Stock Options, Common Stock and Warrants - Warrants by Exercise Price (Details) - Row 44 Warrants shares in Thousands |
12 Months Ended |
|---|---|
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Dec. 31, 2015
$ / shares
shares
| |
| Common stock warrants | |
| Share-based Compensation, Shares Authorized under Equity Instruments Other Than Options, Exercise Price Range [Line Items] | |
| Weighted Average Exercise Price per Warrant | $ / shares | $ 8.79 |
| Number of Warrants (in thousands) | shares | 690 |
| Weighted Average Remaining Life (in years) | 1 year 2 months 20 days |
| Series C-2 Warrants | |
| Share-based Compensation, Shares Authorized under Equity Instruments Other Than Options, Exercise Price Range [Line Items] | |
| Weighted Average Exercise Price per Warrant | $ / shares | $ 8.74 |
| Number of Warrants (in thousands) | shares | 477 |
| Weighted Average Remaining Life (in years) | 1 year 5 months 4 days |
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- Definition Share-based Compensation, Shares Authorized under Equity Instruments Other Than Options, Exercise Price Range [Line Items] No definition available.
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- Definition Share-based Compensation, Shares Authorized under Equity Instruments Other Than Options, Exercise Price Range, Outstanding, Weighted Average Remaining Contractual No definition available.
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- Definition Share-based Compensation, Shares Authorized under Equity Instruments Other Than Options, Exercise Price Per Warrant as Converted No definition available.
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- Definition Share-based Compensation, Shares Authorized under Equity Instruments Other Than Options, Exercise Price Range, Number Outstanding as Converted No definition available.
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