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Summary of Significant Accounting Policies and Practices Presentation of taxes collected and remitted to governmental authoritites (Policies)	12 Months Ended
	Dec. 31, 2012
Summary of Significant Accounting Policies and Practices [Abstract]
Presentation of taxes collected and remitted to government authorities policy [Policy Text Block]	Presentation of taxes collected and remitted to governmental authorities The Company presents taxes collected and remitted to governmental authorities on a net basis in the accompanying Consolidated Statements of Operations.