Segment Information (Tables)

9 Months Ended

Sep. 30, 2021

Segment Reporting [Abstract]

Schedule of Reportable Business Segment

Business segment information follows (in thousands):

	Three Months Ended September 30,						Nine Months Ended September 30,
	2021			2020			2021			2020
Revenues from Operations
Electronic components	$	7,173		$	7,860		$	19,834		$	22,905
Electronic instruments		328			211			1,085			843
Total consolidated revenues	$	7,501		$	8,071		$	20,919		$	23,748
Operating (Loss) Income
Electronic components	$	854		$	1,064		$	2,037		$	2,249
Electronic instruments		32			(41	)		150			33
Unallocated corporate expense		(1,632	)		(314	)		(2,377	)		(729	)
Total operating (loss) income		(746	)		709			(190	)		1,553
Interest expense, net		(3	)		(3	)		(9	)		(7	)
Gain (loss) on equity investment in unconsolidated subsidiary		60,205			(61	)		59,453			(200	)
Unrealized (loss) gain on marketable securities		(18,867	)		122			(18,665	)		15
Other income (expense), net		240			33			280			(12	)
Total other income (expense)		41,575			91			41,059			(204	)
Income Before Income Taxes	$	40,829		$	800		$	40,869		$	1,349