Stockholders' Equity (Stock Option Activity) (Details) - Stock Options [Member] - shares |
9 Months Ended | 12 Months Ended |
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Sep. 30, 2016 |
Dec. 31, 2015 |
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
Outstanding at Beginning of Period | 5,043,228 | 5,382,923 |
Granted | 1,621,500 | 3,348,000 |
Canceled/forfeited/expired | (842,051) | (3,687,695) |
Outstanding at End of Period | 5,822,677 | 5,043,228 |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition For presentations that combine terminations, 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 or that expired. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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://www.xbrl.org/2003/role/presentationRef
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- Details
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