Segment Information and Concentrations of Risk (Tables)

12 Months Ended

Dec. 31, 2013

Segment Reporting [Abstract]

Schedule of Net Revenues, Operating Income (Loss) and Identifiable Assets of Segments

The table below presents net revenues from external customers, operating income (loss) and identifiable assets for our reportable segments (in thousands):

	Year Ended December 31,
	2013			2012			2011
Net revenues by reportable segment:
Mobile Computing Products	$	297,499		$	312,508		$	358,106
M2M Products and Solutions		37,554			31,780			44,756
Total	$	335,053		$	344,288		$	402,862
Operating loss:
Mobile Computing Products	$	(27,939	)	$	(22,924	)	$	(13,764	)
M2M Products and Solutions		(15,282	)		(65,819	)		(19,963	)
Total	$	(43,221	)	$	(88,743	)	$	(33,727	)

	Year Ended December 31,
	2013		2012
Identifiable assets by reportable segment:
Mobile Computing Products	$	96,516	$	141,045
M2M Products and Solutions		14,949		20,486
Total	$	111,465	$	161,531

Schedule of Geographic Concentration of Assets

The Company has operations in the United States, Canada, Europe, Latin America and Asia. The following table details the geographic concentration of the Company’s assets in the United States, Canada, Europe, Latin America and Asia (in thousands):

	Year Ended December 31,
	2013		2012
United States	$	108,932	$	157,661
Canada		808		2,836
Europe, Latin America and Asia		1,725		1,034
	$	111,465	$	161,531

Schedule of Geographic Concentration of Net Revenues

The following table details the Company’s concentration of net revenues by geographic region based on shipping destination:

	Year Ended December 31,
	2013			2012			2011
United States and Canada		95.6	%		93.1	%		93.5	%
Latin America		0.8			2.4			0.0
Europe, Middle East and Africa		3.4			4.1			4.0
Asia and Australia		0.2			0.4			2.5
		100.0	%		100.0	%		100.0	%