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Equity Instruments - Contingent Earnout Liabilities, Fair Value Assumptions (Details) | Sep. 30, 2022 $ / shares | Dec. 31, 2021 $ / shares
--- | --- | ---
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Expected Term (years) | 4 years | 4 years 9 months
Current stock price (in dollars per share) |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Business combination, measurement input | 3.94 | 7.81
Expected volatility |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Business combination, measurement input | 0.786 | 0.525
Risk-free interest rate |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Business combination, measurement input | 0.042 | 0.012
Dividend rate |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Business combination, measurement input | 0 | 0

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