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Note 4 - Property, Equipment and Leasehold Improvements (Tables)

3 Months Ended

Mar. 31, 2013

Property, Plant and Equipment [Table Text Block]

	Estimated useful lives (years)			December 31, 2012		March 31, 2013
Building		15		$	600	$	600
Computer and office equipment		3			15,557		16,368
Furniture and fixtures	3	to	5		2,586		2,878
Leasehold improvements	Lease term				1,877		1,960
					20,620		21,806
Less accumulated depreciation and amortization					10,287		11,674
Total				$	10,333	$	10,132

- 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.

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