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Shareholders' Equity Transactions (Tables) | 12 Months Ended
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Dec. 31, 2013
Equity [Abstract] |
Schedule of warrants pricing assumptions | The fair value of the common stock warrant was estimated to be $2.8 million using the Black-Scholes option pricing model with the following assumptions:
Expected dividend yield | 4.83%
Risk-free interest rate | 2.48%
Expected life | 10 years
Expected volatility | 35.00%
Weighted average fair value | $ 4.47

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- Definition The tabular disclosure for warrants pricing assumptions. + References No definition available. + Details
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