Revenue (Tables)

6 Months Ended

Jun. 30, 2019

Revenue From Contract With Customer [Abstract]

Disaggregate of Revenue by Reportable Segment and Revenue Category

The following table disaggregates our revenue by reportable segment and revenue category for the three months ended June 30, 2019 and 2018:

	For the Three Months Ended
	June 30, 2019						June 30, 2018
(In thousands)	Network Solutions		Services & Support		Total		Network Solutions		Services & Support		Total
Access & Aggregation	$	96,262	$	13,159	$	109,421	$	75,222	$	9,520	$	84,742
Subscriber Solutions & Experience⁽¹⁾		38,444		2,058		40,502		33,306		1,254		34,560
Traditional & Other Products		4,461		2,007		6,468		6,535		2,211		8,746
Total	$	139,167	$	17,224	$	156,391	$	115,063	$	12,985	$	128,048

⁽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 reportable segment and revenue category for the six months ended June 30, 2019 and 2018:

	For the Six Months Ended
	June 30, 2019						June 30, 2018
(In thousands)	Network Solutions		Services & Support		Total		Network Solutions		Services & Support		Total
Access & Aggregation	$	181,935	$	27,264	$	209,199	$	144,607	$	21,815	$	166,422
Subscriber Solutions & Experience⁽¹⁾		73,163		4,092		77,255		62,083		2,578		64,661
Traditional & Other Products		9,891		3,837		13,728		13,626		4,145		17,771
Total	$	264,989	$	35,193	$	300,182	$	220,316	$	28,538	$	248,854

⁽¹⁾

The table below presents sales information by category for the three and six months ended June 30, 2019 and 2018:

	Three Months Ended				Six Months Ended
	June 30,				June 30,
(In thousands)	2019		2018		2019		2018
Access & Aggregation	$	109,421	$	84,742	$	209,199	$	166,422
Subscriber Solutions & Experience		40,502		34,560		77,255		64,661
Traditional & Other Products		6,468		8,746		13,728		17,771
Total	$	156,391	$	128,048	$	300,182	$	248,854

Information about Receivables, Contract Assets, and Unearned Revenue from Contracts with Customers

The following table provides information about receivables, contract assets and unearned revenue from contracts with customers:

(In thousands)	June 30, 2019		December 31, 2018
Accounts receivable, net	$	116,661	$	99,385
Contract assets⁽¹⁾	$	2,251	$	3,766
Unearned revenue	$	12,910	$	17,940
Non-current unearned revenue	$	4,265	$	5,296

⁽¹⁾

^{Included in other receivables on the Condensed Consolidated Balance Sheet.}