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REVENUE (Tables)

3 Months Ended

Mar. 31, 2018

Deferred Revenue Arrangement [Line Items]

Reconciliation of Revenue from Segments to Consolidated



	Three Months Ended March 31,
	2018				2017⁽¹⁾
Video products and solutions net revenues	$	31,574			$	28,821
Audio products and solutions net revenues	14,836				22,185
Products and solutions net revenues	46,410				51,006
Subscription services	8,465				3,721
Support services	33,760				41,886
Professional services, training and other services	9,302				7,494
Services net revenues	51,527				53,101
Total net revenues	$	97,937			$	104,107

Schedule of Revenues and Long-lived Assets By Geographic Areas

The following table sets forth our revenues by geographic region for the three months ended March 31, 2018 and 2017 (in thousands):



	Three Months Ended March 31,
	2018				2017⁽¹⁾
Revenues:
United States	$	37,548			$	36,780
Other Americas	6,386				6,791
Europe, Middle East and Africa	40,763				42,135
Asia-Pacific	13,240				18,401
Total net revenues	$	97,937			$	104,107