months Ended

Dec. 31, 2022

Segment Reporting [Abstract]

Segments

Note 12. Segments

The Company operates in one reportable segment. The Company's chief executive officer, who is the chief operating decision maker, reviews financial information presented on a consolidated basis for purposes of allocating resources and evaluating financial performance, accompanied by disaggregated information about net revenues by customer solution, customer vertical, and geographic region as presented below.

The following table presents net revenues by customer solution (in millions):

	Years Ended December 31,
	2022		2021		2020
Customer Solutions:
Automated WAN Solutions	$	1,865.3	$	1,665.0	$	1,622.2
Cloud-Ready Data Center	878.9		727.1		677.1
AI-Driven Enterprise	1,026.2		830.4		656.2
Hardware Maintenance and Professional Services	1,530.8		1,512.9		1,489.6
Total	$	5,301.2	$	4,735.4	$	4,445.1

The following table presents net revenues by customer vertical (in millions):

	Years Ended December 31,
	2022		2021		2020
Cloud	$	1,393.6	$	1,228.0	$	1,081.2
Service Provider	1,891.2		1,839.1		1,761.7
Enterprise	2,016.4		1,668.3		1,602.2
Total	$	5,301.2	$	4,735.4	$	4,445.1

The Company attributes revenues to geographic region based on the customer’s shipping address. The following table presents net revenues by geographic region (in millions):

	Years Ended December 31,
	2022		2021		2020
Americas:
United States	$	2,931.6	$	2,426.9	$	2,233.9
Other	225.2		222.2		211.2
Total Americas	3,156.8		2,649.1		2,445.1
Europe, Middle East, and Africa	1,370.0		1,314.5		1,233.8
Asia Pacific	774.4		771.8		766.2
Total	$	5,301.2	$	4,735.4	$	4,445.1

During the years ended December 31, 2022, 2021, and 2020, no customer accounted for greater than 10% of the Company's net revenues.

The following table presents geographic information for property and equipment, net (in millions).

	As of December 31,
	2022		2021
United States	$	579.3	$	623.4
International	87.5		79.6
Property and equipment, net	$	666.8	$	703.0

The Company tracks assets by physical location. The majority of the Company’s assets, excluding cash and cash equivalents and investments, as of December 31, 2022 and December 31, 2021, were attributable to U.S. operations.