XML 28 R19.htm IDEA: XBRL DOCUMENT v3.10.0.1

Segment Information

6 Months Ended

Jun. 30, 2018

Segment Reporting [Abstract]

Segment Information

13. SEGMENT INFORMATION

We operate in two reportable segments: (1) Network Solutions and (2) Services & Support. Network Solutions includes hardware products and next-generation virtualized solutions used in service provider or business networks, as well as prior-generation products. Services & Support includes our suite of ProCloud^® managed services, network installation, engineering and maintenance services, and fee-based technical support and equipment repair/replacement plans.

We evaluate the performance of our segments based on gross profit; therefore, selling, general and administrative expenses, research and development expenses, interest and dividend income, interest expense, net realized investment gain/loss, other income/expense and provision for taxes are reported on a company-wide, functional basis only. There are no inter-segment revenues.

The following table presents information about the reported sales and gross profit of our reportable segments for the three and six months ended June 30, 2018 and 2017. We do not produce asset information by reportable segment; therefore, it is not reported.

		Three Months Ended
		June 30, 2018								June 30, 2017
(In thousands)		Sales				Gross Profit				Sales				Gross Profit
Network Solutions		$	115,063			$	45,434			$	155,543			$	75,880
Services & Support			12,985				4,562				29,130				8,746
Total		$	128,048			$	49,996			$	184,673			$	84,626

		Six Months Ended
		June 30, 2018								June 30, 2017
(In thousands)		Sales				Gross Profit				Sales				Gross Profit
Network Solutions		$	220,316			$	82,075			$	299,140			$	142,813
Services & Support			28,538				7,654				55,812				15,522
Total		$	248,854			$	89,729			$	354,952			$	158,335

Sales by Category

In addition to our reporting segments, we also report revenue for the following three categories – Access & Aggregation, Customer Devices, and Traditional & Other Products.

The table below presents sales information by category for the three and six months ended June 30, 2018 and 2017:

		Three Months Ended								Six Months Ended
		June 30,								June 30,
(In thousands)		2018				2017				2018				2017
Access & Aggregation		$	84,742			$	138,639			$	166,422			$	258,782
Customer Devices			34,560				33,833				64,661				70,101
Traditional & Other Products			8,746				12,201				17,771				26,069
Total		$	128,048			$	184,673			$	248,854			$	354,952

X

- References

No definition available.

+ Details

Name:	us-gaap_SegmentReportingAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-URI http://asc.fasb.org/topic&trid=2134510

+ Details

Name:	us-gaap_SegmentReportingDisclosureTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration