Revenue (Tables)

3 Months Ended

Mar. 31, 2020

The following table disaggregates revenue by reportable segment and revenue category for the three months ended March 31, 2020 and 2019:

	Three Months Ended
	March 31, 2020						March 31, 2019
(In thousands)	Network Solutions		Services & Support		Total		Network Solutions		Services & Support		Total
Access & Aggregation	$	53,055	$	12,911	$	65,966	$	85,673	$	14,105	$	99,778
Subscriber Solutions & Experience		39,983		2,196		42,179		34,719		2,034		36,753
Traditional & Other Products		4,334		2,044		6,378		5,430		1,830		7,260
Total	$	97,372	$	17,151	$	114,523	$	125,822	$	17,969	$	143,791

The table below presents sales information by category for the three months ended March 31, 2020 and 2019:

	Three Months Ended
	March 31,
(In thousands)	2020		2019
Access & Aggregation	$	65,966	$	99,778
Subscriber Solutions & Experience		42,179		36,753
Traditional & Other Products		6,378		7,260
Total	$	114,523	$	143,791

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

(In thousands)	March 31, 2020		December 31, 2019
Accounts receivable, net	$	86,465	$	90,531
Contract assets⁽¹⁾	$	1,354	$	2,812
Unearned revenue	$	12,465	$	11,963
Non-current unearned revenue	$	4,476	$	6,012

⁽¹⁾

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