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Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2012

Supplemental Cash Flow Information [Abstract]

Summary Of Cash Paid For Interest And Income Taxes

		For the Years Ended
		December 31,
		2012				2011
Interest		$	191,277			$	232,429
Income taxes		$	3,413,687			$	1,169,334

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