Property and Equipment

12 Months Ended

Dec. 31, 2012

Property Plant And Equipment [Abstract]

4. Property and Equipment

Property and equipment consist of the following (in thousands):


	December 31,
	2012			2011
Machinery and equipment	$	4,385		$	4,402
Furniture and fixtures		1,138			1,138
Lab equipment		2,138			2,138
Computer equipment and software		2,640			2,635
Leasehold improvements		1,839			1,839

Property and equipment		12,140			12,152
Less accumulated depreciation and amortization		(11,413	)		(11,039	)

Property and equipment, net	$	727		$	1,113

Depreciation expense was $391,000 and $445,000 for the years ended December 31, 2012 and 2011, respectively.

- Definition

The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures.

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