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Financing Transaction (Details Textual) (USD $) | 6 Months Ended | 0 Months Ended
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Jun. 30, 2014 | May 09, 2014 May 2014 Investor Warrant [Member] | May 15, 2014 May 2014 Agent Warrant [Member] | May 09, 2014 Common Stock [Member]
Financing Transaction Textual [Abstract] |  |  |  |
Share price per share | $ 4.00 |  |  | $ 4.00
Stock issued during period new issue amount after expense |  |  |  | $ 9,300,000
Shares of common stock |  | 2,500,000 | 75,000 | 2,500,000
Gross proceeds |  | 12,725,000 |  | 10,000,000
Weighted Average Exercise Price, Issued |  | $ 5.09 |  |
Vesting period | 1 year 10 months 24 days | 18 months | 18 months |
Placement agent fee |  | $ 600,000 |  |

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- Definition Placement agent fee. + References No definition available. + Details
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- Definition Stock issued during period new issue amount after expense. + References No definition available. + Details
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- Definition Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction. + References No definition available. + Details
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- Definition Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + 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 (a)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. + References No definition available. + Details
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- Definition Gross number of shares (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP). Shares issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans. + References No definition available. + Details
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- Definition Gross value of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP). Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans. + References No definition available. + Details
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