Revenue from Contracts with Customers (Tables)

6 Months Ended

Jun. 30, 2023

Revenue from Contract with Customer [Abstract]

Summary of Disaggregation of Revenue Based on Geographic Locations Determined by Customer's Shipping Address

The Company also disaggregates its revenue based on geographic locations of its customers, as determined by the customer’s shipping address, summarized as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
	2023		2022		2023		2022
North America:
United States	$	15,345	$	22,697	$	32,571	$	36,232
Canada		11,773		9,340		15,557		25,099
Total North America		27,118		32,037		48,128		61,331
Europe, Middle East and Africa:		5,520		4,886		11,428		11,166
Asia-Pacific:
Australia		13,079		20,774		25,841		37,292
Other		5,842		7,411		9,646		15,591
Total Asia-Pacific		18,921		28,185		35,487		52,883
Latin America		6,444		5,728		8,257		9,855
Total revenue(1)	$	58,003	$	70,836	$	103,300	$	135,235

(1) Other than the United States, Canada and Australia, no individual countries represented 10% or more of the Company’s total revenue for any of the periods presented.

Summary of Disaggregates of Revenue Based on Product Line

The Company also disaggregates its revenue based on product lines as determined by the technical characteristics of the product. As telecommunication technologies, and the market for them evolves, the categorization of our products is subject to shifts that management monitors and reevaluates as necessary. Accordingly, beginning with the three months ended March 31, 2023, the Company updated its product line reporting. Revenue amounts for the three and six months ended June 30, 2022 have been reclassified to conform with 2023 reporting.

	Three Months Ended June 30,				Six Months Ended June 30,
	2023		2022		2023		2022
Product revenue:
Access devices	$	26,984	$	35,005	$	51,892	$	66,753
Cable		18,727		16,102		25,645		35,875
Cloud		276		8,034		3,699		9,058
Total product revenue		45,987		59,141		81,236		111,686
Service revenue:
Access devices	$	1,233	$	1,869		2,079		3,630
Cable		8,766		9,097		17,182		17,953
Cloud		2,017		729		2,803		1,966
Total service revenue		12,016		11,695		22,064		23,549
Total revenue	$	58,003	$	70,836	$	103,300	$	135,235