Revenues (Tables)

12 Months Ended

Dec. 31, 2021

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following table disaggregates net revenue by geographic region from contracts with customers based on net revenues generated by subsidiaries within that geographic location (in thousands):

	Year Ended December 31, 2021
	Sensors		Weighing Solutions		Measurement Systems		Total
United States	$	39,845	$	52,542	$	40,095	$	132,482
United Kingdom	3,083		16,577		752		20,412
Other Europe	25,859		39,549		2,503		67,911
Israel	22,391		994		—		23,385
Asia	36,683		15,719		7,476		59,878
Canada	—		9		13,842		13,851
	$	127,861	$	125,390	$	64,668	$	317,919

	Year Ended December 31, 2020
	Sensors		Weighing Solutions		Measurement Systems		Total
United States	$	39,624	$	46,980	$	21,656	$	108,260
United Kingdom	3,047		19,866		229		23,142
Other Europe	29,473		23,114		2,098		54,685
Israel	21,432		384		—		21,816
Asia	27,178		10,876		5,376		43,430
Canada	—		166		18,313		18,479
	$	120,754	$	101,386	$	47,672	$	269,812

	Year Ended December 31, 2019
	Sensors		Weighing Solutions		Measurement Systems		Total
United States	$	47,220	$	54,679	$	12,416	$	114,315
United Kingdom	2,779		26,026		402		29,207
Other Europe	31,927		26,437		1,635		59,999
Israel	12,401		415		—		12,816
Asia	27,500		11,654		5,663		44,817
Canada	—		643		22,161		22,804
	$	121,827	$	119,854	$	42,277	$	283,958

The following table disaggregates net revenue by market sector (in thousands):

	Years Ended December 31,
	2021		2020		2019
Test & Measurement	$	64,124	$	53,633	$	64,982
Avionics, Military & Space	27,303		32,607		23,653
Transportation	49,562		29,483		36,914
Other Markets	71,577		58,256		50,169
Industrial Weighing	50,626		43,441		54,678
General Industrial	16,771		15,351		20,466
Steel	37,956		37,041		33,096
	$	317,919	$	269,812	$	283,958

Contract with Customer, Asset and Liability

The outstanding contract assets and liability accounts were as follows (in thousands):

	Contract Asset		Contract Liability
	Unbilled Revenue		Accrued Customer Advances
December 31, 2020	$	3,605	$	2,873
December 31, 2021	$	3,570	$	4,765
Increase ( decrease)	$	(35)	$	1,892