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Stockholders' Equity - Additional Information - Warrants for Services (Detail) (USD $) | 0 Months Ended | 6 Months Ended |  | 0 Months Ended | 6 Months Ended
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May 07, 2014 | Apr. 18, 2014 | Jun. 30, 2014 | Mar. 29, 2013 | May 28, 2014 Contingent Warrants [Member] | Jun. 30, 2014 Contingent Warrants [Member]
Schedule Of Stockholders Equity [Line Items] |  |  |  |  |  |
Warrants issued | 200,000 |  |  |  |  |
Warrant to purchase common stock, per share | $ 2.65 | $ 2.00 | $ 2.00 |  | $ 4.31 |
Warrants issued | 100,000 |  | 1,441,000 | 6,905,576 | 1,650,000 |
Stock-based compensation expense |  |  | $ 187,783 |  |  | $ 0
Outstanding exercisable warrants |  |  | 1,541,000 |  |  |
Outstanding contingent warrants |  |  | 3,291,000 |  |  | 1,750,000

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- Details
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- Definition Warrants issued and outstanding. + References No definition available. + Details
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- Definition Warrants Issued Number Of Shares + References No definition available. + Details
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- Definition Warrants To Purchase Shares Of Common Stock Price Per Share + References No definition available. + Details
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- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 -Section F + Details
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- Definition Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(i)(2)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph i -Subparagraph 2 -Article 4 + Details
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