Segment Information (Tables)

3 Months Ended

Mar. 31, 2023

Segment Reporting [Abstract]

Revenue and Gross Profit of Reportable Segments

The following table presents information about the revenue and gross profit of its reportable segments:

	Three Months Ended
	March 31, 2023				March 31, 2022
(In thousands)	Revenue		Gross Profit		Revenue		Gross Profit
Network Solutions	$	282,418	$	63,288	$	138,374	$	47,721
Services & Support		41,494		24,520		16,144		6,595
Total	$	323,912	$	87,808	$	154,518	$	54,316

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

Revenue Information by Geographic Area

The following table presents revenue information by geographic area:

	Three Months Ended
	March 31,
(In thousands)	2023		2022
United States	$	131,466	$	99,048
Germany		76,286		10,920
United Kingdom		57,397		30,388
Other international		58,763		14,162
Total	$	323,912	$	154,518