SEGMENT INFORMATION, REVENUES BY GEOGRAPHY AND SIGNIFICANT CUSTOMERS
 12 Months Ended
Jun. 30, 2020
Segment Reporting [Abstract]  
SEGMENT INFORMATION, REVENUES BY GEOGRAPHY AND SIGNIFICANT CUSTOMERS SEGMENT INFORMATION, REVENUES BY GEOGRAPHY AND SIGNIFICANT CUSTOMERS
Management has determined that the Company operates as one reportable and operating segment as the Company’s Chief Executive Officer, who is the Company’s chief operating decision maker, does not make decisions about resources to be allocated or assess performance on a segment basis. Furthermore, the Company does not organize or report its costs on a segment basis. The Company presents its revenue by product type in two primary categories: Service Provider Technology and Enterprise Technology.

Revenue

Revenues by product type were as follows (in thousands, except percentages):
 Years Ended June 30,
 202020192018
Service Provider Technology$442,023 34 %$428,490 37 %$446,600 44 %
Enterprise Technology842,477 66 %733,243 63 %570,261 56 %
Total revenues$1,284,500 100 %$1,161,733 100 %$1,016,861 100 %
Revenues by geography based on customer’s ship-to destinations were as follows (in thousands, except percentages):
Years Ended June 30,
 202020192018
North America (1)$571,901 45 %$497,218 43 %$410,378 40 %
Europe, the Middle East and Africa517,132 40 %477,332 41 %411,388 41 %
Asia Pacific112,121 9 %108,460 9 %102,844 10 %
South America83,346 6 %78,723 7 %92,251 9 %
Total revenues$1,284,500 100 %$1,161,733 100 %$1,016,861 100 %
 (1) Revenue for the United States was $539.0 million, $469.8 million and $390.6 million for fiscal 2020, 2019 and 2018, respectively.

Customers with an accounts receivable balance of 10% or greater of total accounts receivable and customers with net revenues of 10% or greater of total revenues are presented below for the periods indicated:
 Percentage of RevenuesPercentage of Accounts Receivable
Years Ended June 30,June 30,
 20202019201820202019
Customer A*10 %11 %*13 %
Customer B12 %11 %*17 %20 %
 * denotes less than 10%