XML 51 R31.htm IDEA: XBRL DOCUMENT

Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2012


	December 31,
	2012			2011
	(In thousands)

Computer equipment and purchased software	$	3,748		$	3,696
Machinery and equipment		654			882
Furniture and fixtures		546			533
Leasehold improvements		884			837

Total		5,832			5,948
Less accumulated depreciation		(4,551	)		(4,211	)

Property and equipment, net	$	1,281		$	1,737

- 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