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Common Stock (Details 1)
6 Months Ended 12 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Dec. 31, 2012
Dec. 31, 2011
Notes to Financial Statements        
Expected life (years)   2 years 0 years 2 years
Risk free interest rate    0.40% 0.00% 0.40%
Expected volatility    178.00% 0.00% 178.00%
Dividend Yield    0.00% 0.00% 0.00%