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Leasehold Improvements, Equipment and Construction in Progress, net

12 Months Ended

Dec. 31, 2011

Leasehold Improvements, Equipment and Construction in Progress, net [Abstract]

Leasehold Improvements, Equipment and Construction in Progress, net

Note D. Leasehold Improvements, Equipment and Construction in Progress, net

A summary of leasehold improvements, equipment, and construction in progress and related accumulated depreciation and amortization is as follows:


				December 31
		Ranges of Estimated Useful Life		2011				2010
Equipment		2-5 Years		$	12,021			$	12,241
Software		3-10 Years			12,643				7,512
Vehicles		4 Years			9,405				8,913
Other		10 Years			2,464				2,316
Leasehold improvements		Shorter of lease term or economic			9,732				9,642
Construction in progress		life up to 10 years			2,255				6,025

					48,520				46,649
Less accumulated depreciation and amortization					(31,788	)			(29,810	)

Leasehold improvements, equipment and construction in progress, net				$	16,732			$	16,839

Depreciation expense was $4,167, $3,722 and $3,832 in 2011, 2010 and 2009, respectively. Depreciation includes losses on abandonments of leasehold improvements and equipment of $31, $53 and $369 in 2011, 2010 and 2009, respectively.

The entire disclosure for 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. This disclosure may include property plant and equipment accounting policies and methodology, a schedule of property, plant and equipment gross, additions, deletions, transfers and other changes, depreciation, depletion and amortization expense, net, accumulated depreciation, depletion and amortization expense and useful lives, income statement disclosures, assets held for sale and public utility disclosures.

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