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Revenue (Tables)

3 Months Ended

Mar. 31, 2023

Revenue from Contract with Customer [Abstract]

Disaggregate of Revenue by Reportable Segment and Revenue Category

The following table disaggregates revenue by reportable segment and revenue category. Prior year amounts presented below have been reclassified to conform to the current period revenue category presentation:

		Three Months Ended
		March 31, 2023												March 31, 2022
(In thousands)		Network Solutions				Services & Support				Total				Network Solutions				Services & Support				Total
Subscriber Solutions		$	70,287			$	9,049			$	79,336			$	52,390			$	4,332			$	56,722
Access & Aggregation Solutions			84,554				12,266				96,820				85,984				11,812				97,796
Optical Networking Solutions			127,577				20,179				147,756				—				—				—
Total		$	282,418			$	41,494			$	323,912			$	138,374			$	16,144			$	154,518

The table below presents revenue information by category. Prior year amounts presented below have been reclassified to conform to the current period revenue category presentation:

		Three Months Ended
		March 31,
(In thousands)		2023				2022
Subscriber Solutions		$	79,336			$	56,722
Access & Aggregation Solutions			96,820				97,796
Optical Networking Solutions			147,756				—
Total		$	323,912			$	154,518

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:

		As of				As of
(In thousands)		March 31, 2023				December 31, 2022
Accounts receivable, net		$	262,043			$	279,435
Contract assets(1)		$	1,972			$	1,852
Unearned revenue		$	55,611			$	41,193
Non-current unearned revenue		$	24,907			$	19,239

X

- Definition

Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 10
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-10

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X

- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-5

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- References

No definition available.

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