Property and Equipment

3 Months Ended

Mar. 31, 2017

Property Plant And Equipment [Abstract]

Property and Equipment

NOTE 7. Property and Equipment

Property and equipment are primarily located in the United States and China and consisted of the following as of the dates presented (in thousands):

	March 31, 2017 (unaudited)			December 31, 2016 (audited)
Machinery and equipment	$	384		$	384
Furniture and fixtures		164			164
Subtotal		548			548
Less accumulated depreciation		(437	)		(416	)
Total	$	111		$	132

Depreciation expense for the three months ended March 31, 2017 and 2016 was $21,000 and $21,000, respectively.