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Warrant Liability (Restated) (Details) - $ / shares | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2015 | Dec. 31, 2014
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items] |  |
Stock Price | $ 13.72 | $ 10.15
Dividend Yield (per quarter per share) | $ 0.125 | $ 0
Risk-free rate | 0.33% | 0.67%
Expected Term (years) | 1 year 2 months 19 days | 1 year 11 months 19 days
Expected Volatility | 35.00% | 33.62%

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- Definition Amount of dividends expected to be paid to holders of the underlying shares or contracted instruments over the term of the instruments life. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 + Details
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