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Stock Transactions assumptions in the fair value calcuations (Details) (USD $)
Jan. 02, 2015
Aug. 06, 2012
Stock Transactions assumptions in the fair value calcuations    
Risk free minimum rate. 1.72%fil_RiskFreeMinimumRate1 0.65%fil_RiskFreeMinimumRate1
Risk free maximum rate. 3.00%fil_RiskFreeMaximumRate1 1.59%fil_RiskFreeMaximumRate1
Expected term (in years) minimum. 5fil_ExpectedTermInYearsMinimum1 5fil_ExpectedTermInYearsMinimum1
Expected term (in years) maximum. 10fil_ExpectedTermInYearsMaximum1 10fil_ExpectedTermInYearsMaximum1
Expected volatility of stock. 500.00%fil_ExpectedVolatilityOfStock1 500.00%fil_ExpectedVolatilityOfStock1
Expected dividend yield. 0.00%fil_ExpectedDividendYield1 0.00%fil_ExpectedDividendYield1
Suboptimal Exercise Behavior Multiple. $ 2fil_SuboptimalExerciseBehaviorMultiple1 $ 2fil_SuboptimalExerciseBehaviorMultiple1
Number of Steps. 150fil_NumberOfSteps1 150fil_NumberOfSteps1