Product Line and Geographic Information

3 Months Ended

Mar. 31, 2022

Segment Reporting [Abstract]

Product Line and Geographic Information

14. Product Line and Geographic Information

Product Line Information:

The following tables are the product line revenues and gross profits for the three months ended March 31, 2022 and 2021:

	Three Months Ended March 31, 2022
	Antennas & Industrial IoT Devices			Test & Measurement Products			Corporate			Total
Revenues	$	17,102		$	5,583		$	(143	)	$	22,542
Gross Profit	$	5,247		$	4,162		$	(76	)	$	9,333
Gross Profit %		30.7	%		74.5	%	NA				41.4	%

	Three Months Ended March 31, 2021
	Antennas & Industrial IoT Devices			Test & Measurement Products			Corporate			Total
Revenues	$	11,723		$	6,205		$	(221	)	$	17,707
Gross Profit	$	3,747		$	4,588		$	3		$	8,338
Gross Profit %		32.0	%		73.9	%	NA				47.1	%

Geographic Information:

The Company’s revenue from customers by geographic location, as a percent of total revenues for the three months ended March 31, 2022 and 2021, was as follows:

	Three Months Ended March 31,
Region	2022	2021
Europe, Middle East & Africa	27%	23%
Asia Pacific	6%	8%
Other Americas	2%	4%
Total Foreign sales	35%	35%

Customer Concentration:

During the three months ended March 31, 2022 and 2021, the customer concentration related to revenues was as follows:

	Three Months Ended March 31,
Revenues	2022	2021
Customer B	12%	6%
Customer C	10%	10%

The following table represents the customers that accounted for 10% or more of total trade accounts receivable:

Trade Accounts Receivable	March 31, 2022	December 31, 2021
Customer B	14%	4%
Customer C	10%	9%