Annual report pursuant to Section 13 and 15(d)

Customer Concentration

v3.24.0.1
Customer Concentration
 12 Months Ended
Dec. 31, 2023
Risks and Uncertainties [Abstract]  
Customer Concentration CUSTOMER CONCENTRATION
  
The concentration of our customer credit risk in excess of 10% of total revenues and/or trade and other receivables, net of current expected credit losses and contract assets, net of current expected credit losses was as follows:
Percentage of Total Revenues from External Customers Percentage of Trade and Other Receivables, Net and Contract Assets, Net from External Customers
Year Ended December 31, December 31,
2023 2022 2021 2023 2022
Customer A 23% 22% 24% 22% 27%
Customer B 16% 15% 17% 16% *
Customer C 16% 15% 17% 12% 18%
Customer D 15% 15% 16% 15% 18%
Customer E 11% 10% 11% 12% *
Customer F * * * —% 13%
* Less than 10%
The following table shows revenues from external customers attributable to the country in which the revenues were derived (in millions). We attribute revenues from external customers to the country in which the party to the applicable agreement has its principal place of business. Substantially all of our long-lived assets are located in the United States.
Revenues from External Customers
Year Ended December 31,
2023 2022 2021
United States $ 2,601  $ 5,278  $ 2,872 
South Korea 1,169  1,932  1,336 
India 1,119  1,951  1,342 
Ireland 1,058  1,858  1,237 
United Kingdom 717  1,026  966 
Switzerland 245  593  208 
Other countries 280  —  — 
Total $ 7,189  $ 12,638  $ 7,961