Warrant derivative liability (Tables) |
12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2019 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Warrant derivative liability [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Change in Fair Value of Derivative Liabilities |
The following schedule shows the change in fair value of the derivative liabilities as at December 31, 2019.
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| Warrant Liability Fair Value Measurement Inputs and Valuation Techniques |
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- References No definition available.
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- Definition Tabular disclosure of input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring and nonrecurring basis. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Tabular disclosure of derivative liabilities at fair value. No definition available.
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