Segment Information (Tables)

12 Months Ended

Dec. 31, 2013

Segment Reporting [Abstract]

Operating income (loss) and identifiable assets

	Years Ended December 31,
	2013			2012
	(in thousands)
Revenues from Operations
Frequency control devices – USA	$	13,797		$	15,087
Frequency control devices – Foreign		12,404			14,619
Total consolidated revenues	$	26,201			29,706
Operating Loss from Operations
Frequency control devices	$	(2,480	)	$	(345	)
Unallocated corporate expense		(1,684	)		(1,437	)
Consolidated total operating loss		(4,164	)		(1,782	)
Interest expense, net		(43	)		(89	)
Other (expense) income, net		(64	)		27
Other loss		(107	)		(62	)
Loss Before Income Taxes	$	(4,271	)	$	(1,844	)
Capital Expenditures
Frequency control devices		448			505
General corporate		0			401
Total capital expenditures	$	448		$	906
Total Assets
Frequency control devices	$	16,053		$	19,493
General corporate		5,210			10,100
Consolidated total assets	$	21,263		$	29,593