Fair Value Measurements (Details 1) - USD ($) |
3 Months Ended | 9 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|
Sep. 30, 2016 |
Sep. 30, 2015 |
Sep. 30, 2016 |
Sep. 30, 2015 |
Dec. 31, 2015 |
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| Fair Value Measurements Details 1 | |||||
| Balance, beginning of period | $ 2,327,000 | $ 4,633,000 | $ 4,633,000 | ||
| Change in fair value of warrant liability | $ (100,000) | $ (110,000) | (1,643,000) | $ (2,700,000) | (2,306,000) |
| Reclassification to equity | (692,000) | ||||
| Warrant modification expense | 129,000 | ||||
| Balance, end of period | $ 121,000 | $ 121,000 | $ 2,327,000 | ||
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- References No definition available.
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- Definition Reclassification to equity No definition available.
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- Definition Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of expense (income) related to adjustment to fair value of warrant liability. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of unrealized gain (loss) recognized in the income statement for a financial instrument classified as derivative asset (liability) after deduction of derivative liability (asset), measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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