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Net Income (Loss) Per Share (Schedule of Basic and Diluted Net Income (Loss) Per Share) (Details) (USD $)
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3 Months Ended | 9 Months Ended | 12 Months Ended | ||
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Sep. 30, 2014
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Sep. 30, 2013
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Sep. 30, 2014
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Sep. 30, 2013
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Dec. 31, 2013
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| Numerator: | |||||
| Net income (loss) used to compute net income (loss) per share: Basic | $ 12,024,361 | $ (1,893,924) | $ (13,614,016) | $ (9,090,634) | |
| Less gain on change in fair value of warrant liability | (15,773,100) | ||||
| Diluted, as adjusted | $ (3,748,739) | $ (1,893,924) | $ (13,614,016) | $ (9,090,634) | |
| Denominator: | |||||
| Weighted-average common shares outstanding used in computing basic net income (loss) per share: Basic | 78,513,144 | 21,085,283 | 74,943,169 | 20,937,488 | |
| Dilutive effect of warrants | 750,653 | ||||
| Dilutive effect of stock options | 4,072,574 | ||||
| Diluted, as adjusted | 83,336,371 | 21,085,283 | 74,943,169 | 20,937,488 | |
| Net income (loss) per share, basic | $ 0.15 | $ (0.09) | $ (0.18) | $ (0.43) | |
| Net loss per share, diluted | $ (0.04) | $ (0.09) | $ (0.18) | $ (0.43) | |
| Common stock issued for acquisition | 5,280,368 | ||||
| X | ||||||||||
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- Definition
Amount of increase (decrease) to net income used for calculating diluted earnings per share (EPS), resulting from the assumed exercise of dilutive convertible securities excluding adjustments related to ESOP convertible preferred stock, stock options, and restrictive stock units. No definition available.
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| X | ||||||||||
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- Definition
The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Net income after adjustments for dividends on preferred stock (declared in the period) and/or cumulative preferred stock (accumulated for the period). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Net Income or Loss Available to Common Stockholders plus adjustments resulting from the assumption that dilutive convertible securities were converted, options or warrants were exercised, or that other shares were issued upon the satisfaction of certain conditions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Number of shares of stock issued during the period pursuant to acquisitions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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