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Segment Information (Tables)

6 Months Ended

Jun. 30, 2021

Segment Reporting [Abstract]

Revenue and Gross Profit of Reportable Segments

The following tables present information about the revenue and gross profit of our reportable segments:

		Three Months Ended
		June 30, 2021								June 30, 2020
(In thousands)		Revenue				Gross Profit				Revenue				Gross Profit
Network Solutions		$	125,449			$	55,435			$	111,323			$	47,252
Services & Support			17,783				7,233				17,392				6,220
Total		$	143,232			$	62,668			$	128,715			$	53,472

		Six Months Ended
		June 30, 2021								June 30, 2020
(In thousands)		Revenue				Gross Profit				Revenue				Gross Profit
Network Solutions		$	239,258			$	104,243			$	208,695			$	92,998
Services & Support			31,507				12,026				34,543				12,074
Total		$	270,765			$	116,269			$	243,238			$	105,072

Disaggregate of Revenue by Reportable Segment and Revenue Category

The following tables disaggregate revenue by reportable segment and revenue category:

		Three Months Ended
		June 30, 2021												June 30, 2020
(In thousands)		Network Solutions				Services & Support				Total				Network Solutions				Services & Support				Total
Access & Aggregation		$	78,307			$	12,657			$	90,964			$	69,721			$	13,055			$	82,776
Subscriber Solutions & Experience			45,097				2,713				47,810				38,081				2,312				40,393
Traditional & Other Products			2,045				2,413				4,458				3,521				2,025				5,546
Total		$	125,449			$	17,783			$	143,232			$	111,323			$	17,392			$	128,715

		Six Months Ended
		June 30, 2021												June 30, 2020
(In thousands)		Network Solutions				Services & Support				Total				Network Solutions				Services & Support				Total
Access & Aggregation		$	138,360			$	21,678			$	160,038			$	122,776			$	25,966			$	148,742
Subscriber Solutions & Experience			97,366				5,013				102,379				78,064				4,508				82,572
Traditional & Other Products			3,532				4,816				8,348				7,855				4,069				11,924
Total		$	239,258			$	31,507			$	270,765			$	208,695			$	34,543			$	243,238

The table below presents revenue information by category:

		Three Months Ended								Six Months Ended
		June 30,								June 30,
(In thousands)		2021				2020				2021				2020
Access & Aggregation		$	90,964			$	82,776			$	160,038			$	148,742
Subscriber Solutions & Experience			47,810				40,393				102,379				82,572
Traditional & Other Products			4,458				5,546				8,348				11,924
Total		$	143,232			$	128,715			$	270,765			$	243,238

Revenue Information by Geographic Area

The following table presents revenue information by geographic area:

		Three Months Ended								Six Months Ended
		June 30,								June 30,
(In thousands)		2021				2020				2021				2020
United States		$	94,656			$	84,458			$	181,141			$	163,449
International			48,576				44,257				89,624				79,789
Total		$	143,232			$	128,715			$	270,765			$	243,238

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Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

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