Revenue from Contracts with Customers (Tables)

6 Months Ended

Jun. 30, 2022

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,
	2022		2021		2022		2021
North America:
U.S.	$	22,697	$	23,951	$	36,232	$	60,863
Canada		9,340		24,550		25,099		50,788
Total North America		32,037		48,501		61,331		111,651
Europe, Middle East and Africa:		4,886		6,577		11,166		12,931
Asia-Pacific:
Australia		20,774		20,800		37,292		44,198
Other		7,411		8,893		15,591		15,694
Total Asia-Pacific		28,185		29,693		52,883		59,892
Latin America		5,728		7,959		9,855		12,533
Total revenue(1)	$	70,836	$	92,730	$	135,235	$	197,007

(1) Other than the U.S., 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 line summarized as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Product revenue:
Wireless	$	27,100	$	33,323	$	48,156	$	73,011
Fixed telco		15,939		16,137		27,654		31,022
Cable		16,102		31,009		35,876		70,234
Total product revenue		59,141		80,469		111,686		174,267
Service revenue:
Wireless		1,410		1,684		2,885		2,275
Fixed telco		1,187		1,043		2,711		2,649
Cable		9,098		9,534		17,953		17,816
Total service revenue		11,695		12,261		23,549		22,740
Total revenue	$	70,836	$	92,730	$	135,235	$	197,007