4. Property, Plant and Equipment, net (Tables)

12 Months Ended

Dec. 31, 2013

Property Plant And Equipment Net Tables

Schedule of Property, Plant, and Equipment

	December 31,
	2013			2012
Leasehold improvements	$	322		$	294
Machinery and equipment		5,576			5,289
Less accumulated depreciation and amortization		(4,853	)		(4,470	)
Property, plant and equipment, net	$	1,045		$	1,113