Segment Information (Tables)

3 Months Ended

Mar. 31, 2021

Segment Reporting [Abstract]

Schedule of Reportable Business Segment

Business segment information follows (in thousands):

	Three Months Ended March 31,
	2021			2020
Revenues from Operations
Electronic components	$	6,254		$	8,276
Electronic instruments		282			342
Total consolidated revenues	$	6,536		$	8,618
Operating (Loss) Income
Electronic components	$	349		$	871
Electronic instruments		16			37
Unallocated corporate expense		(425	)		(248	)
Total operating (loss) income		(60	)		660
Interest expense, net		(3	)		—
Loss on equity investment in unconsolidated subsidiary		(76	)		(39	)
Other income (expense), net		172			(384	)
Total other income (expense)		93			(423	)
Income Before Income Taxes	$	33		$	237