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Stock Warrants (Details Textual) - Warrant [Member] - USD ($) |  | 12 Months Ended
--- | --- | ---
Aug. 27, 2014 | Dec. 31, 2015 | Dec. 31, 2014
Stock Warrants (Textual) |  |  |
Issuance of common stock and warrants | 1,562,500 |  |
Shares issued to purchase common stock | 781,250 |  |
Exercise price | $ 1.70 | $ 2.00 |
Warrants expiration date | Sep. 02, 2019 | Jun. 26, 2019 |
Warrants exercisable term | 5 years |  |
Aggregate percentage of common stock sold under offering |  | 2.50% |
Aggregate number of shares of common stock sold |  | 39,062 |
Fair value of common stock sold | $ 780,000 | $ 35,191 |
Aggregated intrinsic value of warrants outstanding and exercisable |  |  |
Weighted average fair value of warrants granted |  |  | $ 0.99

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- Definition Exercise price of the warrants. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column A + Details
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- Definition Expiration date of warrants held. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column A + Details
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- Definition Amount of consideration received by subsidiary or equity investee in exchange for shares of stock issued or sold. Includes amount of cash received, fair value of noncash assets received, and fair value of liabilities assumed by the investor. + References No definition available. + Details
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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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