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Property, Plant and Equipment (Tables)

6 Months Ended

Jun. 30, 2012

Property, Plant and Equipment [Abstract]

Components of Property, Plant and Equipment

Property, plant and equipment is as follows (in thousands):


	June 30, 2012			December 31, 2011

Land	$	1,452		$	1,220
Buildings and leasehold improvements		18,588			18,401
Machinery, equipment and rental tools		51,766			44,364
Equipment in progress		4,679			4,048
Furniture and fixtures		1,327			1,288
Transportation equipment		5,314			4,853
Computer equipment		1,941			1,900

Property and equipment		85,067			76,074
Less accumulated depreciation		(36,149	)		(32,160	)

Property and equipment, net	$	48,918		$	43,914

- 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