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Segment Information (Tables)

3 Months Ended

Mar. 31, 2019

Segment Reporting [Abstract]

Sales and Gross Profit of Reportable Segments

The following table presents information about the reported sales and gross profit of our reportable segments for the three months ended March 31, 2019 and 2018. We do not produce asset information by reportable segment; therefore, it is not reported.

		Three Months Ended
		March 31,
		2019								2018
(In thousands)		Sales				Gross Profit				Sales				Gross Profit
Network Solutions		$	125,822			$	55,088			$	105,253			$	36,641
Services & Support			17,969				5,524				15,553				3,092
Total		$	143,791			$	60,612			$	120,806			$	39,733

Disaggregate of Revenue by Major Source

The following table disaggregates our revenue by major source for the three months ended March 31, 2019:

(In thousands)		Network Solutions				Services & Support				Total
Access & Aggregation		$	85,673			$	14,105			$	99,778
Subscriber Solutions & Experience(1)			34,719				2,034				36,753
Traditional & Other Products			5,430				1,830				7,260
Total		$	125,822			$	17,969			$	143,791

^{(1) Subscriber Solutions & Experience was formerly reported as Customer Devices. With the increasing focus on enhancing the customer experience for both our business and consumer broadband customers and the addition of SmartRG during the fourth quarter of 2018, Subscriber Solutions & Experience more accurately represents this revenue category.}

The following table disaggregates our revenue by major source for the three months ended March 31, 2018:

(In thousands)		Network Solutions				Services & Support				Total
Access & Aggregation		$	69,385			$	12,295			$	81,680
Subscriber Solutions & Experience(1)			28,777				1,324				30,101
Traditional & Other Products			7,091				1,934				9,025
Total		$	105,253			$	15,553			$	120,806

^{(1) Subscriber Solutions & Experience was formerly reported as Customer Devices. With the increasing focus on enhancing the customer experience for both our business and consumer broadband customers and the addition of SmartRG during the fourth quarter of 2018, Subscriber Solutions & Experience more accurately represents this revenue category.}

The table below presents sales information by category for the three months ended March 31, 2019 and 2018:

		Three Months Ended
		March 31,
(In thousands)		2019				2018
Access & Aggregation		$	99,778			$	81,680
Subscriber Solutions & Experience			36,753				30,101
Traditional & Other Products			7,260				9,025
Total		$	143,791			$	120,806

Sales Information by Geographic Area

The following table represents sales information by geographic area for the three months ended March 31, 2019 and 2018:

		Three Months Ended
		March 31,
(In thousands)		2019				2018
United States		$	72,528			$	62,086
International			71,263				58,720
Total		$	143,791			$	120,806

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