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Derivative Financial Instruments (Warrant Liability) (Details) (USD $)
6 Months Ended
Mar. 25, 2013
Mar. 22, 2013
Dec. 31, 2013
Warrants
Method used     Lattice model
Equivalent volatility     69.72%
Equivalent interest rate     0.54%
Greater of estimated stock price or floor $ 1.54 $ 0.79 $ 1.15
Floor     1.15
Probability price less than strike     83.33%
Fair Value of call     $ 0.7330
Probability of fundamental transaction occuring     5.00%