Stockholders' Equity (Details) - $ / shares |
6 Months Ended | 9 Months Ended |
|---|---|---|
Jun. 30, 2018 |
Sep. 30, 2018 |
|
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward] | ||
| Balance at beginning | 1,238,199 | 1,238,199 |
| Granted | 75,000 | 147,500 |
| Forfeited | (13,162) | |
| Balance at ending | 1,306,454 | 1,372,537 |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward] | ||
| Balance at beginning | $ 12.47 | $ 12.47 |
| Granted | 1.81 | |
| Forfeited | 15.02 | |
| Balance at ending | $ 11.30 |
| X | ||||||||||
- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Gross number of share options (or share units) granted during the period. No definition available.
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- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated. No definition available.
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- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. No definition available.
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