Stockholders' Equity and Stock Compensation - Summary of Assumptions Used In Determining Fair Value of Stock Options and Warrants (Details) |
12 Months Ended | ||
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Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
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| Stockholders' Equity [Line Items] | |||
| Expected option life (in years) | 1 year 6 months | 3 years 6 months | |
| Weighted average risk free rate | 0.88% | 0.10% | 0.36% |
| Dividend yield | 0.00% | 0.00% | 0.00% |
| Expected volatility | 26.42% | 52.43% | |
| Minimum [Member] | |||
| Stockholders' Equity [Line Items] | |||
| Expected option life (in years) | 3 years 9 months | ||
| Expected volatility | 47.33% | ||
| Maximum [Member] | |||
| Stockholders' Equity [Line Items] | |||
| Expected option life (in years) | 4 years 6 months | ||
| Expected volatility | 82.09% | ||
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- Definition Stockholders Equity Line Items. No definition available.
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- Definition Expected dividends to be paid to holders of the underlying shares or financial instruments (expressed as a percentage of the share or instrument's price). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Period the instrument, asset or liability is expected to be outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Risk-free interest rate assumption used in valuing an instrument. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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