STOCKHOLDERS' EQUITY - Changes in Stock Options (Details) - Options - $ / shares |
3 Months Ended | 12 Months Ended |
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Mar. 31, 2017 |
Dec. 31, 2016 |
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Number of Options | ||
Options outstanding, beginning | 3,516,136 | |
Forfeited | 211,517 | |
Options outstanding, ending | 3,304,619 | 3,516,136 |
Options Exercisable | 2,756,717 | |
Options expected to vest | 547,903 | |
Weighted Average Exercise Price | ||
Weighted average exercise price, beginning balance | $ 4.46 | |
Forfeited | 3.13 | |
Weighted average exercise price, ending balance | 4.44 | $ 4.46 |
Options Exercisable | 4.61 | |
Options expected to vest | $ 3.73 | |
Weighted Average Remaining Life | ||
Weighted Average Remaining Life | 6 years 6 months 18 days | 6 years 9 months 18 days |
Weighted Average Remaining Life, Options Exercisable | 5 years 11 months 19 days | |
Weighted Average Remaining Life, Options expected to vest | 8 years 8 months 19 days |
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- References No definition available.
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- 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://www.xbrl.org/2003/role/presentationRef
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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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- 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://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition The number of exercisable share options (fully vested and expected to vest) that may be converted as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition As of the balance sheet date, the weighted-average exercise price (at which grantees can acquire the shares reserved for issuance) for exercisable stock options that are fully vested or expected to vest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options outstanding can be converted under the option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition As of the balance sheet date, the weighted-average exercise price for outstanding stock options that are fully vested or expected to vest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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 remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Weighted average remaining contractual term for fully vested and expected to vest options that are exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Weighted average remaining contractual term for fully vested and expected to vest options outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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