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v3.21.2

Fair Value Considerations - Significant Inputs Included in the Valuation of the Debt Derivative Liability (Details) - Debt derivative liabilities | Sep. 30, 2021 | Dec. 31, 2020
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First Tranche | Remaining term (years) |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 5.75 | 6.5
First Tranche | Coupon rate |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.0950 | 0.0950
First Tranche | Discount rate |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.0878 | 0.0870
First Tranche | Mandatory prepayment rate | Mandatory Prepayment Event Before 2024 |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.050 | 0.050
First Tranche | Mandatory prepayment rate | Mandatory Prepayment Event In 2024 Or After |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.150 | 0.150
First Tranche | Mandatory prepayment rate | Optional Prepayment Event |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.050 | 0.050
Second Tranche | Remaining term (years) |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 6.75 |
Second Tranche | Coupon rate |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.095 |
Second Tranche | Discount rate |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.113 |
Second Tranche | Mandatory prepayment rate | Mandatory Prepayment Event Before 2024 |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.050 |
Second Tranche | Mandatory prepayment rate | Mandatory Prepayment Event In 2024 Or After |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.150 |
Second Tranche | Mandatory prepayment rate | Optional Prepayment Event |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Derivative liability measurement input | 0.050 |

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- Definition Value of input used to measure derivative liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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