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Property and Equipment (Tables)

9 Months Ended

Sep. 30, 2013

	September 30, 2013			December 31, 2012
	(in thousands)
Laboratory equipment	$	12,626		$	12,531
Leasehold improvements	4,958			4,939
Computers and software	3,114			2,630
Furniture and fixtures	1,170			1,170
	21,868			21,270
Less accumulated depreciation and amortization	(20,380		)	(20,096		)
	$	1,488		$	1,174

- Definition

Tabular disclosure of the useful life and salvage value of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.

+ References+ Details