Segment Information (Tables)

12 Months Ended

Dec. 31, 2020

Segment Reporting [Abstract]

Schedule of Reportable Business Segment

Business segment information for the years ended December 31, 2020 and 2019 follows:

	Years Ended December 31,
	2020			2019
	(in thousands)
Revenues from Operations
Electronic components	$	29,980		$	30,553
Electronic instruments		1,182			1,344
Total consolidated revenues	$	31,162		$	31,897
Operating Income from Operations
Electronic components	$	2,844		$	4,726
Electronic instruments		85			257
Unallocated corporate expense		(1,514	)		(1,544	)
Consolidated total operating income		1,415			3,439
Interest (expense) income, net		(11	)		2
Loss on equity investment in unconsolidated subsidiary		(262	)		(16	)
Other income, net		162			484
Total other (expense) income		(111	)		470
Income Before Income Taxes	$	1,304		$	3,909
Capital Expenditures
Electronic components	$	407		$	1,163
Electronic instruments		—			—
General corporate		—			—
Total capital expenditures	$	407		$	1,163
Total Assets
Electronic components	$	15,014		$	16,218
Electronic instruments		1,106			1,171
General corporate		27,335			21,828
Consolidated total assets	$	43,455		$	39,217