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Stockholder's Equity (Details 1)
12 Months Ended
Dec. 31, 2015
shares
Dec. 31, 2014
shares
Dec. 31, 2013
shares
Dec. 31, 2012
shares
Stockholders' Equity (Details) [Abstract]        
Preferred Stock, Shares Outstanding 25,875,000 25,875,000 26,108,236 26,224,854
Preferred stock, shares converted 0 (233,236) (116,618)  
Preferred stock balance average rate 0.065 0.065 0.06496 0.06493
Preferred stock balance converted average rate 0 0.06 0.06