v2.4.0.6

Geographic Information

12 Months Ended

Dec. 31, 2011

Segment Reporting [Abstract]

Geographic Information

20. Geographic Information

The following is a summary of revenue for the years ended December 31, 2011, 2010 and 2009, based on physical location of the subsidiary making the sale:

	2011							2010						2009
	Product and							Product and
	service and licensed				Research and			service and licensed			Research and			Product and			Research and
	technology				development			technology			development			service			development
	revenue				contract revenue			revenue			contract revenue			revenue			contract revenue
United States	$	23,739,828			$	3,886,114		$	15,740,087		$	3,463,508		$	4,683,627		$	7,269,404
Canada	-				-			134,692			134,362			149,146			190,379
Total	$	23,739,828			$	3,886,114		$	15,874,779		$	3,597,870		$	4,832,773		$	7,459,783

Long-lived assets, representing the sum of net book value of property, plant, and equipment plus intangible assets, goodwill and other assets, based on physical location as of December 31, 2011 and 2010, are as follows:

	2011			2010
United States	$	11,561,840		$	13,839,370
Canada	4,599,636			6,133,894
Total	$	16,161,476		$	19,973,264

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- Definition

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



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