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Warrants - Schedule of Assumptions of the Fair Value of Warrant Liability (Details) | Jun. 30, 2021 USD ($) $ / shares Y | Dec. 31, 2020 USD ($) $ / shares Y
--- | --- | ---
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Warrant liability | $ 34,145 | $ 29,376
Warrant liability |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Warrant liability | $ 34,145 | $ 29,376
Fair value per share of Company's common stock | Warrant liability |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Assumptions for fair value of warrant liability | $ / shares | 3.94 | 3.91
Dividend yield | Warrant liability |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Assumptions for fair value of warrant liability | 0.0 | 0.0
Expected volatility | Warrant liability |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Assumptions for fair value of warrant liability | 88.0 | 84.0
Risk free interest rate | Warrant liability |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Assumptions for fair value of warrant liability | 0.6 | 0.3
Expected life (years) | Warrant liability |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Assumptions for fair value of warrant liability | Y | 3.44 | 4.67

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- Definition The amount that is required to be paid, determined under the conditions specified in the contract, if as of the reporting date, the holder of the share has exercised the right to or the shares are mandatorily redeemable after one year from the reporting date or operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 480 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109262807&loc=d3e22047-110879 + Details
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