REVENUE Revenue from External Customers by Type (Tables)

3 Months Ended

Mar. 31, 2020

Revenue from External Customer [Line Items]

Revenue from External Customers by Products and Services [Table Text Block]

The following table is a summary of our revenues by type for the three months ended March 31, 2020 and 2019 (in thousands):

	Three Months Ended March 31,
	2020		2019
Products and solutions net revenues	$	34,711	$	54,396
Subscription services	13,958		9,282
Support services	31,794		32,019
Professional services, training and other services	5,990		7,622
Total net revenues	$	86,453	$	103,319