Segment Information

6 Months Ended

Jun. 30, 2017

Segment Reporting [Abstract]

Segment Information

J. Segment Information

The Company has two reportable business segments from operations: electronic components, which includes all products manufactured and sold by MtronPTI, and electronic instruments, which includes all products manufactured and sold by PTF. The Company's foreign operations in Hong Kong and India exist under MtronPTI.

Operating income (loss) is equal to revenues less cost of sales and operating expenses, excluding investment income, interest expense, and income taxes.

	Three Months Ended June 30,						Six Months Ended June 30,
	2017			2016			2017			2016
	(in thousands)						(in thousands)
Revenues from Operations
Electronic components	$	5,626		$	5,231		$	11,018		$	9,987
Electronic instruments		233			—			465			—
Total consolidated revenues	$	5,859			5,231		$	11,483			9,987
Operating Income (Loss) from Operations
Electronic components	$	391		$	252		$	807		$	338
Electronic instruments		11			—			47			—
Unallocated corporate expense		(358	)		(226	)		(702	)		(474	)
Consolidated total operating income (loss)		44			26			152			(136	)
Interest expense, net		(5	)		(7	)		(11	)		(13	)
Other income (expense), net		6			(4	)		18			38
Total other income (expense)		1			(11	)		7			25
Income (Loss) Before Income Taxes	$	45		$	15		$	159		$	(111	)