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Stockholder's Equity (Details 4)
3 Months Ended 12 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Dec. 31, 2013
Dec. 31, 2012
Stockholders' Equity [Line Items]        
Preferred stock conversions (233,236) 0    
Preferred Stock, Shares Outstanding 25,875,000 26,224,854 26,108,236 26,224,854
Preferred stock balance weighted average rate 0.065 0.06493 0.06496 0.06493
Preferred stock converted weighted average rate 0.06 0