REVENUE (Notes)

9 Months Ended

Sep. 30, 2019

Segment Reporting Information [Line Items]

REVENUE

Disaggregated Revenue and Geography Information

Through the evaluation of the discrete financial information that is regularly reviewed by the chief operating decision makers (our chief executive officer and chief financial officer), we have determined that we have one reportable segment.

The following table is a summary of our revenues by type for the three and nine months ended September 30, 2019 and 2018 (in thousands):



	Three Months Ended September 30,				Nine Months Ended September 30,
	2019		2018		2019		2018
Products and solutions net revenues	$	42,911	$	52,133	$	147,633	$	144,922
Subscription services	10,297		8,786		29,339		25,577
Support services	33,361		35,033		97,018		104,869
Professional services, training and other services	6,892		8,094		21,491		25,230
Total net revenues	$	93,461	$	104,046	$	295,481	$	300,598

The following table sets forth our revenues by geographic region for the three and nine months ended September 30, 2019 and 2018 (in thousands):



	Three Months Ended September 30,				Nine Months Ended September 30,
	2019		2018		2019		2018
Revenues:
United States	$	31,267	$	37,078	$	110,697	$	112,726
Other Americas	9,471		7,466		23,232		20,216
Europe, Middle East and Africa	40,579		43,179		115,171		124,148
Asia-Pacific	12,144		16,323		46,381		43,508
Total net revenues	$	93,461	$	104,046	$	295,481	$	300,598