Common Stock Warrants - Additional Information (Detail) (USD $)
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9 Months Ended | |
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Sep. 30, 2014
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Sep. 30, 2013
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Class of Warrant or Right [Line Items] | ||
Proceeds from sale of common stock | $ 25,430,000 | $ 23,975,000 |
Fair value of warrant liabilities | 400,000 | |
Warrants, Exercise price of $5.75 per share [Member]
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Class of Warrant or Right [Line Items] | ||
Issued warrants to purchase common stock | 120,800 | |
Proceeds from sale of common stock | $ 3,000,000 | |
Exercise price of common stock | $ 5.75 | |
Warrant term | 5 years |
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- Definition
Class Of Warrant Or Right Term No definition available.
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- Definition
Exercise price per share or per unit of warrants or rights outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- 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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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