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Segment Information (Tables)

9 Months Ended

Sep. 30, 2017

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 and nine months ended September 30, 2017 and 2016. We do not produce asset information by reportable segment; therefore, it is not reported.

		Three Months Ended
		September 30, 2017								September 30, 2016
(In thousands)		Sales				Gross Profit				Sales				Gross Profit
Network Solutions		$	145,467			$	71,939			$	136,277			$	65,289
Services & Support			39,645				14,559				32,613				10,519
Total		$	185,112			$	86,498			$	168,890			$	75,808

		Nine Months Ended
		September 30, 2017								September 30, 2016
(In thousands)		Sales				Gross Profit				Sales				Gross Profit
Network Solutions		$	444,607			$	214,762			$	398,709			$	195,804
Services & Support			95,457				30,083				75,086				24,753
Total		$	540,064			$	244,845			$	473,795			$	220,557

Sales Information by Category

The table below presents sales information by category for the three and nine months ended September 30, 2017 and 2016:

		Three Months Ended								Nine Months Ended
		September 30,								September 30,
(In thousands)		2017				2016				2017				2016
Access & Aggregation		$	135,959			$	120,618			$	394,741			$	316,705
Customer Devices			35,582				32,984				105,683				106,213
Traditional & Other Products			13,571				15,288				39,640				50,877
Total		$	185,112			$	168,890			$	540,064			$	473,795

X

- Definition

Tabular disclosure of entity-wide revenues from external customers for each product or service or each group of similar products or services if the information is not provided as part of the reportable operating segment information.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 40
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e9031-108599

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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8906-108599

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-Publisher FASB
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-Topic 280
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-Section 50
-Paragraph 25
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8813-108599

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-Publisher FASB
-Name Accounting Standards Codification
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-Name Accounting Standards Codification
-Topic 280
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-Section 50
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-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8736-108599

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