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16. BUSINESS SEGMENTS (Details 1) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Business Segments Details 1
Total segment operating income	$ 22,039,816	$ 54,949,739
Corporate costs	(1,554,961)	(10,651,281)
Income from operations	20,484,855	44,298,458
Other income, net	102,101	57,173
Net income before taxes	$ 20,586,956	$ 44,355,631

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Corporate Expenditure

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Segment Reporting Information Net Operating Income Loss

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Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

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-Topic 235

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The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).

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The net result for the period of deducting operating expenses from operating revenues.

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